diff --git a/src/compiler/binder.ts b/src/compiler/binder.ts
index f7662f6d28879..e1eb0b4b7360d 100644
--- a/src/compiler/binder.ts
+++ b/src/compiler/binder.ts
@@ -2036,19 +2036,22 @@ namespace ts {
                     const specialKind = getSpecialPropertyAssignmentKind(node as BinaryExpression);
                     switch (specialKind) {
                         case SpecialPropertyAssignmentKind.ExportsProperty:
-                            bindExportsPropertyAssignment(<BinaryExpression>node);
+                            bindExportsPropertyAssignment(node as BinaryExpression);
                             break;
                         case SpecialPropertyAssignmentKind.ModuleExports:
-                            bindModuleExportsAssignment(<BinaryExpression>node);
+                            bindModuleExportsAssignment(node as BinaryExpression);
                             break;
                         case SpecialPropertyAssignmentKind.PrototypeProperty:
-                            bindPrototypePropertyAssignment(<BinaryExpression>node);
+                            bindPrototypePropertyAssignment((node as BinaryExpression).left as PropertyAccessEntityNameExpression, node);
+                            break;
+                        case SpecialPropertyAssignmentKind.Prototype:
+                            bindPrototypeAssignment(node as BinaryExpression);
                             break;
                         case SpecialPropertyAssignmentKind.ThisProperty:
-                            bindThisPropertyAssignment(<BinaryExpression>node);
+                            bindThisPropertyAssignment(node as BinaryExpression);
                             break;
                         case SpecialPropertyAssignmentKind.Property:
-                            bindStaticPropertyAssignment(<BinaryExpression>node);
+                            bindSpecialPropertyAssignment(node as BinaryExpression);
                             break;
                         case SpecialPropertyAssignmentKind.None:
                             // Nothing to do
@@ -2291,7 +2294,18 @@ namespace ts {
             // When we create a property via 'exports.foo = bar', the 'exports.foo' property access
             // expression is the declaration
             setCommonJsModuleIndicator(node);
-            declareSymbol(file.symbol.exports, file.symbol, <PropertyAccessExpression>node.left, SymbolFlags.Property | SymbolFlags.ExportValue, SymbolFlags.None);
+            const lhs = node.left as PropertyAccessEntityNameExpression;
+            const symbol = forEachIdentifierInEntityName(lhs.expression, (id, original) => {
+                if (!original) {
+                    return undefined;
+                }
+                const s = getJSInitializerSymbol(original);
+                addDeclarationToSymbol(s, id, SymbolFlags.Module | SymbolFlags.JSContainer);
+                return s;
+            });
+            if (symbol) {
+                declareSymbol(symbol.exports, symbol, lhs, SymbolFlags.Property | SymbolFlags.ExportValue, SymbolFlags.None);
+            }
         }
 
         function bindModuleExportsAssignment(node: BinaryExpression) {
@@ -2338,103 +2352,134 @@ namespace ts {
         }
 
         function bindSpecialPropertyDeclaration(node: PropertyAccessExpression) {
-            Debug.assert(isInJavaScriptFile(node));
             if (node.expression.kind === SyntaxKind.ThisKeyword) {
                 bindThisPropertyAssignment(node);
             }
-            else if ((node.expression.kind === SyntaxKind.Identifier || node.expression.kind === SyntaxKind.PropertyAccessExpression) &&
-                node.parent.parent.kind === SyntaxKind.SourceFile) {
-                bindStaticPropertyAssignment(node);
+            else if (isEntityNameExpression(node) && node.parent.parent.kind === SyntaxKind.SourceFile) {
+                if (isPropertyAccessExpression(node.expression) && node.expression.name.escapedText === "prototype") {
+                    bindPrototypePropertyAssignment(node as PropertyAccessEntityNameExpression, node.parent);
+                }
+                else {
+                    bindStaticPropertyAssignment(node as PropertyAccessEntityNameExpression);
+                }
             }
         }
 
-        function bindPrototypePropertyAssignment(node: BinaryExpression) {
-            // We saw a node of the form 'x.prototype.y = z'. Declare a 'member' y on x if x is a function or class, or not declared.
+        /** For `x.prototype = { p, ... }`, declare members p,... if `x` is function/class/{}, or not declared. */
+        function bindPrototypeAssignment(node: BinaryExpression) {
+            node.left.parent = node;
+            node.right.parent = node;
+            const lhs = node.left as PropertyAccessEntityNameExpression;
+            bindPropertyAssignment(lhs, lhs, /*isPrototypeProperty*/ false);
+        }
 
+        /**
+         * For `x.prototype.y = z`, declare a member `y` on `x` if `x` is a function or class, or not declared.
+         * Note that jsdoc preceding an ExpressionStatement like `x.prototype.y;` is also treated as a declaration.
+         */
+        function bindPrototypePropertyAssignment(lhs: PropertyAccessEntityNameExpression, parent: Node) {
             // Look up the function in the local scope, since prototype assignments should
             // follow the function declaration
-            const leftSideOfAssignment = node.left as PropertyAccessExpression;
-            const classPrototype = leftSideOfAssignment.expression as PropertyAccessExpression;
-            const constructorFunction = classPrototype.expression as Identifier;
+            const classPrototype = lhs.expression as PropertyAccessEntityNameExpression;
+            const constructorFunction = classPrototype.expression;
 
             // Fix up parent pointers since we're going to use these nodes before we bind into them
-            leftSideOfAssignment.parent = node;
+            lhs.parent = parent;
             constructorFunction.parent = classPrototype;
-            classPrototype.parent = leftSideOfAssignment;
+            classPrototype.parent = lhs;
 
-            bindPropertyAssignment(constructorFunction.escapedText, leftSideOfAssignment, /*isPrototypeProperty*/ true);
+            bindPropertyAssignment(constructorFunction, lhs, /*isPrototypeProperty*/ true);
         }
 
-        /**
-         * For nodes like `x.y = z`, declare a member 'y' on 'x' if x is a function or class, or not declared.
-         * Also works for expression statements preceded by JSDoc, like / ** @type number * / x.y;
-         */
-        function bindStaticPropertyAssignment(node: BinaryExpression | PropertyAccessExpression) {
-            // Look up the function in the local scope, since static assignments should
-            // follow the function declaration
-            const leftSideOfAssignment = node.kind === SyntaxKind.PropertyAccessExpression ? node : node.left as PropertyAccessExpression;
-            const target = leftSideOfAssignment.expression;
 
-            if (isIdentifier(target)) {
-                // Fix up parent pointers since we're going to use these nodes before we bind into them
-                target.parent = leftSideOfAssignment;
-                if (node.kind === SyntaxKind.BinaryExpression) {
-                    leftSideOfAssignment.parent = node;
-                }
-                if (container === file && isNameOfExportsOrModuleExportsAliasDeclaration(file, target)) {
-                    // This can be an alias for the 'exports' or 'module.exports' names, e.g.
-                    //    var util = module.exports;
-                    //    util.property = function ...
-                    bindExportsPropertyAssignment(node as BinaryExpression);
-                }
-                else {
-                    bindPropertyAssignment(target.escapedText, leftSideOfAssignment, /*isPrototypeProperty*/ false);
-                }
+        function bindSpecialPropertyAssignment(node: BinaryExpression) {
+            const lhs = node.left as PropertyAccessEntityNameExpression;
+            // Fix up parent pointers since we're going to use these nodes before we bind into them
+            node.left.parent = node;
+            node.right.parent = node;
+            if (isIdentifier(lhs.expression) && container === file && isNameOfExportsOrModuleExportsAliasDeclaration(file, lhs.expression)) {
+                // This can be an alias for the 'exports' or 'module.exports' names, e.g.
+                //    var util = module.exports;
+                //    util.property = function ...
+                bindExportsPropertyAssignment(node);
+            }
+            else {
+                bindStaticPropertyAssignment(lhs);
             }
         }
 
-        function lookupSymbolForName(name: __String) {
-            return lookupSymbolForNameWorker(container, name);
+        /**
+         * For nodes like `x.y = z`, declare a member 'y' on 'x' if x is a function (or IIFE) or class or {}, or not declared.
+         * Also works for expression statements preceded by JSDoc, like / ** @type number * / x.y;
+         */
+        function bindStaticPropertyAssignment(node: PropertyAccessEntityNameExpression) {
+            node.expression.parent = node;
+            bindPropertyAssignment(node.expression, node, /*isPrototypeProperty*/ false);
         }
 
-        function bindPropertyAssignment(functionName: __String, propertyAccess: PropertyAccessExpression, isPrototypeProperty: boolean) {
-            const symbol = lookupSymbolForName(functionName);
-            let targetSymbol = symbol && isDeclarationOfFunctionOrClassExpression(symbol) ?
-                (symbol.valueDeclaration as VariableDeclaration).initializer.symbol :
-                symbol;
-            Debug.assert(propertyAccess.parent.kind === SyntaxKind.BinaryExpression || propertyAccess.parent.kind === SyntaxKind.ExpressionStatement);
-            let isLegalPosition: boolean;
-            if (propertyAccess.parent.kind === SyntaxKind.BinaryExpression) {
-                const initializerKind = (propertyAccess.parent as BinaryExpression).right.kind;
-                isLegalPosition = (initializerKind === SyntaxKind.ClassExpression || initializerKind === SyntaxKind.FunctionExpression) &&
-                    propertyAccess.parent.parent.parent.kind === SyntaxKind.SourceFile;
+        function bindPropertyAssignment(name: EntityNameExpression, propertyAccess: PropertyAccessEntityNameExpression, isPrototypeProperty: boolean) {
+            let symbol = getJSInitializerSymbol(lookupSymbolForPropertyAccess(name));
+            let isToplevelNamespaceableInitializer: boolean;
+            if (isBinaryExpression(propertyAccess.parent)) {
+                const isPrototypeAssignment = isPropertyAccessExpression(propertyAccess.parent.left) && propertyAccess.parent.left.name.escapedText === "prototype";
+                isToplevelNamespaceableInitializer = propertyAccess.parent.parent.parent.kind === SyntaxKind.SourceFile &&
+                    !!getJavascriptInitializer(propertyAccess.parent.right, isPrototypeAssignment);
             }
             else {
-                isLegalPosition = propertyAccess.parent.parent.kind === SyntaxKind.SourceFile;
+                isToplevelNamespaceableInitializer = propertyAccess.parent.parent.kind === SyntaxKind.SourceFile;
             }
-            if (!isPrototypeProperty && (!targetSymbol || !(targetSymbol.flags & SymbolFlags.Namespace)) && isLegalPosition) {
-                Debug.assert(isIdentifier(propertyAccess.expression));
-                const identifier = propertyAccess.expression as Identifier;
+            if (!isPrototypeProperty && (!symbol || !(symbol.flags & SymbolFlags.Namespace)) && isToplevelNamespaceableInitializer) {
+                // make symbols or add declarations for intermediate containers
                 const flags = SymbolFlags.Module | SymbolFlags.JSContainer;
                 const excludeFlags = SymbolFlags.ValueModuleExcludes & ~SymbolFlags.JSContainer;
-                if (targetSymbol) {
-                    addDeclarationToSymbol(symbol, identifier, flags);
-                }
-                else {
-                    targetSymbol = declareSymbol(container.locals, /*parent*/ undefined, identifier, flags, excludeFlags);
-                }
+                forEachIdentifierInEntityName(propertyAccess.expression, (id, original) => {
+                    if (original) {
+                        // Note: add declaration to original symbol, not the special-syntax's symbol, so that namespaces work for type lookup
+                        addDeclarationToSymbol(original, id, flags);
+                        return original;
+                    }
+                    else {
+                        return symbol = declareSymbol(symbol ? symbol.exports : container.locals, symbol, id, flags, excludeFlags);
+                    }
+                });
             }
-            if (!targetSymbol || !(targetSymbol.flags & (SymbolFlags.Function | SymbolFlags.Class | SymbolFlags.NamespaceModule))) {
+            if (!symbol || !(symbol.flags & (SymbolFlags.Function | SymbolFlags.Class | SymbolFlags.NamespaceModule | SymbolFlags.ObjectLiteral))) {
                 return;
             }
 
             // Set up the members collection if it doesn't exist already
             const symbolTable = isPrototypeProperty ?
-                (targetSymbol.members || (targetSymbol.members = createSymbolTable())) :
-                (targetSymbol.exports || (targetSymbol.exports = createSymbolTable()));
+                (symbol.members || (symbol.members = createSymbolTable())) :
+                (symbol.exports || (symbol.exports = createSymbolTable()));
 
             // Declare the method/property
-            declareSymbol(symbolTable, targetSymbol, propertyAccess, SymbolFlags.Property, SymbolFlags.PropertyExcludes);
+            const symbolFlags = SymbolFlags.Property | (isToplevelNamespaceableInitializer ? SymbolFlags.JSContainer : 0);
+            const symbolExcludes = SymbolFlags.PropertyExcludes & ~(isToplevelNamespaceableInitializer ? SymbolFlags.JSContainer : 0);
+            declareSymbol(symbolTable, symbol, propertyAccess, symbolFlags, symbolExcludes);
+        }
+
+        function lookupSymbolForPropertyAccess(node: EntityNameExpression): Symbol | undefined {
+            if (isIdentifier(node)) {
+                return lookupSymbolForNameWorker(container, node.escapedText);
+            }
+            else {
+                const symbol = getJSInitializerSymbol(lookupSymbolForPropertyAccess(node.expression));
+                return symbol && symbol.exports && symbol.exports.get(node.name.escapedText);
+            }
+        }
+
+        function forEachIdentifierInEntityName(e: EntityNameExpression, action: (e: Identifier, symbol: Symbol) => Symbol): Symbol {
+            if (isExportsOrModuleExportsOrAlias(file, e)) {
+                return file.symbol;
+            }
+            else if (isIdentifier(e)) {
+                return action(e, lookupSymbolForPropertyAccess(e));
+            }
+            else {
+                const s = getJSInitializerSymbol(forEachIdentifierInEntityName(e.expression, action));
+                Debug.assert(!!s && !!s.exports);
+                return action(e.name, s.exports.get(e.name.escapedText));
+            }
         }
 
         function bindCallExpression(node: CallExpression) {
@@ -2665,7 +2710,7 @@ namespace ts {
 
     function isExportsOrModuleExportsOrAliasOrAssignment(sourceFile: SourceFile, node: Expression): boolean {
         return isExportsOrModuleExportsOrAlias(sourceFile, node) ||
-            (isAssignmentExpression(node, /*excludeCompoundAssignements*/ true) && (
+            (isAssignmentExpression(node, /*excludeCompoundAssignment*/ true) && (
                 isExportsOrModuleExportsOrAliasOrAssignment(sourceFile, node.left) || isExportsOrModuleExportsOrAliasOrAssignment(sourceFile, node.right)));
     }
 
diff --git a/src/compiler/checker.ts b/src/compiler/checker.ts
index 6ed61d0a5da3a..19b9389bf0ccb 100644
--- a/src/compiler/checker.ts
+++ b/src/compiler/checker.ts
@@ -870,7 +870,7 @@ namespace ts {
 
         function mergeSymbol(target: Symbol, source: Symbol) {
             if (!(target.flags & getExcludedSymbolFlags(source.flags)) ||
-                source.flags & SymbolFlags.JSContainer || target.flags & SymbolFlags.JSContainer) {
+                (source.flags | target.flags) & SymbolFlags.JSContainer) {
                 // Javascript static-property-assignment declarations always merge, even though they are also values
                 if (source.flags & SymbolFlags.ValueModule && target.flags & SymbolFlags.ValueModule && target.constEnumOnlyModule && !source.constEnumOnlyModule) {
                     // reset flag when merging instantiated module into value module that has only const enums
@@ -892,6 +892,13 @@ namespace ts {
                     if (!target.exports) target.exports = createSymbolTable();
                     mergeSymbolTable(target.exports, source.exports);
                 }
+                if ((source.flags | target.flags) & SymbolFlags.JSContainer) {
+                    const sourceInitializer = getJSInitializerSymbol(source);
+                    const targetInitializer = getJSInitializerSymbol(target);
+                    if (sourceInitializer !== source || targetInitializer !== target) {
+                        mergeSymbol(targetInitializer, sourceInitializer);
+                    }
+                }
                 recordMergedSymbol(target, source);
             }
             else if (target.flags & SymbolFlags.NamespaceModule) {
@@ -904,10 +911,12 @@ namespace ts {
                         ? Diagnostics.Cannot_redeclare_block_scoped_variable_0
                         : Diagnostics.Duplicate_identifier_0;
                 forEach(source.declarations, node => {
-                    error(getNameOfDeclaration(node) || node, message, symbolToString(source));
+                    const errorNode = (getJavascriptInitializer(node, /*isPrototypeAssignment*/ false) ? getOuterNameOfJsInitializer(node) : getNameOfDeclaration(node)) || node;
+                    error(errorNode, message, symbolToString(source));
                 });
                 forEach(target.declarations, node => {
-                    error(getNameOfDeclaration(node) || node, message, symbolToString(source));
+                    const errorNode = (getJavascriptInitializer(node, /*isPrototypeAssignment*/ false) ? getOuterNameOfJsInitializer(node) : getNameOfDeclaration(node)) || node;
+                    error(errorNode, message, symbolToString(source));
                 });
             }
         }
@@ -1599,8 +1608,9 @@ namespace ts {
         }
 
         function checkAndReportErrorForUsingTypeAsNamespace(errorLocation: Node, name: __String, meaning: SymbolFlags): boolean {
-            if (meaning === SymbolFlags.Namespace) {
-                const symbol = resolveSymbol(resolveName(errorLocation, name, SymbolFlags.Type & ~SymbolFlags.Namespace, /*nameNotFoundMessage*/undefined, /*nameArg*/ undefined, /*isUse*/ false));
+            const namespaceMeaning = SymbolFlags.Namespace | (isInJavaScriptFile(errorLocation) ? SymbolFlags.Value : 0);
+            if (meaning === namespaceMeaning) {
+                const symbol = resolveSymbol(resolveName(errorLocation, name, SymbolFlags.Type & ~namespaceMeaning, /*nameNotFoundMessage*/undefined, /*nameArg*/ undefined, /*isUse*/ false));
                 const parent = errorLocation.parent;
                 if (symbol) {
                     if (isQualifiedName(parent)) {
@@ -2014,9 +2024,10 @@ namespace ts {
                 return undefined;
             }
 
+            const namespaceMeaning = SymbolFlags.Namespace | (isInJavaScriptFile(name) ? meaning & SymbolFlags.Value : 0);
             let symbol: Symbol;
             if (name.kind === SyntaxKind.Identifier) {
-                const message = meaning === SymbolFlags.Namespace ? Diagnostics.Cannot_find_namespace_0 : Diagnostics.Cannot_find_name_0;
+                const message = meaning === namespaceMeaning ? Diagnostics.Cannot_find_namespace_0 : Diagnostics.Cannot_find_name_0;
 
                 symbol = resolveName(location || name, name.escapedText, meaning, ignoreErrors ? undefined : message, name, /*isUse*/ true);
                 if (!symbol) {
@@ -2024,31 +2035,20 @@ namespace ts {
                 }
             }
             else if (name.kind === SyntaxKind.QualifiedName || name.kind === SyntaxKind.PropertyAccessExpression) {
-                let left: EntityNameOrEntityNameExpression;
-
-                if (name.kind === SyntaxKind.QualifiedName) {
-                    left = name.left;
-                }
-                else if (name.kind === SyntaxKind.PropertyAccessExpression) {
-                    left = name.expression;
-                }
-                else {
-                    // If the expression in property-access expression is not entity-name or parenthsizedExpression (e.g. it is a call expression), it won't be able to successfully resolve the name.
-                    // This is the case when we are trying to do any language service operation in heritage clauses. By return undefined, the getSymbolOfEntityNameOrPropertyAccessExpression
-                    // will attempt to checkPropertyAccessExpression to resolve symbol.
-                    // i.e class C extends foo()./*do language service operation here*/B {}
-                    return undefined;
-                }
+                const left = name.kind === SyntaxKind.QualifiedName ? name.left : name.expression;
                 const right = name.kind === SyntaxKind.QualifiedName ? name.right : name.name;
-                let namespace = resolveEntityName(left, SymbolFlags.Namespace, ignoreErrors, /*dontResolveAlias*/ false, location);
+                let namespace = resolveEntityName(left, namespaceMeaning, ignoreErrors, /*dontResolveAlias*/ false, location);
                 if (!namespace || nodeIsMissing(right)) {
                     return undefined;
                 }
                 else if (namespace === unknownSymbol) {
                     return namespace;
                 }
-                if (isInJavaScriptFile(name) && isDeclarationOfFunctionOrClassExpression(namespace)) {
-                    namespace = getSymbolOfNode((namespace.valueDeclaration as VariableDeclaration).initializer);
+                if (isInJavaScriptFile(name)) {
+                    const initializer = getDeclaredJavascriptInitializer(namespace.valueDeclaration) || getAssignedJavascriptInitializer(namespace.valueDeclaration);
+                    if (initializer) {
+                        namespace = getSymbolOfNode(initializer);
+                    }
                 }
                 symbol = getSymbol(getExportsOfSymbol(namespace), right.escapedText, meaning);
                 if (!symbol) {
@@ -4227,6 +4227,11 @@ namespace ts {
         }
 
         function getWidenedTypeFromJSSpecialPropertyDeclarations(symbol: Symbol) {
+            // function/class/{} assignments are fresh declarations, not property assignments, so only add prototype assignments
+            const specialDeclaration = getAssignedJavascriptInitializer(symbol.valueDeclaration);
+            if (specialDeclaration) {
+                return getWidenedLiteralType(checkExpressionCached(specialDeclaration));
+            }
             const types: Type[] = [];
             let definedInConstructor = false;
             let definedInMethod = false;
@@ -7306,12 +7311,11 @@ namespace ts {
             // A jsdoc TypeReference may have resolved to a value (as opposed to a type). If
             // the symbol is a constructor function, return the inferred class type; otherwise,
             // the type of this reference is just the type of the value we resolved to.
+            const assignedType = getAssignedClassType(symbol);
             const valueType = getTypeOfSymbol(symbol);
-            if (valueType.symbol && !isInferredClassType(valueType)) {
-                const referenceType = getTypeReferenceTypeWorker(node, valueType.symbol, typeArguments);
-                if (referenceType) {
-                    return referenceType;
-                }
+            const referenceType = valueType.symbol && !isInferredClassType(valueType) && getTypeReferenceTypeWorker(node, valueType.symbol, typeArguments);
+            if (referenceType || assignedType) {
+                return referenceType && assignedType ? getIntersectionType([assignedType, referenceType]) : referenceType || assignedType;
             }
 
             // Resolve the type reference as a Type for the purpose of reporting errors.
@@ -14358,9 +14362,11 @@ namespace ts {
                     return node === right && isContextSensitiveAssignment(binaryExpression) ? getTypeOfExpression(left) : undefined;
                 case SyntaxKind.BarBarToken:
                     // When an || expression has a contextual type, the operands are contextually typed by that type. When an ||
-                    // expression has no contextual type, the right operand is contextually typed by the type of the left operand.
+                    // expression has no contextual type, the right operand is contextually typed by the type of the left operand,
+                    // except for the special case of Javascript declarations of the form `namespace.prop = namespace.prop || {}`
                     const type = getContextualType(binaryExpression);
-                    return !type && node === right ? getTypeOfExpression(left, /*cache*/ true) : type;
+                    return !type && node === right && !getDeclaredJavascriptInitializer(binaryExpression.parent) && !getAssignedJavascriptInitializer(binaryExpression) ?
+                        getTypeOfExpression(left, /*cache*/ true) : type;
                 case SyntaxKind.AmpersandAmpersandToken:
                 case SyntaxKind.CommaToken:
                     return node === right ? getContextualType(binaryExpression) : undefined;
@@ -14383,6 +14389,7 @@ namespace ts {
                 case SpecialPropertyAssignmentKind.ModuleExports:
                 case SpecialPropertyAssignmentKind.PrototypeProperty:
                 case SpecialPropertyAssignmentKind.ThisProperty:
+                case SpecialPropertyAssignmentKind.Prototype:
                     return false;
                 default:
                     Debug.assertNever(kind);
@@ -14984,7 +14991,7 @@ namespace ts {
             // Grammar checking
             checkGrammarObjectLiteralExpression(node, inDestructuringPattern);
 
-            let propertiesTable = createSymbolTable();
+            let propertiesTable: SymbolTable;
             let propertiesArray: Symbol[] = [];
             let spread: Type = emptyObjectType;
             let propagatedFlags: TypeFlags = TypeFlags.FreshLiteral;
@@ -14992,12 +14999,22 @@ namespace ts {
             const contextualType = getApparentTypeOfContextualType(node);
             const contextualTypeHasPattern = contextualType && contextualType.pattern &&
                 (contextualType.pattern.kind === SyntaxKind.ObjectBindingPattern || contextualType.pattern.kind === SyntaxKind.ObjectLiteralExpression);
-            const isJSObjectLiteral = !contextualType && isInJavaScriptFile(node);
+            const isInJSFile = isInJavaScriptFile(node);
+            const isJSObjectLiteral = !contextualType && isInJSFile;
             let typeFlags: TypeFlags = 0;
             let patternWithComputedProperties = false;
             let hasComputedStringProperty = false;
             let hasComputedNumberProperty = false;
-            const isInJSFile = isInJavaScriptFile(node);
+            if (isInJSFile && node.properties.length === 0) {
+                // an empty JS object literal that nonetheless has members is a JS namespace
+                const symbol = getSymbolOfNode(node);
+                if (symbol.exports) {
+                    propertiesTable = symbol.exports;
+                    symbol.exports.forEach(symbol => propertiesArray.push(getMergedSymbol(symbol)));
+                    return createObjectLiteralType();
+                }
+            }
+            propertiesTable = createSymbolTable();
 
             let offset = 0;
             for (let i = 0; i < node.properties.length; i++) {
@@ -18009,20 +18026,54 @@ namespace ts {
         }
 
         function getJavaScriptClassType(symbol: Symbol): Type | undefined {
-            if (isDeclarationOfFunctionOrClassExpression(symbol)) {
-                symbol = getSymbolOfNode((<VariableDeclaration>symbol.valueDeclaration).initializer);
+            const initializer = getDeclaredJavascriptInitializer(symbol.valueDeclaration);
+            if (initializer) {
+                symbol = getSymbolOfNode(initializer);
             }
+            let inferred: Type | undefined;
             if (isJavaScriptConstructor(symbol.valueDeclaration)) {
-                return getInferredClassType(symbol);
+                inferred = getInferredClassType(symbol);
             }
-            if (symbol.flags & SymbolFlags.Variable) {
-                const valueType = getTypeOfSymbol(symbol);
-                if (valueType.symbol && !isInferredClassType(valueType) && isJavaScriptConstructor(valueType.symbol.valueDeclaration)) {
-                    return getInferredClassType(valueType.symbol);
+            const assigned = getAssignedClassType(symbol);
+            const valueType = getTypeOfSymbol(symbol);
+            if (valueType.symbol && !isInferredClassType(valueType) && isJavaScriptConstructor(valueType.symbol.valueDeclaration)) {
+                inferred = getInferredClassType(valueType.symbol);
+            }
+            return assigned && inferred ?
+                getIntersectionType([inferred, assigned]) :
+                assigned || inferred;
+        }
+
+        function getAssignedClassType(symbol: Symbol) {
+            const decl = symbol.valueDeclaration;
+            const assignmentSymbol = decl && decl.parent &&
+                (isBinaryExpression(decl.parent) && getSymbolOfNode(decl.parent.left) ||
+                 isVariableDeclaration(decl.parent) && getSymbolOfNode(decl.parent));
+            if (assignmentSymbol) {
+                const prototype = forEach(assignmentSymbol.declarations, getAssignedJavascriptPrototype);
+                if (prototype) {
+                    return checkExpression(prototype);
                 }
             }
         }
 
+        function getAssignedJavascriptPrototype(node: Node) {
+            if (!node.parent) {
+                return false;
+            }
+            let parent: Node = node.parent;
+            while (parent && parent.kind === SyntaxKind.PropertyAccessExpression) {
+                parent = parent.parent;
+            }
+            return parent && isBinaryExpression(parent) &&
+                isPropertyAccessExpression(parent.left) &&
+                parent.left.name.escapedText === "prototype" &&
+                parent.operatorToken.kind === SyntaxKind.EqualsToken &&
+                isObjectLiteralExpression(parent.right) &&
+                parent.right;
+        }
+
+
         function getInferredClassType(symbol: Symbol) {
             const links = getSymbolLinks(symbol);
             if (!links.inferredClassType) {
@@ -19202,6 +19253,9 @@ namespace ts {
         }
 
         function checkBinaryExpression(node: BinaryExpression, checkMode?: CheckMode) {
+            if (isInJavaScriptFile(node) && getAssignedJavascriptInitializer(node)) {
+                return checkExpression(node.right, checkMode);
+            }
             return checkBinaryLikeExpression(node.left, node.operatorToken, node.right, checkMode, node);
         }
 
@@ -19557,10 +19611,11 @@ namespace ts {
         }
 
         function checkDeclarationInitializer(declaration: HasExpressionInitializer) {
-            const type = getTypeOfExpression(declaration.initializer, /*cache*/ true);
+            const initializer = isInJavaScriptFile(declaration) && getDeclaredJavascriptInitializer(declaration) || declaration.initializer;
+            const type = getTypeOfExpression(initializer, /*cache*/ true);
             return getCombinedNodeFlags(declaration) & NodeFlags.Const ||
                 (getCombinedModifierFlags(declaration) & ModifierFlags.Readonly && !isParameterPropertyDeclaration(declaration)) ||
-                isTypeAssertion(declaration.initializer) ? type : getWidenedLiteralType(type);
+                isTypeAssertion(initializer) ? type : getWidenedLiteralType(type);
         }
 
         function isLiteralOfContextualType(candidateType: Type, contextualType: Type): boolean {
@@ -22132,7 +22187,8 @@ namespace ts {
                 // Node is the primary declaration of the symbol, just validate the initializer
                 // Don't validate for-in initializer as it is already an error
                 if (node.initializer && node.parent.parent.kind !== SyntaxKind.ForInStatement) {
-                    checkTypeAssignableTo(checkExpressionCached(node.initializer), type, node, /*headMessage*/ undefined);
+                    const initializer = isInJavaScriptFile(node) && getDeclaredJavascriptInitializer(node) || node.initializer;
+                    checkTypeAssignableTo(checkExpressionCached(initializer), type, node, /*headMessage*/ undefined);
                     checkParameterInitializer(node);
                 }
             }
diff --git a/src/compiler/factory.ts b/src/compiler/factory.ts
index 951f3bd8fd4dc..56d132fc925b4 100644
--- a/src/compiler/factory.ts
+++ b/src/compiler/factory.ts
@@ -4266,16 +4266,6 @@ namespace ts {
         return node;
     }
 
-    export function skipParentheses(node: Expression): Expression;
-    export function skipParentheses(node: Node): Node;
-    export function skipParentheses(node: Node): Node {
-        while (node.kind === SyntaxKind.ParenthesizedExpression) {
-            node = (<ParenthesizedExpression>node).expression;
-        }
-
-        return node;
-    }
-
     export function skipAssertions(node: Expression): Expression;
     export function skipAssertions(node: Node): Node;
     export function skipAssertions(node: Node): Node {
diff --git a/src/compiler/types.ts b/src/compiler/types.ts
index 204f28caa5b2a..8aa700c437f31 100644
--- a/src/compiler/types.ts
+++ b/src/compiler/types.ts
@@ -3260,8 +3260,8 @@ namespace ts {
 
         Enum = RegularEnum | ConstEnum,
         Variable = FunctionScopedVariable | BlockScopedVariable,
-        Value = Variable | Property | EnumMember | Function | Class | Enum | ValueModule | Method | GetAccessor | SetAccessor,
-        Type = Class | Interface | Enum | EnumMember | TypeLiteral | ObjectLiteral | TypeParameter | TypeAlias,
+        Value = Variable | Property | EnumMember | Function | Class | Enum | ValueModule | Method | GetAccessor | SetAccessor | JSContainer,
+        Type = Class | Interface | Enum | EnumMember | TypeLiteral | ObjectLiteral | TypeParameter | TypeAlias | JSContainer,
         Namespace = ValueModule | NamespaceModule | Enum,
         Module = ValueModule | NamespaceModule,
         Accessor = GetAccessor | SetAccessor,
@@ -4000,7 +4000,9 @@ namespace ts {
         /// this.name = expr
         ThisProperty,
         // F.name = expr
-        Property
+        Property,
+        // F.prototype = { ... }
+        Prototype,
     }
 
     export interface JsFileExtensionInfo {
diff --git a/src/compiler/utilities.ts b/src/compiler/utilities.ts
index 110e716ad14c1..3de849e1f7679 100644
--- a/src/compiler/utilities.ts
+++ b/src/compiler/utilities.ts
@@ -1472,13 +1472,115 @@ namespace ts {
     }
 
     /**
-     * Returns true if the node is a variable declaration whose initializer is a function or class expression.
-     * This function does not test if the node is in a JavaScript file or not.
+     * Given the symbol of a declaration, find the symbol of its Javascript container-like initializer,
+     * if it has one. Otherwise just return the original symbol.
+     *
+     * Container-like initializer behave like namespaces, so the binder needs to add contained symbols
+     * to their exports. An example is a function with assignments to `this` inside.
+     */
+    export function getJSInitializerSymbol(symbol: Symbol) {
+        if (!symbol || !symbol.valueDeclaration) {
+            return symbol;
+        }
+        const declaration = symbol.valueDeclaration;
+        const e = getDeclaredJavascriptInitializer(declaration) || getAssignedJavascriptInitializer(declaration);
+        return e && e.symbol ? e.symbol : symbol;
+    }
+
+    /** Get the declaration initializer, when the initializer is container-like (See getJavascriptInitializer) */
+    export function getDeclaredJavascriptInitializer(node: Node) {
+        if (node && isVariableDeclaration(node) && node.initializer) {
+            return getJavascriptInitializer(node.initializer, /*isPrototypeAssignment*/ false) ||
+                isIdentifier(node.name) && getDefaultedJavascriptInitializer(node.name, node.initializer, /*isPrototypeAssignment*/ false);
+        }
+    }
+
+    /**
+     * Get the assignment 'initializer' -- the righthand side-- when the initializer is container-like (See getJavascriptInitializer).
+     * We treat the right hand side of assignments with container-like initalizers as declarations.
+     */
+    export function getAssignedJavascriptInitializer(node: Node) {
+        if (node && node.parent && isBinaryExpression(node.parent) && node.parent.operatorToken.kind === SyntaxKind.EqualsToken) {
+            const isPrototypeAssignment = isPropertyAccessExpression(node.parent.left) && node.parent.left.name.escapedText === "prototype";
+            return getJavascriptInitializer(node.parent.right, isPrototypeAssignment) ||
+                getDefaultedJavascriptInitializer(node.parent.left as EntityNameExpression, node.parent.right, isPrototypeAssignment);
+        }
+    }
+
+    /**
+     * Recognized Javascript container-like initializers are:
+     * 1. (function() {})() -- IIFEs
+     * 2. function() { } -- Function expressions
+     * 3. class { } -- Class expressions
+     * 4. {} -- Empty object literals
+     * 5. { ... } -- Non-empty object literals, when used to initialize a prototype, like `C.prototype = { m() { } }`
+     *
+     * This function returns the provided initializer, or undefined if it is not valid.
+     */
+    export function getJavascriptInitializer(initializer: Node, isPrototypeAssignment: boolean): Expression {
+        if (isCallExpression(initializer)) {
+            const e = skipParentheses(initializer.expression);
+            return e.kind === SyntaxKind.FunctionExpression || e.kind === SyntaxKind.ArrowFunction ? initializer : undefined;
+        }
+        if (initializer.kind === SyntaxKind.FunctionExpression || initializer.kind === SyntaxKind.ClassExpression) {
+            return initializer as Expression;
+        }
+        if (isObjectLiteralExpression(initializer) && (initializer.properties.length === 0 || isPrototypeAssignment)) {
+            return initializer;
+        }
+    }
+
+    /**
+     * A defaulted Javascript initializer matches the pattern
+     * `Lhs = Lhs || JavascriptInitializer`
+     * or `var Lhs = Lhs || JavascriptInitializer`
+     *
+     * The second Lhs is required to be the same as the first except that it may be prefixed with
+     * 'window.', 'global.' or 'self.' The second Lhs is otherwise ignored by the binder and checker.
+     */
+    function getDefaultedJavascriptInitializer(name: EntityNameExpression, initializer: Expression, isPrototypeAssignment: boolean) {
+        const e = isBinaryExpression(initializer) && initializer.operatorToken.kind === SyntaxKind.BarBarToken && getJavascriptInitializer(initializer.right, isPrototypeAssignment);
+        if (e && isSameEntityName(name, (initializer as BinaryExpression).left as EntityNameExpression)) {
+            return e;
+        }
+    }
+
+    /** Given a Javascript initializer, return the outer name. That is, the lhs of the assignment or the declaration name. */
+    export function getOuterNameOfJsInitializer(node: Declaration): DeclarationName | undefined {
+        if (isBinaryExpression(node.parent)) {
+            const parent = (node.parent.operatorToken.kind === SyntaxKind.BarBarToken && isBinaryExpression(node.parent.parent)) ? node.parent.parent : node.parent;
+            if (parent.operatorToken.kind === SyntaxKind.EqualsToken && isIdentifier(parent.left)) {
+                return parent.left;
+            }
+        }
+        else if (isVariableDeclaration(node.parent)) {
+            return node.parent.name;
+        }
+    }
+
+    /**
+     * Is the 'declared' name the same as the one in the initializer?
+     * @return true for identical entity names, as well as ones where the initializer is prefixed with
+     * 'window', 'self' or 'global'. For example:
+     *
+     * var my = my || {}
+     * var min = window.min || {}
+     * my.app = self.my.app || class { }
      */
-    export function isDeclarationOfFunctionOrClassExpression(s: Symbol) {
-        if (s.valueDeclaration && s.valueDeclaration.kind === SyntaxKind.VariableDeclaration) {
-            const declaration = s.valueDeclaration as VariableDeclaration;
-            return declaration.initializer && (declaration.initializer.kind === SyntaxKind.FunctionExpression || declaration.initializer.kind === SyntaxKind.ClassExpression);
+    function isSameEntityName(name: EntityNameExpression, initializer: EntityNameExpression): boolean {
+        if (isIdentifier(name) && isIdentifier(initializer)) {
+            return name.escapedText === initializer.escapedText;
+        }
+        if (isIdentifier(name) && isPropertyAccessExpression(initializer)) {
+            return (initializer.expression.kind as SyntaxKind.ThisKeyword === SyntaxKind.ThisKeyword ||
+                    isIdentifier(initializer.expression) &&
+                    (initializer.expression.escapedText === "window" as __String ||
+                     initializer.expression.escapedText === "self" as __String ||
+                     initializer.expression.escapedText === "global" as __String)) &&
+                isSameEntityName(name, initializer.name);
+        }
+        if (isPropertyAccessExpression(name) && isPropertyAccessExpression(initializer)) {
+            return name.name.escapedText === initializer.name.escapedText && isSameEntityName(name.expression, initializer.expression);
         }
         return false;
     }
@@ -1501,47 +1603,44 @@ namespace ts {
     /// Given a BinaryExpression, returns SpecialPropertyAssignmentKind for the various kinds of property
     /// assignments we treat as special in the binder
     export function getSpecialPropertyAssignmentKind(expr: BinaryExpression): SpecialPropertyAssignmentKind {
-        if (!isInJavaScriptFile(expr)) {
+        if (!isInJavaScriptFile(expr) ||
+            expr.operatorToken.kind !== SyntaxKind.EqualsToken ||
+            !isPropertyAccessExpression(expr.left)) {
             return SpecialPropertyAssignmentKind.None;
         }
-        if (expr.operatorToken.kind !== SyntaxKind.EqualsToken || expr.left.kind !== SyntaxKind.PropertyAccessExpression) {
-            return SpecialPropertyAssignmentKind.None;
+        const lhs = expr.left;
+        if (lhs.expression.kind === SyntaxKind.ThisKeyword) {
+            return SpecialPropertyAssignmentKind.ThisProperty;
         }
-        const lhs = <PropertyAccessExpression>expr.left;
-        if (lhs.expression.kind === SyntaxKind.Identifier) {
-            const lhsId = <Identifier>lhs.expression;
-            if (lhsId.escapedText === "exports") {
-                // exports.name = expr
-                return SpecialPropertyAssignmentKind.ExportsProperty;
+        else if (isIdentifier(lhs.expression) && lhs.expression.escapedText === "module" && lhs.name.escapedText === "exports") {
+            // module.exports = expr
+            return SpecialPropertyAssignmentKind.ModuleExports;
+        }
+        else if (isEntityNameExpression(lhs.expression)) {
+            if (lhs.name.escapedText === "prototype" && isObjectLiteralExpression(expr.right)) {
+                // F.prototype = { ... }
+                return SpecialPropertyAssignmentKind.Prototype;
             }
-            else if (lhsId.escapedText === "module" && lhs.name.escapedText === "exports") {
-                // module.exports = expr
-                return SpecialPropertyAssignmentKind.ModuleExports;
+            else if (isPropertyAccessExpression(lhs.expression) && lhs.expression.name.escapedText === "prototype") {
+                // F.G....prototype.x = expr
+                return SpecialPropertyAssignmentKind.PrototypeProperty;
             }
-            else {
-                // F.x = expr
-                return SpecialPropertyAssignmentKind.Property;
+
+            let nextToLast = lhs;
+            while (isPropertyAccessExpression(nextToLast.expression)) {
+                nextToLast = nextToLast.expression;
             }
-        }
-        else if (lhs.expression.kind === SyntaxKind.ThisKeyword) {
-            return SpecialPropertyAssignmentKind.ThisProperty;
-        }
-        else if (lhs.expression.kind === SyntaxKind.PropertyAccessExpression) {
-            // chained dot, e.g. x.y.z = expr; this var is the 'x.y' part
-            const innerPropertyAccess = <PropertyAccessExpression>lhs.expression;
-            if (innerPropertyAccess.expression.kind === SyntaxKind.Identifier) {
-                // module.exports.name = expr
-                const innerPropertyAccessIdentifier = <Identifier>innerPropertyAccess.expression;
-                if (innerPropertyAccessIdentifier.escapedText === "module" && innerPropertyAccess.name.escapedText === "exports") {
-                    return SpecialPropertyAssignmentKind.ExportsProperty;
-                }
-                if (innerPropertyAccess.name.escapedText === "prototype") {
-                    return SpecialPropertyAssignmentKind.PrototypeProperty;
-                }
+            Debug.assert(isIdentifier(nextToLast.expression));
+            const id = nextToLast.expression as Identifier;
+            if (id.escapedText === "exports" ||
+                id.escapedText === "module" && nextToLast.name.escapedText === "exports") {
+                // exports.name = expr OR module.exports.name = expr
+                return SpecialPropertyAssignmentKind.ExportsProperty;
             }
+            // F.G...x = expr
+            return SpecialPropertyAssignmentKind.Property;
         }
 
-
         return SpecialPropertyAssignmentKind.None;
     }
 
@@ -1617,6 +1716,15 @@ namespace ts {
             node.expression.right;
     }
 
+    function getSourceOfDefaultedAssignment(node: Node): Node {
+        return isExpressionStatement(node) &&
+            isBinaryExpression(node.expression) &&
+            getSpecialPropertyAssignmentKind(node.expression) !== SpecialPropertyAssignmentKind.None &&
+            isBinaryExpression(node.expression.right) &&
+            node.expression.right.operatorToken.kind === SyntaxKind.BarBarToken &&
+            node.expression.right.right;
+    }
+
     function getSingleInitializerOfVariableStatementOrPropertyDeclaration(node: Node): Expression | undefined {
         switch (node.kind) {
             case SyntaxKind.VariableStatement:
@@ -1660,7 +1768,8 @@ namespace ts {
                 (getSingleVariableOfVariableStatement(parent.parent) === node || getSourceOfAssignment(parent.parent))) {
                 getJSDocCommentsAndTagsWorker(parent.parent);
             }
-            if (parent && parent.parent && parent.parent.parent && getSingleInitializerOfVariableStatementOrPropertyDeclaration(parent.parent.parent) === node) {
+            if (parent && parent.parent && parent.parent.parent &&
+                (getSingleInitializerOfVariableStatementOrPropertyDeclaration(parent.parent.parent) === node || getSourceOfDefaultedAssignment(parent.parent.parent))) {
                 getJSDocCommentsAndTagsWorker(parent.parent.parent);
             }
             if (isBinaryExpression(node) && getSpecialPropertyAssignmentKind(node) !== SpecialPropertyAssignmentKind.None ||
@@ -1702,7 +1811,8 @@ namespace ts {
 
     export function getHostSignatureFromJSDoc(node: JSDocParameterTag): FunctionLike | undefined {
         const host = getJSDocHost(node);
-        const decl = getSourceOfAssignment(host) ||
+        const decl = getSourceOfDefaultedAssignment(host) ||
+            getSourceOfAssignment(host) ||
             getSingleInitializerOfVariableStatementOrPropertyDeclaration(host) ||
             getSingleVariableOfVariableStatement(host) ||
             getNestedModuleDeclaration(host) ||
@@ -1843,6 +1953,16 @@ namespace ts {
         return walkUp(node, SyntaxKind.ParenthesizedExpression);
     }
 
+    export function skipParentheses(node: Expression): Expression;
+    export function skipParentheses(node: Node): Node;
+    export function skipParentheses(node: Node): Node {
+        while (node.kind === SyntaxKind.ParenthesizedExpression) {
+            node = (<ParenthesizedExpression>node).expression;
+        }
+
+        return node;
+    }
+
     // a node is delete target iff. it is PropertyAccessExpression/ElementAccessExpression with parentheses skipped
     export function isDeleteTarget(node: Node): boolean {
         if (node.kind !== SyntaxKind.PropertyAccessExpression && node.kind !== SyntaxKind.ElementAccessExpression) {
diff --git a/src/harness/fourslash.ts b/src/harness/fourslash.ts
index 5b00a2a748241..8eef1485fe7fd 100644
--- a/src/harness/fourslash.ts
+++ b/src/harness/fourslash.ts
@@ -848,7 +848,7 @@ namespace FourSlash {
             const actual = actualCompletions.entries;
 
             if (actual.length !== expected.length) {
-                this.raiseError(`Expected ${expected.length} completions, got ${actual.map(a => a.name)}.`);
+                this.raiseError(`Expected ${expected.length} completions, got ${actual.length} (${actual.map(a => a.name)}).`);
             }
 
             ts.zipWith(actual, expected, (completion, expectedCompletion, index) => {
diff --git a/src/services/codefixes/convertFunctionToEs6Class.ts b/src/services/codefixes/convertFunctionToEs6Class.ts
index 67098a0a4dc60..7de070d1099c7 100644
--- a/src/services/codefixes/convertFunctionToEs6Class.ts
+++ b/src/services/codefixes/convertFunctionToEs6Class.ts
@@ -221,4 +221,4 @@ namespace ts.codefix {
     function getModifierKindFromSource(source: Node, kind: SyntaxKind): ReadonlyArray<Modifier> {
         return filter(source.modifiers, modifier => modifier.kind === kind);
     }
-}
\ No newline at end of file
+}
diff --git a/src/services/navigationBar.ts b/src/services/navigationBar.ts
index 5e9b07ab2d2c1..e2176d2c1c93e 100644
--- a/src/services/navigationBar.ts
+++ b/src/services/navigationBar.ts
@@ -275,6 +275,7 @@ namespace ts.NavigationBar {
                     case SpecialPropertyAssignmentKind.ExportsProperty:
                     case SpecialPropertyAssignmentKind.ModuleExports:
                     case SpecialPropertyAssignmentKind.PrototypeProperty:
+                    case SpecialPropertyAssignmentKind.Prototype:
                         addNodeWithRecursiveChild(node, (node as BinaryExpression).right);
                         break;
                     case SpecialPropertyAssignmentKind.ThisProperty:
diff --git a/src/services/utilities.ts b/src/services/utilities.ts
index 9ecd30e3a9e5c..36cdb402b8b1e 100644
--- a/src/services/utilities.ts
+++ b/src/services/utilities.ts
@@ -359,6 +359,8 @@ namespace ts {
                     case SpecialPropertyAssignmentKind.Property:
                         // static method / property
                         return isFunctionExpression(right) ? ScriptElementKind.memberFunctionElement : ScriptElementKind.memberVariableElement;
+                    case SpecialPropertyAssignmentKind.Prototype:
+                        return ScriptElementKind.localClassElement;
                     default: {
                         assertTypeIsNever(kind);
                         return ScriptElementKind.unknown;
diff --git a/tests/baselines/reference/api/tsserverlibrary.d.ts b/tests/baselines/reference/api/tsserverlibrary.d.ts
index 385828ef73330..286e4116e29b3 100644
--- a/tests/baselines/reference/api/tsserverlibrary.d.ts
+++ b/tests/baselines/reference/api/tsserverlibrary.d.ts
@@ -1960,28 +1960,28 @@ declare namespace ts {
         JSContainer = 67108864,
         Enum = 384,
         Variable = 3,
-        Value = 107455,
-        Type = 793064,
+        Value = 67216319,
+        Type = 67901928,
         Namespace = 1920,
         Module = 1536,
         Accessor = 98304,
-        FunctionScopedVariableExcludes = 107454,
-        BlockScopedVariableExcludes = 107455,
-        ParameterExcludes = 107455,
+        FunctionScopedVariableExcludes = 67216318,
+        BlockScopedVariableExcludes = 67216319,
+        ParameterExcludes = 67216319,
         PropertyExcludes = 0,
-        EnumMemberExcludes = 900095,
-        FunctionExcludes = 106927,
-        ClassExcludes = 899519,
-        InterfaceExcludes = 792968,
-        RegularEnumExcludes = 899327,
-        ConstEnumExcludes = 899967,
-        ValueModuleExcludes = 106639,
+        EnumMemberExcludes = 68008959,
+        FunctionExcludes = 67215791,
+        ClassExcludes = 68008383,
+        InterfaceExcludes = 67901832,
+        RegularEnumExcludes = 68008191,
+        ConstEnumExcludes = 68008831,
+        ValueModuleExcludes = 67215503,
         NamespaceModuleExcludes = 0,
-        MethodExcludes = 99263,
-        GetAccessorExcludes = 41919,
-        SetAccessorExcludes = 74687,
-        TypeParameterExcludes = 530920,
-        TypeAliasExcludes = 793064,
+        MethodExcludes = 67208127,
+        GetAccessorExcludes = 67150783,
+        SetAccessorExcludes = 67183551,
+        TypeParameterExcludes = 67639784,
+        TypeAliasExcludes = 67901928,
         AliasExcludes = 2097152,
         ModuleMember = 2623475,
         ExportHasLocal = 944,
diff --git a/tests/baselines/reference/api/typescript.d.ts b/tests/baselines/reference/api/typescript.d.ts
index bfb7587ccc13a..42ab9b24a37db 100644
--- a/tests/baselines/reference/api/typescript.d.ts
+++ b/tests/baselines/reference/api/typescript.d.ts
@@ -1960,28 +1960,28 @@ declare namespace ts {
         JSContainer = 67108864,
         Enum = 384,
         Variable = 3,
-        Value = 107455,
-        Type = 793064,
+        Value = 67216319,
+        Type = 67901928,
         Namespace = 1920,
         Module = 1536,
         Accessor = 98304,
-        FunctionScopedVariableExcludes = 107454,
-        BlockScopedVariableExcludes = 107455,
-        ParameterExcludes = 107455,
+        FunctionScopedVariableExcludes = 67216318,
+        BlockScopedVariableExcludes = 67216319,
+        ParameterExcludes = 67216319,
         PropertyExcludes = 0,
-        EnumMemberExcludes = 900095,
-        FunctionExcludes = 106927,
-        ClassExcludes = 899519,
-        InterfaceExcludes = 792968,
-        RegularEnumExcludes = 899327,
-        ConstEnumExcludes = 899967,
-        ValueModuleExcludes = 106639,
+        EnumMemberExcludes = 68008959,
+        FunctionExcludes = 67215791,
+        ClassExcludes = 68008383,
+        InterfaceExcludes = 67901832,
+        RegularEnumExcludes = 68008191,
+        ConstEnumExcludes = 68008831,
+        ValueModuleExcludes = 67215503,
         NamespaceModuleExcludes = 0,
-        MethodExcludes = 99263,
-        GetAccessorExcludes = 41919,
-        SetAccessorExcludes = 74687,
-        TypeParameterExcludes = 530920,
-        TypeAliasExcludes = 793064,
+        MethodExcludes = 67208127,
+        GetAccessorExcludes = 67150783,
+        SetAccessorExcludes = 67183551,
+        TypeParameterExcludes = 67639784,
+        TypeAliasExcludes = 67901928,
         AliasExcludes = 2097152,
         ModuleMember = 2623475,
         ExportHasLocal = 944,
diff --git a/tests/baselines/reference/exportNestedNamespaces.symbols b/tests/baselines/reference/exportNestedNamespaces.symbols
new file mode 100644
index 0000000000000..072b802f351d8
--- /dev/null
+++ b/tests/baselines/reference/exportNestedNamespaces.symbols
@@ -0,0 +1,74 @@
+=== tests/cases/conformance/salsa/mod.js ===
+exports.n = {};
+>exports.n : Symbol(n, Decl(mod.js, 0, 0))
+>exports : Symbol(n, Decl(mod.js, 0, 0))
+>n : Symbol(n, Decl(mod.js, 0, 0))
+
+exports.n.K = function () {
+>exports.n.K : Symbol(K, Decl(mod.js, 0, 15))
+>exports.n : Symbol(K, Decl(mod.js, 0, 15))
+>exports : Symbol("tests/cases/conformance/salsa/mod", Decl(mod.js, 0, 0))
+>n : Symbol(n, Decl(mod.js, 0, 0))
+>K : Symbol(K, Decl(mod.js, 0, 15))
+
+    this.x = 10;
+>this : Symbol(__object, Decl(mod.js, 0, 11), Decl(mod.js, 1, 8))
+>x : Symbol((Anonymous function).x, Decl(mod.js, 1, 27))
+}
+exports.Classic = class {
+>exports.Classic : Symbol(Classic, Decl(mod.js, 3, 1))
+>exports : Symbol(Classic, Decl(mod.js, 3, 1))
+>Classic : Symbol(Classic, Decl(mod.js, 3, 1))
+
+    constructor() {
+        this.p = 1
+>this.p : Symbol((Anonymous class).p, Decl(mod.js, 5, 19))
+>this : Symbol((Anonymous class), Decl(mod.js, 4, 17))
+>p : Symbol((Anonymous class).p, Decl(mod.js, 5, 19))
+    }
+}
+
+=== tests/cases/conformance/salsa/use.js ===
+import * as s from './mod'
+>s : Symbol(s, Decl(use.js, 0, 6))
+
+var k = new s.n.K()
+>k : Symbol(k, Decl(use.js, 2, 3))
+>s.n.K : Symbol(K, Decl(mod.js, 0, 15))
+>s.n : Symbol(s.n, Decl(mod.js, 0, 0))
+>s : Symbol(s, Decl(use.js, 0, 6))
+>n : Symbol(s.n, Decl(mod.js, 0, 0))
+>K : Symbol(K, Decl(mod.js, 0, 15))
+
+k.x
+>k.x : Symbol((Anonymous function).x, Decl(mod.js, 1, 27))
+>k : Symbol(k, Decl(use.js, 2, 3))
+>x : Symbol((Anonymous function).x, Decl(mod.js, 1, 27))
+
+var classic = new s.Classic()
+>classic : Symbol(classic, Decl(use.js, 4, 3))
+>s.Classic : Symbol(s.Classic, Decl(mod.js, 3, 1))
+>s : Symbol(s, Decl(use.js, 0, 6))
+>Classic : Symbol(s.Classic, Decl(mod.js, 3, 1))
+
+
+/** @param {s.n.K} c
+    @param {s.Classic} classic */
+function f(c, classic) {
+>f : Symbol(f, Decl(use.js, 4, 29))
+>c : Symbol(c, Decl(use.js, 9, 11))
+>classic : Symbol(classic, Decl(use.js, 9, 13))
+
+    c.x
+>c.x : Symbol((Anonymous function).x, Decl(mod.js, 1, 27))
+>c : Symbol(c, Decl(use.js, 9, 11))
+>x : Symbol((Anonymous function).x, Decl(mod.js, 1, 27))
+
+    classic.p
+>classic.p : Symbol((Anonymous class).p, Decl(mod.js, 5, 19))
+>classic : Symbol(classic, Decl(use.js, 9, 13))
+>p : Symbol((Anonymous class).p, Decl(mod.js, 5, 19))
+}
+
+
+
diff --git a/tests/baselines/reference/exportNestedNamespaces.types b/tests/baselines/reference/exportNestedNamespaces.types
new file mode 100644
index 0000000000000..893ed56ef7089
--- /dev/null
+++ b/tests/baselines/reference/exportNestedNamespaces.types
@@ -0,0 +1,87 @@
+=== tests/cases/conformance/salsa/mod.js ===
+exports.n = {};
+>exports.n = {} : typeof __object
+>exports.n : typeof __object
+>exports : typeof "tests/cases/conformance/salsa/mod"
+>n : typeof __object
+>{} : typeof __object
+
+exports.n.K = function () {
+>exports.n.K = function () {    this.x = 10;} : () => void
+>exports.n.K : () => void
+>exports.n : typeof __object
+>exports : typeof "tests/cases/conformance/salsa/mod"
+>n : typeof __object
+>K : () => void
+>function () {    this.x = 10;} : () => void
+
+    this.x = 10;
+>this.x = 10 : 10
+>this.x : any
+>this : typeof __object
+>x : any
+>10 : 10
+}
+exports.Classic = class {
+>exports.Classic = class {    constructor() {        this.p = 1    }} : typeof (Anonymous class)
+>exports.Classic : typeof (Anonymous class)
+>exports : typeof "tests/cases/conformance/salsa/mod"
+>Classic : typeof (Anonymous class)
+>class {    constructor() {        this.p = 1    }} : typeof (Anonymous class)
+
+    constructor() {
+        this.p = 1
+>this.p = 1 : 1
+>this.p : number
+>this : this
+>p : number
+>1 : 1
+    }
+}
+
+=== tests/cases/conformance/salsa/use.js ===
+import * as s from './mod'
+>s : typeof s
+
+var k = new s.n.K()
+>k : { x: number; }
+>new s.n.K() : { x: number; }
+>s.n.K : () => void
+>s.n : typeof __object
+>s : typeof s
+>n : typeof __object
+>K : () => void
+
+k.x
+>k.x : number
+>k : { x: number; }
+>x : number
+
+var classic = new s.Classic()
+>classic : (Anonymous class)
+>new s.Classic() : (Anonymous class)
+>s.Classic : typeof (Anonymous class)
+>s : typeof s
+>Classic : typeof (Anonymous class)
+
+
+/** @param {s.n.K} c
+    @param {s.Classic} classic */
+function f(c, classic) {
+>f : (c: { x: number; }, classic: (Anonymous class)) => void
+>c : { x: number; }
+>classic : (Anonymous class)
+
+    c.x
+>c.x : number
+>c : { x: number; }
+>x : number
+
+    classic.p
+>classic.p : number
+>classic : (Anonymous class)
+>p : number
+}
+
+
+
diff --git a/tests/baselines/reference/exportNestedNamespaces2.errors.txt b/tests/baselines/reference/exportNestedNamespaces2.errors.txt
new file mode 100644
index 0000000000000..f8378e27776a7
--- /dev/null
+++ b/tests/baselines/reference/exportNestedNamespaces2.errors.txt
@@ -0,0 +1,40 @@
+tests/cases/conformance/salsa/first.js(1,1): error TS2539: Cannot assign to '"tests/cases/conformance/salsa/first"' because it is not a variable.
+tests/cases/conformance/salsa/first.js(1,11): error TS2304: Cannot find name 'require'.
+tests/cases/conformance/salsa/first.js(2,9): error TS2339: Property 'formatters' does not exist on type 'typeof "tests/cases/conformance/salsa/first"'.
+tests/cases/conformance/salsa/second.js(1,1): error TS2539: Cannot assign to '"tests/cases/conformance/salsa/second"' because it is not a variable.
+tests/cases/conformance/salsa/second.js(1,11): error TS2304: Cannot find name 'require'.
+tests/cases/conformance/salsa/second.js(2,9): error TS2339: Property 'formatters' does not exist on type 'typeof "tests/cases/conformance/salsa/second"'.
+
+
+==== tests/cases/conformance/salsa/mod.js (0 errors) ====
+    // Based on a pattern from adonis
+    exports.formatters = {}
+==== tests/cases/conformance/salsa/first.js (3 errors) ====
+    exports = require('./mod')
+    ~~~~~~~
+!!! error TS2539: Cannot assign to '"tests/cases/conformance/salsa/first"' because it is not a variable.
+              ~~~~~~~
+!!! error TS2304: Cannot find name 'require'.
+    exports.formatters.j = function (v) {
+            ~~~~~~~~~~
+!!! error TS2339: Property 'formatters' does not exist on type 'typeof "tests/cases/conformance/salsa/first"'.
+        return v
+    }
+==== tests/cases/conformance/salsa/second.js (3 errors) ====
+    exports = require('./mod')
+    ~~~~~~~
+!!! error TS2539: Cannot assign to '"tests/cases/conformance/salsa/second"' because it is not a variable.
+              ~~~~~~~
+!!! error TS2304: Cannot find name 'require'.
+    exports.formatters.o = function (v) {
+            ~~~~~~~~~~
+!!! error TS2339: Property 'formatters' does not exist on type 'typeof "tests/cases/conformance/salsa/second"'.
+        return v
+    }
+    
+==== tests/cases/conformance/salsa/use.js (0 errors) ====
+    import * as debug from './mod'
+    
+    debug.formatters.j
+    var one = debug.formatters.o(1)
+    
\ No newline at end of file
diff --git a/tests/baselines/reference/exportNestedNamespaces2.symbols b/tests/baselines/reference/exportNestedNamespaces2.symbols
new file mode 100644
index 0000000000000..bc14f9f8889ff
--- /dev/null
+++ b/tests/baselines/reference/exportNestedNamespaces2.symbols
@@ -0,0 +1,47 @@
+=== tests/cases/conformance/salsa/mod.js ===
+// Based on a pattern from adonis
+exports.formatters = {}
+>exports.formatters : Symbol(formatters, Decl(mod.js, 0, 0))
+>exports : Symbol(formatters, Decl(mod.js, 0, 0))
+>formatters : Symbol(formatters, Decl(mod.js, 0, 0))
+
+=== tests/cases/conformance/salsa/first.js ===
+exports = require('./mod')
+>exports : Symbol("tests/cases/conformance/salsa/first", Decl(first.js, 0, 0))
+>'./mod' : Symbol("tests/cases/conformance/salsa/mod", Decl(mod.js, 0, 0))
+
+exports.formatters.j = function (v) {
+>exports : Symbol("tests/cases/conformance/salsa/first", Decl(first.js, 0, 0))
+>v : Symbol(v, Decl(first.js, 1, 33))
+
+    return v
+>v : Symbol(v, Decl(first.js, 1, 33))
+}
+=== tests/cases/conformance/salsa/second.js ===
+exports = require('./mod')
+>exports : Symbol("tests/cases/conformance/salsa/second", Decl(second.js, 0, 0))
+>'./mod' : Symbol("tests/cases/conformance/salsa/mod", Decl(mod.js, 0, 0))
+
+exports.formatters.o = function (v) {
+>exports : Symbol("tests/cases/conformance/salsa/second", Decl(second.js, 0, 0))
+>v : Symbol(v, Decl(second.js, 1, 33))
+
+    return v
+>v : Symbol(v, Decl(second.js, 1, 33))
+}
+
+=== tests/cases/conformance/salsa/use.js ===
+import * as debug from './mod'
+>debug : Symbol(debug, Decl(use.js, 0, 6))
+
+debug.formatters.j
+>debug.formatters : Symbol(debug.formatters, Decl(mod.js, 0, 0))
+>debug : Symbol(debug, Decl(use.js, 0, 6))
+>formatters : Symbol(debug.formatters, Decl(mod.js, 0, 0))
+
+var one = debug.formatters.o(1)
+>one : Symbol(one, Decl(use.js, 3, 3))
+>debug.formatters : Symbol(debug.formatters, Decl(mod.js, 0, 0))
+>debug : Symbol(debug, Decl(use.js, 0, 6))
+>formatters : Symbol(debug.formatters, Decl(mod.js, 0, 0))
+
diff --git a/tests/baselines/reference/exportNestedNamespaces2.types b/tests/baselines/reference/exportNestedNamespaces2.types
new file mode 100644
index 0000000000000..761c9bc604ec0
--- /dev/null
+++ b/tests/baselines/reference/exportNestedNamespaces2.types
@@ -0,0 +1,73 @@
+=== tests/cases/conformance/salsa/mod.js ===
+// Based on a pattern from adonis
+exports.formatters = {}
+>exports.formatters = {} : { [x: string]: any; }
+>exports.formatters : { [x: string]: any; }
+>exports : typeof "tests/cases/conformance/salsa/mod"
+>formatters : { [x: string]: any; }
+>{} : { [x: string]: any; }
+
+=== tests/cases/conformance/salsa/first.js ===
+exports = require('./mod')
+>exports = require('./mod') : typeof "tests/cases/conformance/salsa/mod"
+>exports : any
+>require('./mod') : typeof "tests/cases/conformance/salsa/mod"
+>require : any
+>'./mod' : "./mod"
+
+exports.formatters.j = function (v) {
+>exports.formatters.j = function (v) {    return v} : (v: any) => any
+>exports.formatters.j : any
+>exports.formatters : any
+>exports : typeof "tests/cases/conformance/salsa/first"
+>formatters : any
+>j : any
+>function (v) {    return v} : (v: any) => any
+>v : any
+
+    return v
+>v : any
+}
+=== tests/cases/conformance/salsa/second.js ===
+exports = require('./mod')
+>exports = require('./mod') : typeof "tests/cases/conformance/salsa/mod"
+>exports : any
+>require('./mod') : typeof "tests/cases/conformance/salsa/mod"
+>require : any
+>'./mod' : "./mod"
+
+exports.formatters.o = function (v) {
+>exports.formatters.o = function (v) {    return v} : (v: any) => any
+>exports.formatters.o : any
+>exports.formatters : any
+>exports : typeof "tests/cases/conformance/salsa/second"
+>formatters : any
+>o : any
+>function (v) {    return v} : (v: any) => any
+>v : any
+
+    return v
+>v : any
+}
+
+=== tests/cases/conformance/salsa/use.js ===
+import * as debug from './mod'
+>debug : typeof debug
+
+debug.formatters.j
+>debug.formatters.j : any
+>debug.formatters : { [x: string]: any; }
+>debug : typeof debug
+>formatters : { [x: string]: any; }
+>j : any
+
+var one = debug.formatters.o(1)
+>one : any
+>debug.formatters.o(1) : any
+>debug.formatters.o : any
+>debug.formatters : { [x: string]: any; }
+>debug : typeof debug
+>formatters : { [x: string]: any; }
+>o : any
+>1 : 1
+
diff --git a/tests/baselines/reference/jsContainerMergeTsDeclaration.errors.txt b/tests/baselines/reference/jsContainerMergeTsDeclaration.errors.txt
new file mode 100644
index 0000000000000..eb9ea6e9f53b8
--- /dev/null
+++ b/tests/baselines/reference/jsContainerMergeTsDeclaration.errors.txt
@@ -0,0 +1,22 @@
+error TS5055: Cannot write file 'tests/cases/conformance/salsa/a.js' because it would overwrite input file.
+  Adding a tsconfig.json file will help organize projects that contain both TypeScript and JavaScript files. Learn more at https://aka.ms/tsconfig.
+tests/cases/conformance/salsa/a.js(1,10): error TS2300: Duplicate identifier 'x'.
+tests/cases/conformance/salsa/b.ts(1,5): error TS2300: Duplicate identifier 'x'.
+
+
+!!! error TS5055: Cannot write file 'tests/cases/conformance/salsa/a.js' because it would overwrite input file.
+!!! error TS5055:   Adding a tsconfig.json file will help organize projects that contain both TypeScript and JavaScript files. Learn more at https://aka.ms/tsconfig.
+==== tests/cases/conformance/salsa/a.js (1 errors) ====
+    var /*1*/x = function foo() {
+             ~
+!!! error TS2300: Duplicate identifier 'x'.
+    }
+    x.a = function bar() {
+    }
+==== tests/cases/conformance/salsa/b.ts (1 errors) ====
+    var x = function () {
+        ~
+!!! error TS2300: Duplicate identifier 'x'.
+        return 1;
+    }();
+    
\ No newline at end of file
diff --git a/tests/baselines/reference/jsContainerMergeTsDeclaration.js b/tests/baselines/reference/jsContainerMergeTsDeclaration.js
new file mode 100644
index 0000000000000..9e81ff2e5360a
--- /dev/null
+++ b/tests/baselines/reference/jsContainerMergeTsDeclaration.js
@@ -0,0 +1,17 @@
+//// [tests/cases/conformance/salsa/jsContainerMergeTsDeclaration.ts] ////
+
+//// [a.js]
+var /*1*/x = function foo() {
+}
+x.a = function bar() {
+}
+//// [b.ts]
+var x = function () {
+    return 1;
+}();
+
+
+//// [b.js]
+var x = function () {
+    return 1;
+}();
diff --git a/tests/baselines/reference/jsContainerMergeTsDeclaration.symbols b/tests/baselines/reference/jsContainerMergeTsDeclaration.symbols
new file mode 100644
index 0000000000000..080cf745cba88
--- /dev/null
+++ b/tests/baselines/reference/jsContainerMergeTsDeclaration.symbols
@@ -0,0 +1,18 @@
+=== tests/cases/conformance/salsa/a.js ===
+var /*1*/x = function foo() {
+>x : Symbol(x, Decl(a.js, 0, 3), Decl(a.js, 1, 1), Decl(b.ts, 0, 3))
+>foo : Symbol(foo, Decl(a.js, 0, 12))
+}
+x.a = function bar() {
+>x.a : Symbol(foo.a, Decl(a.js, 1, 1))
+>x : Symbol(x, Decl(a.js, 0, 3), Decl(a.js, 1, 1), Decl(b.ts, 0, 3))
+>a : Symbol(foo.a, Decl(a.js, 1, 1))
+>bar : Symbol(bar, Decl(a.js, 2, 5))
+}
+=== tests/cases/conformance/salsa/b.ts ===
+var x = function () {
+>x : Symbol(x, Decl(a.js, 0, 3), Decl(a.js, 1, 1), Decl(b.ts, 0, 3))
+
+    return 1;
+}();
+
diff --git a/tests/baselines/reference/jsContainerMergeTsDeclaration.types b/tests/baselines/reference/jsContainerMergeTsDeclaration.types
new file mode 100644
index 0000000000000..7d5631769988d
--- /dev/null
+++ b/tests/baselines/reference/jsContainerMergeTsDeclaration.types
@@ -0,0 +1,25 @@
+=== tests/cases/conformance/salsa/a.js ===
+var /*1*/x = function foo() {
+>x : { (): void; a: () => void; }
+>function foo() {} : { (): void; a: () => void; }
+>foo : { (): void; a: () => void; }
+}
+x.a = function bar() {
+>x.a = function bar() {} : () => void
+>x.a : () => void
+>x : { (): void; a: () => void; }
+>a : () => void
+>function bar() {} : () => void
+>bar : () => void
+}
+=== tests/cases/conformance/salsa/b.ts ===
+var x = function () {
+>x : { (): void; a: () => void; }
+>function () {    return 1;}() : number
+>function () {    return 1;} : () => number
+
+    return 1;
+>1 : 1
+
+}();
+
diff --git a/tests/baselines/reference/jsObjectsMarkedAsOpenEnded.symbols b/tests/baselines/reference/jsObjectsMarkedAsOpenEnded.symbols
index f4dcf96b04b1e..57e05c273b431 100644
--- a/tests/baselines/reference/jsObjectsMarkedAsOpenEnded.symbols
+++ b/tests/baselines/reference/jsObjectsMarkedAsOpenEnded.symbols
@@ -3,7 +3,9 @@ var variable = {};
 >variable : Symbol(variable, Decl(a.js, 0, 3))
 
 variable.a = 0;
+>variable.a : Symbol(a, Decl(a.js, 0, 18))
 >variable : Symbol(variable, Decl(a.js, 0, 3))
+>a : Symbol(a, Decl(a.js, 0, 18))
 
 class C {
 >C : Symbol(C, Decl(a.js, 1, 15))
@@ -49,7 +51,9 @@ function getObj() {
 
 === tests/cases/conformance/salsa/b.ts ===
 variable.a = 1;
+>variable.a : Symbol(a, Decl(a.js, 0, 18))
 >variable : Symbol(variable, Decl(a.js, 0, 3))
+>a : Symbol(a, Decl(a.js, 0, 18))
 
 (new C()).member.a = 1;
 >(new C()).member : Symbol(C.member, Decl(a.js, 5, 19))
diff --git a/tests/baselines/reference/jsObjectsMarkedAsOpenEnded.types b/tests/baselines/reference/jsObjectsMarkedAsOpenEnded.types
index d4f2f66e7ed88..69d00b6aa79ae 100644
--- a/tests/baselines/reference/jsObjectsMarkedAsOpenEnded.types
+++ b/tests/baselines/reference/jsObjectsMarkedAsOpenEnded.types
@@ -1,13 +1,13 @@
 === tests/cases/conformance/salsa/a.js ===
 var variable = {};
->variable : { [x: string]: any; }
->{} : { [x: string]: any; }
+>variable : { [x: string]: any; a: number; }
+>{} : { [x: string]: any; a: number; }
 
 variable.a = 0;
 >variable.a = 0 : 0
->variable.a : any
->variable : { [x: string]: any; }
->a : any
+>variable.a : number
+>variable : { [x: string]: any; a: number; }
+>a : number
 >0 : 0
 
 class C {
@@ -71,9 +71,9 @@ function getObj() {
 === tests/cases/conformance/salsa/b.ts ===
 variable.a = 1;
 >variable.a = 1 : 1
->variable.a : any
->variable : { [x: string]: any; }
->a : any
+>variable.a : number
+>variable : { [x: string]: any; a: number; }
+>a : number
 >1 : 1
 
 (new C()).member.a = 1;
diff --git a/tests/baselines/reference/moduleExportNestedNamespaces.errors.txt b/tests/baselines/reference/moduleExportNestedNamespaces.errors.txt
new file mode 100644
index 0000000000000..bdf81a5522897
--- /dev/null
+++ b/tests/baselines/reference/moduleExportNestedNamespaces.errors.txt
@@ -0,0 +1,37 @@
+tests/cases/conformance/salsa/mod.js(1,1): error TS2304: Cannot find name 'module'.
+tests/cases/conformance/salsa/mod.js(2,1): error TS2304: Cannot find name 'module'.
+tests/cases/conformance/salsa/mod.js(5,1): error TS2304: Cannot find name 'module'.
+
+
+==== tests/cases/conformance/salsa/mod.js (3 errors) ====
+    module.exports.n = {};
+    ~~~~~~
+!!! error TS2304: Cannot find name 'module'.
+    module.exports.n.K = function C() {
+    ~~~~~~
+!!! error TS2304: Cannot find name 'module'.
+        this.x = 10;
+    }
+    module.exports.Classic = class {
+    ~~~~~~
+!!! error TS2304: Cannot find name 'module'.
+        constructor() {
+            this.p = 1
+        }
+    }
+    
+==== tests/cases/conformance/salsa/use.js (0 errors) ====
+    import * as s from './mod'
+    
+    var k = new s.n.K()
+    k.x
+    var classic = new s.Classic()
+    
+    
+    /** @param {s.n.K} c
+        @param {s.Classic} classic */
+    function f(c, classic) {
+        c.x
+        classic.p
+    }
+    
\ No newline at end of file
diff --git a/tests/baselines/reference/moduleExportNestedNamespaces.symbols b/tests/baselines/reference/moduleExportNestedNamespaces.symbols
new file mode 100644
index 0000000000000..72215bf1089bd
--- /dev/null
+++ b/tests/baselines/reference/moduleExportNestedNamespaces.symbols
@@ -0,0 +1,67 @@
+=== tests/cases/conformance/salsa/mod.js ===
+module.exports.n = {};
+>module.exports : Symbol(n, Decl(mod.js, 0, 0))
+>n : Symbol(n, Decl(mod.js, 0, 0))
+
+module.exports.n.K = function C() {
+>module.exports.n : Symbol(K, Decl(mod.js, 0, 22))
+>K : Symbol(K, Decl(mod.js, 0, 22))
+>C : Symbol(C, Decl(mod.js, 1, 20))
+
+    this.x = 10;
+>x : Symbol(C.x, Decl(mod.js, 1, 35))
+}
+module.exports.Classic = class {
+>module.exports : Symbol(Classic, Decl(mod.js, 3, 1))
+>Classic : Symbol(Classic, Decl(mod.js, 3, 1))
+
+    constructor() {
+        this.p = 1
+>this.p : Symbol((Anonymous class).p, Decl(mod.js, 5, 19))
+>this : Symbol((Anonymous class), Decl(mod.js, 4, 24))
+>p : Symbol((Anonymous class).p, Decl(mod.js, 5, 19))
+    }
+}
+
+=== tests/cases/conformance/salsa/use.js ===
+import * as s from './mod'
+>s : Symbol(s, Decl(use.js, 0, 6))
+
+var k = new s.n.K()
+>k : Symbol(k, Decl(use.js, 2, 3))
+>s.n.K : Symbol(K, Decl(mod.js, 0, 22))
+>s.n : Symbol(s.n, Decl(mod.js, 0, 0))
+>s : Symbol(s, Decl(use.js, 0, 6))
+>n : Symbol(s.n, Decl(mod.js, 0, 0))
+>K : Symbol(K, Decl(mod.js, 0, 22))
+
+k.x
+>k.x : Symbol(C.x, Decl(mod.js, 1, 35))
+>k : Symbol(k, Decl(use.js, 2, 3))
+>x : Symbol(C.x, Decl(mod.js, 1, 35))
+
+var classic = new s.Classic()
+>classic : Symbol(classic, Decl(use.js, 4, 3))
+>s.Classic : Symbol(s.Classic, Decl(mod.js, 3, 1))
+>s : Symbol(s, Decl(use.js, 0, 6))
+>Classic : Symbol(s.Classic, Decl(mod.js, 3, 1))
+
+
+/** @param {s.n.K} c
+    @param {s.Classic} classic */
+function f(c, classic) {
+>f : Symbol(f, Decl(use.js, 4, 29))
+>c : Symbol(c, Decl(use.js, 9, 11))
+>classic : Symbol(classic, Decl(use.js, 9, 13))
+
+    c.x
+>c.x : Symbol(C.x, Decl(mod.js, 1, 35))
+>c : Symbol(c, Decl(use.js, 9, 11))
+>x : Symbol(C.x, Decl(mod.js, 1, 35))
+
+    classic.p
+>classic.p : Symbol((Anonymous class).p, Decl(mod.js, 5, 19))
+>classic : Symbol(classic, Decl(use.js, 9, 13))
+>p : Symbol((Anonymous class).p, Decl(mod.js, 5, 19))
+}
+
diff --git a/tests/baselines/reference/moduleExportNestedNamespaces.types b/tests/baselines/reference/moduleExportNestedNamespaces.types
new file mode 100644
index 0000000000000..7c776e362f630
--- /dev/null
+++ b/tests/baselines/reference/moduleExportNestedNamespaces.types
@@ -0,0 +1,92 @@
+=== tests/cases/conformance/salsa/mod.js ===
+module.exports.n = {};
+>module.exports.n = {} : typeof __object
+>module.exports.n : any
+>module.exports : any
+>module : any
+>exports : any
+>n : any
+>{} : typeof __object
+
+module.exports.n.K = function C() {
+>module.exports.n.K = function C() {    this.x = 10;} : () => void
+>module.exports.n.K : any
+>module.exports.n : any
+>module.exports : any
+>module : any
+>exports : any
+>n : any
+>K : any
+>function C() {    this.x = 10;} : () => void
+>C : () => void
+
+    this.x = 10;
+>this.x = 10 : 10
+>this.x : any
+>this : any
+>x : any
+>10 : 10
+}
+module.exports.Classic = class {
+>module.exports.Classic = class {    constructor() {        this.p = 1    }} : typeof (Anonymous class)
+>module.exports.Classic : any
+>module.exports : any
+>module : any
+>exports : any
+>Classic : any
+>class {    constructor() {        this.p = 1    }} : typeof (Anonymous class)
+
+    constructor() {
+        this.p = 1
+>this.p = 1 : 1
+>this.p : number
+>this : this
+>p : number
+>1 : 1
+    }
+}
+
+=== tests/cases/conformance/salsa/use.js ===
+import * as s from './mod'
+>s : typeof s
+
+var k = new s.n.K()
+>k : { x: number; }
+>new s.n.K() : { x: number; }
+>s.n.K : () => void
+>s.n : typeof __object
+>s : typeof s
+>n : typeof __object
+>K : () => void
+
+k.x
+>k.x : number
+>k : { x: number; }
+>x : number
+
+var classic = new s.Classic()
+>classic : (Anonymous class)
+>new s.Classic() : (Anonymous class)
+>s.Classic : typeof (Anonymous class)
+>s : typeof s
+>Classic : typeof (Anonymous class)
+
+
+/** @param {s.n.K} c
+    @param {s.Classic} classic */
+function f(c, classic) {
+>f : (c: { x: number; }, classic: (Anonymous class)) => void
+>c : { x: number; }
+>classic : (Anonymous class)
+
+    c.x
+>c.x : number
+>c : { x: number; }
+>x : number
+
+    classic.p
+>classic.p : number
+>classic : (Anonymous class)
+>p : number
+}
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment10.symbols b/tests/baselines/reference/typeFromPropertyAssignment10.symbols
new file mode 100644
index 0000000000000..55c3f1dfcef2e
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment10.symbols
@@ -0,0 +1,141 @@
+=== tests/cases/conformance/salsa/module.js ===
+var Outer = Outer || {};
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(someview.js, 0, 0), Decl(application.js, 0, 0))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(someview.js, 0, 0), Decl(application.js, 0, 0))
+
+Outer.app = Outer.app || {};
+>Outer.app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(someview.js, 0, 0), Decl(application.js, 0, 0))
+>app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>Outer.app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(someview.js, 0, 0), Decl(application.js, 0, 0))
+>app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+
+=== tests/cases/conformance/salsa/someview.js ===
+Outer.app.SomeView = (function () {
+>Outer.app.SomeView : Symbol(Outer.app.SomeView, Decl(someview.js, 0, 0))
+>Outer.app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(someview.js, 0, 0), Decl(application.js, 0, 0))
+>app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>SomeView : Symbol(Outer.app.SomeView, Decl(someview.js, 0, 0))
+
+    var SomeView = function() {
+>SomeView : Symbol(SomeView, Decl(someview.js, 1, 7))
+
+        var me = this;
+>me : Symbol(me, Decl(someview.js, 2, 11))
+    }
+    return SomeView;
+>SomeView : Symbol(SomeView, Decl(someview.js, 1, 7))
+
+})();
+Outer.app.Inner = class {
+>Outer.app.Inner : Symbol(Outer.app.Inner, Decl(someview.js, 5, 5))
+>Outer.app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(someview.js, 0, 0), Decl(application.js, 0, 0))
+>app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>Inner : Symbol(Outer.app.Inner, Decl(someview.js, 5, 5))
+
+    constructor() {
+        /** @type {number} */
+        this.y = 12;
+>this.y : Symbol((Anonymous class).y, Decl(someview.js, 7, 19))
+>this : Symbol((Anonymous class), Decl(someview.js, 6, 17))
+>y : Symbol((Anonymous class).y, Decl(someview.js, 7, 19))
+    }
+}
+var example = new Outer.app.Inner();
+>example : Symbol(example, Decl(someview.js, 12, 3))
+>Outer.app.Inner : Symbol(Outer.app.Inner, Decl(someview.js, 5, 5))
+>Outer.app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(someview.js, 0, 0), Decl(application.js, 0, 0))
+>app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>Inner : Symbol(Outer.app.Inner, Decl(someview.js, 5, 5))
+
+example.y;
+>example.y : Symbol((Anonymous class).y, Decl(someview.js, 7, 19))
+>example : Symbol(example, Decl(someview.js, 12, 3))
+>y : Symbol((Anonymous class).y, Decl(someview.js, 7, 19))
+
+/** @param {number} k */
+Outer.app.statische = function (k) {
+>Outer.app.statische : Symbol(Outer.app.statische, Decl(someview.js, 13, 10))
+>Outer.app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(someview.js, 0, 0), Decl(application.js, 0, 0))
+>app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>statische : Symbol(Outer.app.statische, Decl(someview.js, 13, 10))
+>k : Symbol(k, Decl(someview.js, 15, 32))
+
+    return k ** k;
+>k : Symbol(k, Decl(someview.js, 15, 32))
+>k : Symbol(k, Decl(someview.js, 15, 32))
+}
+=== tests/cases/conformance/salsa/application.js ===
+Outer.app.Application = (function () {
+>Outer.app.Application : Symbol(app.Application, Decl(application.js, 0, 0))
+>Outer.app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(someview.js, 0, 0), Decl(application.js, 0, 0))
+>app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>Application : Symbol(app.Application, Decl(application.js, 0, 0))
+
+    /**
+     * Application main class.
+     * Will be instantiated & initialized by HTML page
+     */
+    var Application = function () {
+>Application : Symbol(Application, Decl(application.js, 6, 7))
+
+        var me = this;
+>me : Symbol(me, Decl(application.js, 7, 11))
+
+        me.view = new Outer.app.SomeView();
+>me : Symbol(me, Decl(application.js, 7, 11))
+>Outer.app.SomeView : Symbol(Outer.app.SomeView, Decl(someview.js, 0, 0))
+>Outer.app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(someview.js, 0, 0), Decl(application.js, 0, 0))
+>app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>SomeView : Symbol(Outer.app.SomeView, Decl(someview.js, 0, 0))
+
+    };
+    return Application;
+>Application : Symbol(Application, Decl(application.js, 6, 7))
+
+})();
+=== tests/cases/conformance/salsa/main.js ===
+var app = new Outer.app.Application();
+>app : Symbol(app, Decl(main.js, 0, 3))
+>Outer.app.Application : Symbol(app.Application, Decl(application.js, 0, 0))
+>Outer.app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(someview.js, 0, 0), Decl(application.js, 0, 0))
+>app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>Application : Symbol(app.Application, Decl(application.js, 0, 0))
+
+var inner = new Outer.app.Inner();
+>inner : Symbol(inner, Decl(main.js, 1, 3))
+>Outer.app.Inner : Symbol(Outer.app.Inner, Decl(someview.js, 5, 5))
+>Outer.app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(someview.js, 0, 0), Decl(application.js, 0, 0))
+>app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>Inner : Symbol(Outer.app.Inner, Decl(someview.js, 5, 5))
+
+inner.y;
+>inner.y : Symbol((Anonymous class).y, Decl(someview.js, 7, 19))
+>inner : Symbol(inner, Decl(main.js, 1, 3))
+>y : Symbol((Anonymous class).y, Decl(someview.js, 7, 19))
+
+/** @type {Outer.app.Inner} */
+var x;
+>x : Symbol(x, Decl(main.js, 4, 3))
+
+x.y;
+>x.y : Symbol((Anonymous class).y, Decl(someview.js, 7, 19))
+>x : Symbol(x, Decl(main.js, 4, 3))
+>y : Symbol((Anonymous class).y, Decl(someview.js, 7, 19))
+
+Outer.app.statische(101); // Infinity, duh
+>Outer.app.statische : Symbol(Outer.app.statische, Decl(someview.js, 13, 10))
+>Outer.app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(someview.js, 0, 0), Decl(application.js, 0, 0))
+>app : Symbol(app, Decl(module.js, 0, 24), Decl(someview.js, 0, 6), Decl(application.js, 0, 6))
+>statische : Symbol(Outer.app.statische, Decl(someview.js, 13, 10))
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment10.types b/tests/baselines/reference/typeFromPropertyAssignment10.types
new file mode 100644
index 0000000000000..9dad053c0994e
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment10.types
@@ -0,0 +1,174 @@
+=== tests/cases/conformance/salsa/module.js ===
+var Outer = Outer || {};
+>Outer : typeof __object
+>Outer || {} : typeof __object
+>Outer : typeof __object
+>{} : typeof __object
+
+Outer.app = Outer.app || {};
+>Outer.app = Outer.app || {} : typeof __object
+>Outer.app : typeof __object
+>Outer : typeof __object
+>app : typeof __object
+>Outer.app || {} : typeof __object
+>Outer.app : typeof __object
+>Outer : typeof __object
+>app : typeof __object
+>{} : typeof __object
+
+=== tests/cases/conformance/salsa/someview.js ===
+Outer.app.SomeView = (function () {
+>Outer.app.SomeView = (function () {    var SomeView = function() {        var me = this;    }    return SomeView;})() : () => void
+>Outer.app.SomeView : () => void
+>Outer.app : typeof __object
+>Outer : typeof __object
+>app : typeof __object
+>SomeView : () => void
+>(function () {    var SomeView = function() {        var me = this;    }    return SomeView;})() : () => void
+>(function () {    var SomeView = function() {        var me = this;    }    return SomeView;}) : () => () => void
+>function () {    var SomeView = function() {        var me = this;    }    return SomeView;} : () => () => void
+
+    var SomeView = function() {
+>SomeView : () => void
+>function() {        var me = this;    } : () => void
+
+        var me = this;
+>me : any
+>this : any
+    }
+    return SomeView;
+>SomeView : () => void
+
+})();
+Outer.app.Inner = class {
+>Outer.app.Inner = class {    constructor() {        /** @type {number} */        this.y = 12;    }} : typeof (Anonymous class)
+>Outer.app.Inner : typeof (Anonymous class)
+>Outer.app : typeof __object
+>Outer : typeof __object
+>app : typeof __object
+>Inner : typeof (Anonymous class)
+>class {    constructor() {        /** @type {number} */        this.y = 12;    }} : typeof (Anonymous class)
+
+    constructor() {
+        /** @type {number} */
+        this.y = 12;
+>this.y = 12 : 12
+>this.y : number
+>this : this
+>y : number
+>12 : 12
+    }
+}
+var example = new Outer.app.Inner();
+>example : (Anonymous class)
+>new Outer.app.Inner() : (Anonymous class)
+>Outer.app.Inner : typeof (Anonymous class)
+>Outer.app : typeof __object
+>Outer : typeof __object
+>app : typeof __object
+>Inner : typeof (Anonymous class)
+
+example.y;
+>example.y : number
+>example : (Anonymous class)
+>y : number
+
+/** @param {number} k */
+Outer.app.statische = function (k) {
+>Outer.app.statische = function (k) {    return k ** k;} : (k: number) => number
+>Outer.app.statische : (k: number) => number
+>Outer.app : typeof __object
+>Outer : typeof __object
+>app : typeof __object
+>statische : (k: number) => number
+>function (k) {    return k ** k;} : (k: number) => number
+>k : number
+
+    return k ** k;
+>k ** k : number
+>k : number
+>k : number
+}
+=== tests/cases/conformance/salsa/application.js ===
+Outer.app.Application = (function () {
+>Outer.app.Application = (function () {    /**     * Application main class.     * Will be instantiated & initialized by HTML page     */    var Application = function () {        var me = this;        me.view = new Outer.app.SomeView();    };    return Application;})() : () => void
+>Outer.app.Application : () => void
+>Outer.app : typeof __object
+>Outer : typeof __object
+>app : typeof __object
+>Application : () => void
+>(function () {    /**     * Application main class.     * Will be instantiated & initialized by HTML page     */    var Application = function () {        var me = this;        me.view = new Outer.app.SomeView();    };    return Application;})() : () => void
+>(function () {    /**     * Application main class.     * Will be instantiated & initialized by HTML page     */    var Application = function () {        var me = this;        me.view = new Outer.app.SomeView();    };    return Application;}) : () => () => void
+>function () {    /**     * Application main class.     * Will be instantiated & initialized by HTML page     */    var Application = function () {        var me = this;        me.view = new Outer.app.SomeView();    };    return Application;} : () => () => void
+
+    /**
+     * Application main class.
+     * Will be instantiated & initialized by HTML page
+     */
+    var Application = function () {
+>Application : () => void
+>function () {        var me = this;        me.view = new Outer.app.SomeView();    } : () => void
+
+        var me = this;
+>me : any
+>this : any
+
+        me.view = new Outer.app.SomeView();
+>me.view = new Outer.app.SomeView() : any
+>me.view : any
+>me : any
+>view : any
+>new Outer.app.SomeView() : any
+>Outer.app.SomeView : () => void
+>Outer.app : typeof __object
+>Outer : typeof __object
+>app : typeof __object
+>SomeView : () => void
+
+    };
+    return Application;
+>Application : () => void
+
+})();
+=== tests/cases/conformance/salsa/main.js ===
+var app = new Outer.app.Application();
+>app : any
+>new Outer.app.Application() : any
+>Outer.app.Application : () => void
+>Outer.app : typeof __object
+>Outer : typeof __object
+>app : typeof __object
+>Application : () => void
+
+var inner = new Outer.app.Inner();
+>inner : (Anonymous class)
+>new Outer.app.Inner() : (Anonymous class)
+>Outer.app.Inner : typeof (Anonymous class)
+>Outer.app : typeof __object
+>Outer : typeof __object
+>app : typeof __object
+>Inner : typeof (Anonymous class)
+
+inner.y;
+>inner.y : number
+>inner : (Anonymous class)
+>y : number
+
+/** @type {Outer.app.Inner} */
+var x;
+>x : (Anonymous class)
+
+x.y;
+>x.y : number
+>x : (Anonymous class)
+>y : number
+
+Outer.app.statische(101); // Infinity, duh
+>Outer.app.statische(101) : number
+>Outer.app.statische : (k: number) => number
+>Outer.app : typeof __object
+>Outer : typeof __object
+>app : typeof __object
+>statische : (k: number) => number
+>101 : 101
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment11.symbols b/tests/baselines/reference/typeFromPropertyAssignment11.symbols
new file mode 100644
index 0000000000000..93d79e2de1c0a
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment11.symbols
@@ -0,0 +1,52 @@
+=== tests/cases/conformance/salsa/module.js ===
+var Inner = function() {}
+>Inner : Symbol(Inner, Decl(module.js, 0, 3), Decl(module.js, 0, 25))
+
+Inner.prototype = {
+>Inner.prototype : Symbol(Function.prototype, Decl(lib.es5.d.ts, --, --))
+>Inner : Symbol(Inner, Decl(module.js, 0, 3), Decl(module.js, 0, 25))
+>prototype : Symbol(Function.prototype, Decl(lib.es5.d.ts, --, --))
+
+    m() { },
+>m : Symbol(m, Decl(module.js, 1, 19))
+
+    i: 1
+>i : Symbol(i, Decl(module.js, 2, 12))
+}
+// incremental assignments still work
+Inner.prototype.j = 2
+>Inner.prototype : Symbol(Inner.j, Decl(module.js, 4, 1))
+>Inner : Symbol(Inner, Decl(module.js, 0, 3), Decl(module.js, 0, 25))
+>prototype : Symbol(Function.prototype, Decl(lib.es5.d.ts, --, --))
+>j : Symbol(Inner.j, Decl(module.js, 4, 1))
+
+/** @type {string} */
+Inner.prototype.k;
+>Inner.prototype : Symbol(Function.prototype, Decl(lib.es5.d.ts, --, --))
+>Inner : Symbol(Inner, Decl(module.js, 0, 3), Decl(module.js, 0, 25))
+>prototype : Symbol(Function.prototype, Decl(lib.es5.d.ts, --, --))
+
+var inner = new Inner()
+>inner : Symbol(inner, Decl(module.js, 9, 3))
+>Inner : Symbol(Inner, Decl(module.js, 0, 3), Decl(module.js, 0, 25))
+
+inner.m()
+>inner.m : Symbol(m, Decl(module.js, 1, 19))
+>inner : Symbol(inner, Decl(module.js, 9, 3))
+>m : Symbol(m, Decl(module.js, 1, 19))
+
+inner.i
+>inner.i : Symbol(i, Decl(module.js, 2, 12))
+>inner : Symbol(inner, Decl(module.js, 9, 3))
+>i : Symbol(i, Decl(module.js, 2, 12))
+
+inner.j
+>inner.j : Symbol(Inner.j, Decl(module.js, 4, 1))
+>inner : Symbol(inner, Decl(module.js, 9, 3))
+>j : Symbol(Inner.j, Decl(module.js, 4, 1))
+
+inner.k
+>inner.k : Symbol(Inner.k, Decl(module.js, 6, 21))
+>inner : Symbol(inner, Decl(module.js, 9, 3))
+>k : Symbol(Inner.k, Decl(module.js, 6, 21))
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment11.types b/tests/baselines/reference/typeFromPropertyAssignment11.types
new file mode 100644
index 0000000000000..c0ad8c49ca0fb
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment11.types
@@ -0,0 +1,63 @@
+=== tests/cases/conformance/salsa/module.js ===
+var Inner = function() {}
+>Inner : () => void
+>function() {} : () => void
+
+Inner.prototype = {
+>Inner.prototype = {    m() { },    i: 1} : { [x: string]: any; m(): void; i: number; }
+>Inner.prototype : any
+>Inner : () => void
+>prototype : any
+>{    m() { },    i: 1} : { [x: string]: any; m(): void; i: number; }
+
+    m() { },
+>m : () => void
+
+    i: 1
+>i : number
+>1 : 1
+}
+// incremental assignments still work
+Inner.prototype.j = 2
+>Inner.prototype.j = 2 : 2
+>Inner.prototype.j : any
+>Inner.prototype : any
+>Inner : () => void
+>prototype : any
+>j : any
+>2 : 2
+
+/** @type {string} */
+Inner.prototype.k;
+>Inner.prototype.k : any
+>Inner.prototype : any
+>Inner : () => void
+>prototype : any
+>k : any
+
+var inner = new Inner()
+>inner : { j: number; k: string; } & { [x: string]: any; m(): void; i: number; }
+>new Inner() : { j: number; k: string; } & { [x: string]: any; m(): void; i: number; }
+>Inner : () => void
+
+inner.m()
+>inner.m() : void
+>inner.m : () => void
+>inner : { j: number; k: string; } & { [x: string]: any; m(): void; i: number; }
+>m : () => void
+
+inner.i
+>inner.i : number
+>inner : { j: number; k: string; } & { [x: string]: any; m(): void; i: number; }
+>i : number
+
+inner.j
+>inner.j : number
+>inner : { j: number; k: string; } & { [x: string]: any; m(): void; i: number; }
+>j : number
+
+inner.k
+>inner.k : string
+>inner : { j: number; k: string; } & { [x: string]: any; m(): void; i: number; }
+>k : string
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment12.symbols b/tests/baselines/reference/typeFromPropertyAssignment12.symbols
new file mode 100644
index 0000000000000..3f5a322078e3b
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment12.symbols
@@ -0,0 +1,35 @@
+=== tests/cases/conformance/salsa/module.js ===
+var Outer = function(element, config) {};
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(usage.js, 0, 0))
+>element : Symbol(element, Decl(module.js, 0, 21))
+>config : Symbol(config, Decl(module.js, 0, 29))
+
+=== tests/cases/conformance/salsa/usage.js ===
+/** @constructor */
+Outer.Pos = function (line, ch) {};
+>Outer.Pos : Symbol(Outer.Pos, Decl(usage.js, 0, 0))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(usage.js, 0, 0))
+>Pos : Symbol(Outer.Pos, Decl(usage.js, 0, 0))
+>line : Symbol(line, Decl(usage.js, 1, 22))
+>ch : Symbol(ch, Decl(usage.js, 1, 27))
+
+/** @type {number} */
+Outer.Pos.prototype.line;
+>Outer.Pos.prototype : Symbol(Function.prototype, Decl(lib.es5.d.ts, --, --))
+>Outer.Pos : Symbol(Outer.Pos, Decl(usage.js, 0, 0))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(usage.js, 0, 0))
+>Pos : Symbol(Outer.Pos, Decl(usage.js, 0, 0))
+>prototype : Symbol(Function.prototype, Decl(lib.es5.d.ts, --, --))
+
+var pos = new Outer.Pos(1, 'x');
+>pos : Symbol(pos, Decl(usage.js, 4, 3))
+>Outer.Pos : Symbol(Outer.Pos, Decl(usage.js, 0, 0))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(usage.js, 0, 0))
+>Pos : Symbol(Outer.Pos, Decl(usage.js, 0, 0))
+
+pos.line;
+>pos.line : Symbol((Anonymous function).line, Decl(usage.js, 1, 35))
+>pos : Symbol(pos, Decl(usage.js, 4, 3))
+>line : Symbol((Anonymous function).line, Decl(usage.js, 1, 35))
+
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment12.types b/tests/baselines/reference/typeFromPropertyAssignment12.types
new file mode 100644
index 0000000000000..77c8545a7ed03
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment12.types
@@ -0,0 +1,43 @@
+=== tests/cases/conformance/salsa/module.js ===
+var Outer = function(element, config) {};
+>Outer : typeof Outer
+>function(element, config) {} : typeof Outer
+>element : any
+>config : any
+
+=== tests/cases/conformance/salsa/usage.js ===
+/** @constructor */
+Outer.Pos = function (line, ch) {};
+>Outer.Pos = function (line, ch) {} : (line: any, ch: any) => void
+>Outer.Pos : (line: any, ch: any) => void
+>Outer : typeof Outer
+>Pos : (line: any, ch: any) => void
+>function (line, ch) {} : (line: any, ch: any) => void
+>line : any
+>ch : any
+
+/** @type {number} */
+Outer.Pos.prototype.line;
+>Outer.Pos.prototype.line : any
+>Outer.Pos.prototype : any
+>Outer.Pos : (line: any, ch: any) => void
+>Outer : typeof Outer
+>Pos : (line: any, ch: any) => void
+>prototype : any
+>line : any
+
+var pos = new Outer.Pos(1, 'x');
+>pos : { line: number; }
+>new Outer.Pos(1, 'x') : { line: number; }
+>Outer.Pos : (line: any, ch: any) => void
+>Outer : typeof Outer
+>Pos : (line: any, ch: any) => void
+>1 : 1
+>'x' : "x"
+
+pos.line;
+>pos.line : number
+>pos : { line: number; }
+>line : number
+
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment13.symbols b/tests/baselines/reference/typeFromPropertyAssignment13.symbols
new file mode 100644
index 0000000000000..f6d0b4bd9d3f5
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment13.symbols
@@ -0,0 +1,65 @@
+=== tests/cases/conformance/salsa/module.js ===
+var Outer = {}
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(module.js, 0, 14), Decl(module.js, 1, 27))
+
+Outer.Inner = function() {}
+>Outer.Inner : Symbol(Inner, Decl(module.js, 0, 14), Decl(module.js, 2, 6))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(module.js, 0, 14), Decl(module.js, 1, 27))
+>Inner : Symbol(Inner, Decl(module.js, 0, 14), Decl(module.js, 2, 6))
+
+Outer.Inner.prototype = {
+>Outer.Inner.prototype : Symbol(Function.prototype, Decl(lib.es5.d.ts, --, --))
+>Outer.Inner : Symbol(Inner, Decl(module.js, 0, 14), Decl(module.js, 2, 6))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(module.js, 0, 14), Decl(module.js, 1, 27))
+>Inner : Symbol(Inner, Decl(module.js, 0, 14), Decl(module.js, 2, 6))
+>prototype : Symbol(Function.prototype, Decl(lib.es5.d.ts, --, --))
+
+    m() { },
+>m : Symbol(m, Decl(module.js, 2, 25))
+
+    i: 1
+>i : Symbol(i, Decl(module.js, 3, 12))
+}
+// incremental assignments still work
+Outer.Inner.prototype.j = 2
+>Outer.Inner.prototype : Symbol((Anonymous function).j, Decl(module.js, 5, 1))
+>Outer.Inner : Symbol(Inner, Decl(module.js, 0, 14), Decl(module.js, 2, 6))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(module.js, 0, 14), Decl(module.js, 1, 27))
+>Inner : Symbol(Inner, Decl(module.js, 0, 14), Decl(module.js, 2, 6))
+>prototype : Symbol(Function.prototype, Decl(lib.es5.d.ts, --, --))
+>j : Symbol((Anonymous function).j, Decl(module.js, 5, 1))
+
+/** @type {string} */
+Outer.Inner.prototype.k;
+>Outer.Inner.prototype : Symbol(Function.prototype, Decl(lib.es5.d.ts, --, --))
+>Outer.Inner : Symbol(Inner, Decl(module.js, 0, 14), Decl(module.js, 2, 6))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(module.js, 0, 14), Decl(module.js, 1, 27))
+>Inner : Symbol(Inner, Decl(module.js, 0, 14), Decl(module.js, 2, 6))
+>prototype : Symbol(Function.prototype, Decl(lib.es5.d.ts, --, --))
+
+var inner = new Outer.Inner()
+>inner : Symbol(inner, Decl(module.js, 10, 3))
+>Outer.Inner : Symbol(Inner, Decl(module.js, 0, 14), Decl(module.js, 2, 6))
+>Outer : Symbol(Outer, Decl(module.js, 0, 3), Decl(module.js, 0, 14), Decl(module.js, 1, 27))
+>Inner : Symbol(Inner, Decl(module.js, 0, 14), Decl(module.js, 2, 6))
+
+inner.m()
+>inner.m : Symbol(m, Decl(module.js, 2, 25))
+>inner : Symbol(inner, Decl(module.js, 10, 3))
+>m : Symbol(m, Decl(module.js, 2, 25))
+
+inner.i
+>inner.i : Symbol(i, Decl(module.js, 3, 12))
+>inner : Symbol(inner, Decl(module.js, 10, 3))
+>i : Symbol(i, Decl(module.js, 3, 12))
+
+inner.j
+>inner.j : Symbol((Anonymous function).j, Decl(module.js, 5, 1))
+>inner : Symbol(inner, Decl(module.js, 10, 3))
+>j : Symbol((Anonymous function).j, Decl(module.js, 5, 1))
+
+inner.k
+>inner.k : Symbol((Anonymous function).k, Decl(module.js, 7, 27))
+>inner : Symbol(inner, Decl(module.js, 10, 3))
+>k : Symbol((Anonymous function).k, Decl(module.js, 7, 27))
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment13.types b/tests/baselines/reference/typeFromPropertyAssignment13.types
new file mode 100644
index 0000000000000..ef0caf5c849c5
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment13.types
@@ -0,0 +1,78 @@
+=== tests/cases/conformance/salsa/module.js ===
+var Outer = {}
+>Outer : { [x: string]: any; Inner: () => void; }
+>{} : { [x: string]: any; Inner: () => void; }
+
+Outer.Inner = function() {}
+>Outer.Inner = function() {} : () => void
+>Outer.Inner : () => void
+>Outer : { [x: string]: any; Inner: () => void; }
+>Inner : () => void
+>function() {} : () => void
+
+Outer.Inner.prototype = {
+>Outer.Inner.prototype = {    m() { },    i: 1} : { [x: string]: any; m(): void; i: number; }
+>Outer.Inner.prototype : any
+>Outer.Inner : () => void
+>Outer : { [x: string]: any; Inner: () => void; }
+>Inner : () => void
+>prototype : any
+>{    m() { },    i: 1} : { [x: string]: any; m(): void; i: number; }
+
+    m() { },
+>m : () => void
+
+    i: 1
+>i : number
+>1 : 1
+}
+// incremental assignments still work
+Outer.Inner.prototype.j = 2
+>Outer.Inner.prototype.j = 2 : 2
+>Outer.Inner.prototype.j : any
+>Outer.Inner.prototype : any
+>Outer.Inner : () => void
+>Outer : { [x: string]: any; Inner: () => void; }
+>Inner : () => void
+>prototype : any
+>j : any
+>2 : 2
+
+/** @type {string} */
+Outer.Inner.prototype.k;
+>Outer.Inner.prototype.k : any
+>Outer.Inner.prototype : any
+>Outer.Inner : () => void
+>Outer : { [x: string]: any; Inner: () => void; }
+>Inner : () => void
+>prototype : any
+>k : any
+
+var inner = new Outer.Inner()
+>inner : { j: number; k: string; } & { [x: string]: any; m(): void; i: number; }
+>new Outer.Inner() : { j: number; k: string; } & { [x: string]: any; m(): void; i: number; }
+>Outer.Inner : () => void
+>Outer : { [x: string]: any; Inner: () => void; }
+>Inner : () => void
+
+inner.m()
+>inner.m() : void
+>inner.m : () => void
+>inner : { j: number; k: string; } & { [x: string]: any; m(): void; i: number; }
+>m : () => void
+
+inner.i
+>inner.i : number
+>inner : { j: number; k: string; } & { [x: string]: any; m(): void; i: number; }
+>i : number
+
+inner.j
+>inner.j : number
+>inner : { j: number; k: string; } & { [x: string]: any; m(): void; i: number; }
+>j : number
+
+inner.k
+>inner.k : string
+>inner : { j: number; k: string; } & { [x: string]: any; m(): void; i: number; }
+>k : string
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment14.symbols b/tests/baselines/reference/typeFromPropertyAssignment14.symbols
new file mode 100644
index 0000000000000..3f5035e24ad80
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment14.symbols
@@ -0,0 +1,57 @@
+=== tests/cases/conformance/salsa/def.js ===
+var Outer = {};
+>Outer : Symbol(Outer, Decl(def.js, 0, 3), Decl(work.js, 0, 0), Decl(work.js, 0, 28))
+
+=== tests/cases/conformance/salsa/work.js ===
+Outer.Inner = function () {}
+>Outer.Inner : Symbol(Outer.Inner, Decl(work.js, 0, 0), Decl(work.js, 1, 6))
+>Outer : Symbol(Outer, Decl(def.js, 0, 3), Decl(work.js, 0, 0), Decl(work.js, 0, 28))
+>Inner : Symbol(Outer.Inner, Decl(work.js, 0, 0), Decl(work.js, 1, 6))
+
+Outer.Inner.prototype = {
+>Outer.Inner.prototype : Symbol(Function.prototype, Decl(lib.d.ts, --, --))
+>Outer.Inner : Symbol(Outer.Inner, Decl(work.js, 0, 0), Decl(work.js, 1, 6))
+>Outer : Symbol(Outer, Decl(def.js, 0, 3), Decl(work.js, 0, 0), Decl(work.js, 0, 28))
+>Inner : Symbol(Outer.Inner, Decl(work.js, 0, 0), Decl(work.js, 1, 6))
+>prototype : Symbol(Function.prototype, Decl(lib.d.ts, --, --))
+
+    x: 1,
+>x : Symbol(x, Decl(work.js, 1, 25))
+
+    m() { }
+>m : Symbol(m, Decl(work.js, 2, 9))
+}
+
+=== tests/cases/conformance/salsa/use.js ===
+/** @type {Outer.Inner} */
+var inner
+>inner : Symbol(inner, Decl(use.js, 1, 3))
+
+inner.x
+>inner.x : Symbol(x, Decl(work.js, 1, 25))
+>inner : Symbol(inner, Decl(use.js, 1, 3))
+>x : Symbol(x, Decl(work.js, 1, 25))
+
+inner.m()
+>inner.m : Symbol(m, Decl(work.js, 2, 9))
+>inner : Symbol(inner, Decl(use.js, 1, 3))
+>m : Symbol(m, Decl(work.js, 2, 9))
+
+var inno = new Outer.Inner()
+>inno : Symbol(inno, Decl(use.js, 4, 3))
+>Outer.Inner : Symbol(Outer.Inner, Decl(work.js, 0, 0), Decl(work.js, 1, 6))
+>Outer : Symbol(Outer, Decl(def.js, 0, 3), Decl(work.js, 0, 0), Decl(work.js, 0, 28))
+>Inner : Symbol(Outer.Inner, Decl(work.js, 0, 0), Decl(work.js, 1, 6))
+
+inno.x
+>inno.x : Symbol(x, Decl(work.js, 1, 25))
+>inno : Symbol(inno, Decl(use.js, 4, 3))
+>x : Symbol(x, Decl(work.js, 1, 25))
+
+inno.m()
+>inno.m : Symbol(m, Decl(work.js, 2, 9))
+>inno : Symbol(inno, Decl(use.js, 4, 3))
+>m : Symbol(m, Decl(work.js, 2, 9))
+
+
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment14.types b/tests/baselines/reference/typeFromPropertyAssignment14.types
new file mode 100644
index 0000000000000..10a3fa00e3514
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment14.types
@@ -0,0 +1,66 @@
+=== tests/cases/conformance/salsa/def.js ===
+var Outer = {};
+>Outer : typeof Outer
+>{} : typeof Outer
+
+=== tests/cases/conformance/salsa/work.js ===
+Outer.Inner = function () {}
+>Outer.Inner = function () {} : () => void
+>Outer.Inner : () => void
+>Outer : typeof Outer
+>Inner : () => void
+>function () {} : () => void
+
+Outer.Inner.prototype = {
+>Outer.Inner.prototype = {    x: 1,    m() { }} : { [x: string]: any; x: number; m(): void; }
+>Outer.Inner.prototype : any
+>Outer.Inner : () => void
+>Outer : typeof Outer
+>Inner : () => void
+>prototype : any
+>{    x: 1,    m() { }} : { [x: string]: any; x: number; m(): void; }
+
+    x: 1,
+>x : number
+>1 : 1
+
+    m() { }
+>m : () => void
+}
+
+=== tests/cases/conformance/salsa/use.js ===
+/** @type {Outer.Inner} */
+var inner
+>inner : { [x: string]: any; x: number; m(): void; }
+
+inner.x
+>inner.x : number
+>inner : { [x: string]: any; x: number; m(): void; }
+>x : number
+
+inner.m()
+>inner.m() : void
+>inner.m : () => void
+>inner : { [x: string]: any; x: number; m(): void; }
+>m : () => void
+
+var inno = new Outer.Inner()
+>inno : { [x: string]: any; x: number; m(): void; }
+>new Outer.Inner() : { [x: string]: any; x: number; m(): void; }
+>Outer.Inner : () => void
+>Outer : typeof Outer
+>Inner : () => void
+
+inno.x
+>inno.x : number
+>inno : { [x: string]: any; x: number; m(): void; }
+>x : number
+
+inno.m()
+>inno.m() : void
+>inno.m : () => void
+>inno : { [x: string]: any; x: number; m(): void; }
+>m : () => void
+
+
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment15.symbols b/tests/baselines/reference/typeFromPropertyAssignment15.symbols
new file mode 100644
index 0000000000000..21db92c0b9ef6
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment15.symbols
@@ -0,0 +1,49 @@
+=== tests/cases/conformance/salsa/a.js ===
+var Outer = {};
+>Outer : Symbol(Outer, Decl(a.js, 0, 3), Decl(a.js, 0, 15))
+
+Outer.Inner = class {
+>Outer.Inner : Symbol(Inner, Decl(a.js, 0, 15))
+>Outer : Symbol(Outer, Decl(a.js, 0, 3), Decl(a.js, 0, 15))
+>Inner : Symbol(Inner, Decl(a.js, 0, 15))
+
+    constructor() {
+        this.x = 1
+>this.x : Symbol((Anonymous class).x, Decl(a.js, 3, 19))
+>this : Symbol((Anonymous class), Decl(a.js, 2, 13))
+>x : Symbol((Anonymous class).x, Decl(a.js, 3, 19))
+    }
+    m() { }
+>m : Symbol((Anonymous class).m, Decl(a.js, 5, 5))
+}
+
+/** @type {Outer.Inner} */
+var inner
+>inner : Symbol(inner, Decl(a.js, 10, 3))
+
+inner.x
+>inner.x : Symbol((Anonymous class).x, Decl(a.js, 3, 19))
+>inner : Symbol(inner, Decl(a.js, 10, 3))
+>x : Symbol((Anonymous class).x, Decl(a.js, 3, 19))
+
+inner.m()
+>inner.m : Symbol((Anonymous class).m, Decl(a.js, 5, 5))
+>inner : Symbol(inner, Decl(a.js, 10, 3))
+>m : Symbol((Anonymous class).m, Decl(a.js, 5, 5))
+
+var inno = new Outer.Inner()
+>inno : Symbol(inno, Decl(a.js, 13, 3))
+>Outer.Inner : Symbol(Inner, Decl(a.js, 0, 15))
+>Outer : Symbol(Outer, Decl(a.js, 0, 3), Decl(a.js, 0, 15))
+>Inner : Symbol(Inner, Decl(a.js, 0, 15))
+
+inno.x
+>inno.x : Symbol((Anonymous class).x, Decl(a.js, 3, 19))
+>inno : Symbol(inno, Decl(a.js, 13, 3))
+>x : Symbol((Anonymous class).x, Decl(a.js, 3, 19))
+
+inno.m()
+>inno.m : Symbol((Anonymous class).m, Decl(a.js, 5, 5))
+>inno : Symbol(inno, Decl(a.js, 13, 3))
+>m : Symbol((Anonymous class).m, Decl(a.js, 5, 5))
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment15.types b/tests/baselines/reference/typeFromPropertyAssignment15.types
new file mode 100644
index 0000000000000..e875dd9e97032
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment15.types
@@ -0,0 +1,57 @@
+=== tests/cases/conformance/salsa/a.js ===
+var Outer = {};
+>Outer : { [x: string]: any; Inner: typeof (Anonymous class); }
+>{} : { [x: string]: any; Inner: typeof (Anonymous class); }
+
+Outer.Inner = class {
+>Outer.Inner = class {    constructor() {        this.x = 1    }    m() { }} : typeof (Anonymous class)
+>Outer.Inner : typeof (Anonymous class)
+>Outer : { [x: string]: any; Inner: typeof (Anonymous class); }
+>Inner : typeof (Anonymous class)
+>class {    constructor() {        this.x = 1    }    m() { }} : typeof (Anonymous class)
+
+    constructor() {
+        this.x = 1
+>this.x = 1 : 1
+>this.x : number
+>this : this
+>x : number
+>1 : 1
+    }
+    m() { }
+>m : () => void
+}
+
+/** @type {Outer.Inner} */
+var inner
+>inner : (Anonymous class)
+
+inner.x
+>inner.x : number
+>inner : (Anonymous class)
+>x : number
+
+inner.m()
+>inner.m() : void
+>inner.m : () => void
+>inner : (Anonymous class)
+>m : () => void
+
+var inno = new Outer.Inner()
+>inno : (Anonymous class)
+>new Outer.Inner() : (Anonymous class)
+>Outer.Inner : typeof (Anonymous class)
+>Outer : { [x: string]: any; Inner: typeof (Anonymous class); }
+>Inner : typeof (Anonymous class)
+
+inno.x
+>inno.x : number
+>inno : (Anonymous class)
+>x : number
+
+inno.m()
+>inno.m() : void
+>inno.m : () => void
+>inno : (Anonymous class)
+>m : () => void
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment16.symbols b/tests/baselines/reference/typeFromPropertyAssignment16.symbols
new file mode 100644
index 0000000000000..e7fbaed599c41
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment16.symbols
@@ -0,0 +1,53 @@
+=== tests/cases/conformance/salsa/a.js ===
+var Outer = {};
+>Outer : Symbol(Outer, Decl(a.js, 0, 3), Decl(a.js, 0, 15), Decl(a.js, 2, 28))
+
+Outer.Inner = function () {}
+>Outer.Inner : Symbol(Inner, Decl(a.js, 0, 15), Decl(a.js, 3, 6))
+>Outer : Symbol(Outer, Decl(a.js, 0, 3), Decl(a.js, 0, 15), Decl(a.js, 2, 28))
+>Inner : Symbol(Inner, Decl(a.js, 0, 15), Decl(a.js, 3, 6))
+
+Outer.Inner.prototype = {
+>Outer.Inner.prototype : Symbol(Function.prototype, Decl(lib.d.ts, --, --))
+>Outer.Inner : Symbol(Inner, Decl(a.js, 0, 15), Decl(a.js, 3, 6))
+>Outer : Symbol(Outer, Decl(a.js, 0, 3), Decl(a.js, 0, 15), Decl(a.js, 2, 28))
+>Inner : Symbol(Inner, Decl(a.js, 0, 15), Decl(a.js, 3, 6))
+>prototype : Symbol(Function.prototype, Decl(lib.d.ts, --, --))
+
+    x: 1,
+>x : Symbol(x, Decl(a.js, 3, 25))
+
+    m() { }
+>m : Symbol(m, Decl(a.js, 4, 9))
+}
+
+/** @type {Outer.Inner} */
+var inner
+>inner : Symbol(inner, Decl(a.js, 9, 3))
+
+inner.x
+>inner.x : Symbol(x, Decl(a.js, 3, 25))
+>inner : Symbol(inner, Decl(a.js, 9, 3))
+>x : Symbol(x, Decl(a.js, 3, 25))
+
+inner.m()
+>inner.m : Symbol(m, Decl(a.js, 4, 9))
+>inner : Symbol(inner, Decl(a.js, 9, 3))
+>m : Symbol(m, Decl(a.js, 4, 9))
+
+var inno = new Outer.Inner()
+>inno : Symbol(inno, Decl(a.js, 12, 3))
+>Outer.Inner : Symbol(Inner, Decl(a.js, 0, 15), Decl(a.js, 3, 6))
+>Outer : Symbol(Outer, Decl(a.js, 0, 3), Decl(a.js, 0, 15), Decl(a.js, 2, 28))
+>Inner : Symbol(Inner, Decl(a.js, 0, 15), Decl(a.js, 3, 6))
+
+inno.x
+>inno.x : Symbol(x, Decl(a.js, 3, 25))
+>inno : Symbol(inno, Decl(a.js, 12, 3))
+>x : Symbol(x, Decl(a.js, 3, 25))
+
+inno.m()
+>inno.m : Symbol(m, Decl(a.js, 4, 9))
+>inno : Symbol(inno, Decl(a.js, 12, 3))
+>m : Symbol(m, Decl(a.js, 4, 9))
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment16.types b/tests/baselines/reference/typeFromPropertyAssignment16.types
new file mode 100644
index 0000000000000..a1167f3da6e8a
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment16.types
@@ -0,0 +1,62 @@
+=== tests/cases/conformance/salsa/a.js ===
+var Outer = {};
+>Outer : { [x: string]: any; Inner: () => void; }
+>{} : { [x: string]: any; Inner: () => void; }
+
+Outer.Inner = function () {}
+>Outer.Inner = function () {} : () => void
+>Outer.Inner : () => void
+>Outer : { [x: string]: any; Inner: () => void; }
+>Inner : () => void
+>function () {} : () => void
+
+Outer.Inner.prototype = {
+>Outer.Inner.prototype = {    x: 1,    m() { }} : { [x: string]: any; x: number; m(): void; }
+>Outer.Inner.prototype : any
+>Outer.Inner : () => void
+>Outer : { [x: string]: any; Inner: () => void; }
+>Inner : () => void
+>prototype : any
+>{    x: 1,    m() { }} : { [x: string]: any; x: number; m(): void; }
+
+    x: 1,
+>x : number
+>1 : 1
+
+    m() { }
+>m : () => void
+}
+
+/** @type {Outer.Inner} */
+var inner
+>inner : { [x: string]: any; x: number; m(): void; }
+
+inner.x
+>inner.x : number
+>inner : { [x: string]: any; x: number; m(): void; }
+>x : number
+
+inner.m()
+>inner.m() : void
+>inner.m : () => void
+>inner : { [x: string]: any; x: number; m(): void; }
+>m : () => void
+
+var inno = new Outer.Inner()
+>inno : { [x: string]: any; x: number; m(): void; }
+>new Outer.Inner() : { [x: string]: any; x: number; m(): void; }
+>Outer.Inner : () => void
+>Outer : { [x: string]: any; Inner: () => void; }
+>Inner : () => void
+
+inno.x
+>inno.x : number
+>inno : { [x: string]: any; x: number; m(): void; }
+>x : number
+
+inno.m()
+>inno.m() : void
+>inno.m : () => void
+>inno : { [x: string]: any; x: number; m(): void; }
+>m : () => void
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment4.symbols b/tests/baselines/reference/typeFromPropertyAssignment4.symbols
index 421f3e1840fa6..8e74a1f935e45 100644
--- a/tests/baselines/reference/typeFromPropertyAssignment4.symbols
+++ b/tests/baselines/reference/typeFromPropertyAssignment4.symbols
@@ -4,7 +4,9 @@ var Outer = {};
 
 === tests/cases/conformance/salsa/a.js ===
 Outer.Inner = class {
+>Outer.Inner : Symbol(Outer.Inner, Decl(a.js, 0, 0))
 >Outer : Symbol(Outer, Decl(def.js, 0, 3), Decl(a.js, 0, 0))
+>Inner : Symbol(Outer.Inner, Decl(a.js, 0, 0))
 
     constructor() {
         /** @type {number} */
@@ -15,9 +17,29 @@ Outer.Inner = class {
     }
 }
 
+/** @type {Outer.Inner} */
+var local
+>local : Symbol(local, Decl(a.js, 8, 3))
+
+local.y
+>local.y : Symbol((Anonymous class).y, Decl(a.js, 1, 19))
+>local : Symbol(local, Decl(a.js, 8, 3))
+>y : Symbol((Anonymous class).y, Decl(a.js, 1, 19))
+
+var inner = new Outer.Inner()
+>inner : Symbol(inner, Decl(a.js, 10, 3))
+>Outer.Inner : Symbol(Outer.Inner, Decl(a.js, 0, 0))
+>Outer : Symbol(Outer, Decl(def.js, 0, 3), Decl(a.js, 0, 0))
+>Inner : Symbol(Outer.Inner, Decl(a.js, 0, 0))
+
+inner.y
+>inner.y : Symbol((Anonymous class).y, Decl(a.js, 1, 19))
+>inner : Symbol(inner, Decl(a.js, 10, 3))
+>y : Symbol((Anonymous class).y, Decl(a.js, 1, 19))
+
 === tests/cases/conformance/salsa/b.js ===
 /** @type {Outer.Inner} */
-var x;
+var x
 >x : Symbol(x, Decl(b.js, 1, 3))
 
 x.y
@@ -25,3 +47,14 @@ x.y
 >x : Symbol(x, Decl(b.js, 1, 3))
 >y : Symbol((Anonymous class).y, Decl(a.js, 1, 19))
 
+var z = new Outer.Inner()
+>z : Symbol(z, Decl(b.js, 3, 3))
+>Outer.Inner : Symbol(Outer.Inner, Decl(a.js, 0, 0))
+>Outer : Symbol(Outer, Decl(def.js, 0, 3), Decl(a.js, 0, 0))
+>Inner : Symbol(Outer.Inner, Decl(a.js, 0, 0))
+
+z.y
+>z.y : Symbol((Anonymous class).y, Decl(a.js, 1, 19))
+>z : Symbol(z, Decl(b.js, 3, 3))
+>y : Symbol((Anonymous class).y, Decl(a.js, 1, 19))
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment4.types b/tests/baselines/reference/typeFromPropertyAssignment4.types
index 0f356ca5d09de..9139ab4c73523 100644
--- a/tests/baselines/reference/typeFromPropertyAssignment4.types
+++ b/tests/baselines/reference/typeFromPropertyAssignment4.types
@@ -1,14 +1,14 @@
 === tests/cases/conformance/salsa/def.js ===
 var Outer = {};
->Outer : { [x: string]: any; }
->{} : { [x: string]: any; }
+>Outer : typeof Outer
+>{} : typeof Outer
 
 === tests/cases/conformance/salsa/a.js ===
 Outer.Inner = class {
 >Outer.Inner = class {    constructor() {        /** @type {number} */        this.y = 12    }} : typeof (Anonymous class)
->Outer.Inner : any
->Outer : { [x: string]: any; }
->Inner : any
+>Outer.Inner : typeof (Anonymous class)
+>Outer : typeof Outer
+>Inner : typeof (Anonymous class)
 >class {    constructor() {        /** @type {number} */        this.y = 12    }} : typeof (Anonymous class)
 
     constructor() {
@@ -22,9 +22,30 @@ Outer.Inner = class {
     }
 }
 
+/** @type {Outer.Inner} */
+var local
+>local : (Anonymous class)
+
+local.y
+>local.y : number
+>local : (Anonymous class)
+>y : number
+
+var inner = new Outer.Inner()
+>inner : (Anonymous class)
+>new Outer.Inner() : (Anonymous class)
+>Outer.Inner : typeof (Anonymous class)
+>Outer : typeof Outer
+>Inner : typeof (Anonymous class)
+
+inner.y
+>inner.y : number
+>inner : (Anonymous class)
+>y : number
+
 === tests/cases/conformance/salsa/b.js ===
 /** @type {Outer.Inner} */
-var x;
+var x
 >x : (Anonymous class)
 
 x.y
@@ -32,3 +53,15 @@ x.y
 >x : (Anonymous class)
 >y : number
 
+var z = new Outer.Inner()
+>z : (Anonymous class)
+>new Outer.Inner() : (Anonymous class)
+>Outer.Inner : typeof (Anonymous class)
+>Outer : typeof Outer
+>Inner : typeof (Anonymous class)
+
+z.y
+>z.y : number
+>z : (Anonymous class)
+>y : number
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment7.symbols b/tests/baselines/reference/typeFromPropertyAssignment7.symbols
new file mode 100644
index 0000000000000..1aa0e04752359
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment7.symbols
@@ -0,0 +1,18 @@
+=== tests/cases/conformance/salsa/a.js ===
+var obj = {};
+>obj : Symbol(obj, Decl(a.js, 0, 3), Decl(a.js, 0, 13))
+
+obj.method = function (hunch) {
+>obj.method : Symbol(method, Decl(a.js, 0, 13))
+>obj : Symbol(obj, Decl(a.js, 0, 3), Decl(a.js, 0, 13))
+>method : Symbol(method, Decl(a.js, 0, 13))
+>hunch : Symbol(hunch, Decl(a.js, 1, 23))
+
+    return true;
+}
+var b = obj.method();
+>b : Symbol(b, Decl(a.js, 4, 3))
+>obj.method : Symbol(method, Decl(a.js, 0, 13))
+>obj : Symbol(obj, Decl(a.js, 0, 3), Decl(a.js, 0, 13))
+>method : Symbol(method, Decl(a.js, 0, 13))
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment7.types b/tests/baselines/reference/typeFromPropertyAssignment7.types
new file mode 100644
index 0000000000000..d53c5eb1a2acb
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment7.types
@@ -0,0 +1,23 @@
+=== tests/cases/conformance/salsa/a.js ===
+var obj = {};
+>obj : { [x: string]: any; method: (hunch: any) => boolean; }
+>{} : { [x: string]: any; method: (hunch: any) => boolean; }
+
+obj.method = function (hunch) {
+>obj.method = function (hunch) {    return true;} : (hunch: any) => boolean
+>obj.method : (hunch: any) => boolean
+>obj : { [x: string]: any; method: (hunch: any) => boolean; }
+>method : (hunch: any) => boolean
+>function (hunch) {    return true;} : (hunch: any) => boolean
+>hunch : any
+
+    return true;
+>true : true
+}
+var b = obj.method();
+>b : boolean
+>obj.method() : boolean
+>obj.method : (hunch: any) => boolean
+>obj : { [x: string]: any; method: (hunch: any) => boolean; }
+>method : (hunch: any) => boolean
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment8.symbols b/tests/baselines/reference/typeFromPropertyAssignment8.symbols
new file mode 100644
index 0000000000000..99488e3d85abb
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment8.symbols
@@ -0,0 +1,72 @@
+=== tests/cases/conformance/salsa/a.js ===
+var my = my || {};
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 1, 22))
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 1, 22))
+
+my.app = my.app || {};
+>my.app : Symbol(app, Decl(a.js, 0, 18), Decl(a.js, 3, 3))
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 1, 22))
+>app : Symbol(app, Decl(a.js, 0, 18), Decl(a.js, 3, 3))
+>my.app : Symbol(app, Decl(a.js, 0, 18), Decl(a.js, 3, 3))
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 1, 22))
+>app : Symbol(app, Decl(a.js, 0, 18), Decl(a.js, 3, 3))
+
+my.app.Application = (function () {
+>my.app.Application : Symbol(Application, Decl(a.js, 1, 22))
+>my.app : Symbol(app, Decl(a.js, 0, 18), Decl(a.js, 3, 3))
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 1, 22))
+>app : Symbol(app, Decl(a.js, 0, 18), Decl(a.js, 3, 3))
+>Application : Symbol(Application, Decl(a.js, 1, 22))
+
+var Application = function () {
+>Application : Symbol(Application, Decl(a.js, 4, 3))
+
+    //...
+};
+return Application;
+>Application : Symbol(Application, Decl(a.js, 4, 3))
+
+})();
+my.app.Application()
+>my.app.Application : Symbol(Application, Decl(a.js, 1, 22))
+>my.app : Symbol(app, Decl(a.js, 0, 18), Decl(a.js, 3, 3))
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 1, 22))
+>app : Symbol(app, Decl(a.js, 0, 18), Decl(a.js, 3, 3))
+>Application : Symbol(Application, Decl(a.js, 1, 22))
+
+=== tests/cases/conformance/salsa/b.js ===
+var min = window.min || {};
+>min : Symbol(min, Decl(b.js, 0, 3), Decl(b.js, 1, 24))
+>window : Symbol(window, Decl(lib.dom.d.ts, --, --))
+
+min.app = min.app || {};
+>min.app : Symbol(app, Decl(b.js, 0, 27), Decl(b.js, 3, 4))
+>min : Symbol(min, Decl(b.js, 0, 3), Decl(b.js, 1, 24))
+>app : Symbol(app, Decl(b.js, 0, 27), Decl(b.js, 3, 4))
+>min.app : Symbol(app, Decl(b.js, 0, 27), Decl(b.js, 3, 4))
+>min : Symbol(min, Decl(b.js, 0, 3), Decl(b.js, 1, 24))
+>app : Symbol(app, Decl(b.js, 0, 27), Decl(b.js, 3, 4))
+
+min.app.Application = (function () {
+>min.app.Application : Symbol(Application, Decl(b.js, 1, 24))
+>min.app : Symbol(app, Decl(b.js, 0, 27), Decl(b.js, 3, 4))
+>min : Symbol(min, Decl(b.js, 0, 3), Decl(b.js, 1, 24))
+>app : Symbol(app, Decl(b.js, 0, 27), Decl(b.js, 3, 4))
+>Application : Symbol(Application, Decl(b.js, 1, 24))
+
+var Application = function () {
+>Application : Symbol(Application, Decl(b.js, 4, 3))
+
+    //...
+};
+return Application;
+>Application : Symbol(Application, Decl(b.js, 4, 3))
+
+})();
+min.app.Application()
+>min.app.Application : Symbol(Application, Decl(b.js, 1, 24))
+>min.app : Symbol(app, Decl(b.js, 0, 27), Decl(b.js, 3, 4))
+>min : Symbol(min, Decl(b.js, 0, 3), Decl(b.js, 1, 24))
+>app : Symbol(app, Decl(b.js, 0, 27), Decl(b.js, 3, 4))
+>Application : Symbol(Application, Decl(b.js, 1, 24))
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment8.types b/tests/baselines/reference/typeFromPropertyAssignment8.types
new file mode 100644
index 0000000000000..71ebad0624c4a
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment8.types
@@ -0,0 +1,96 @@
+=== tests/cases/conformance/salsa/a.js ===
+var my = my || {};
+>my : { [x: string]: any; app: { [x: string]: any; Application: () => void; }; }
+>my || {} : { [x: string]: any; app: { [x: string]: any; Application: () => void; }; }
+>my : { [x: string]: any; app: { [x: string]: any; Application: () => void; }; }
+>{} : { [x: string]: any; app: { [x: string]: any; Application: () => void; }; }
+
+my.app = my.app || {};
+>my.app = my.app || {} : { [x: string]: any; Application: () => void; }
+>my.app : { [x: string]: any; Application: () => void; }
+>my : { [x: string]: any; app: { [x: string]: any; Application: () => void; }; }
+>app : { [x: string]: any; Application: () => void; }
+>my.app || {} : { [x: string]: any; Application: () => void; }
+>my.app : { [x: string]: any; Application: () => void; }
+>my : { [x: string]: any; app: { [x: string]: any; Application: () => void; }; }
+>app : { [x: string]: any; Application: () => void; }
+>{} : { [x: string]: any; Application: () => void; }
+
+my.app.Application = (function () {
+>my.app.Application = (function () {var Application = function () {    //...};return Application;})() : () => void
+>my.app.Application : () => void
+>my.app : { [x: string]: any; Application: () => void; }
+>my : { [x: string]: any; app: { [x: string]: any; Application: () => void; }; }
+>app : { [x: string]: any; Application: () => void; }
+>Application : () => void
+>(function () {var Application = function () {    //...};return Application;})() : () => void
+>(function () {var Application = function () {    //...};return Application;}) : () => () => void
+>function () {var Application = function () {    //...};return Application;} : () => () => void
+
+var Application = function () {
+>Application : () => void
+>function () {    //...} : () => void
+
+    //...
+};
+return Application;
+>Application : () => void
+
+})();
+my.app.Application()
+>my.app.Application() : void
+>my.app.Application : () => void
+>my.app : { [x: string]: any; Application: () => void; }
+>my : { [x: string]: any; app: { [x: string]: any; Application: () => void; }; }
+>app : { [x: string]: any; Application: () => void; }
+>Application : () => void
+
+=== tests/cases/conformance/salsa/b.js ===
+var min = window.min || {};
+>min : { [x: string]: any; app: { [x: string]: any; Application: () => void; }; }
+>window.min || {} : any
+>window.min : any
+>window : Window
+>min : any
+>{} : { [x: string]: any; app: { [x: string]: any; Application: () => void; }; }
+
+min.app = min.app || {};
+>min.app = min.app || {} : { [x: string]: any; Application: () => void; }
+>min.app : { [x: string]: any; Application: () => void; }
+>min : { [x: string]: any; app: { [x: string]: any; Application: () => void; }; }
+>app : { [x: string]: any; Application: () => void; }
+>min.app || {} : { [x: string]: any; Application: () => void; }
+>min.app : { [x: string]: any; Application: () => void; }
+>min : { [x: string]: any; app: { [x: string]: any; Application: () => void; }; }
+>app : { [x: string]: any; Application: () => void; }
+>{} : { [x: string]: any; Application: () => void; }
+
+min.app.Application = (function () {
+>min.app.Application = (function () {var Application = function () {    //...};return Application;})() : () => void
+>min.app.Application : () => void
+>min.app : { [x: string]: any; Application: () => void; }
+>min : { [x: string]: any; app: { [x: string]: any; Application: () => void; }; }
+>app : { [x: string]: any; Application: () => void; }
+>Application : () => void
+>(function () {var Application = function () {    //...};return Application;})() : () => void
+>(function () {var Application = function () {    //...};return Application;}) : () => () => void
+>function () {var Application = function () {    //...};return Application;} : () => () => void
+
+var Application = function () {
+>Application : () => void
+>function () {    //...} : () => void
+
+    //...
+};
+return Application;
+>Application : () => void
+
+})();
+min.app.Application()
+>min.app.Application() : void
+>min.app.Application : () => void
+>min.app : { [x: string]: any; Application: () => void; }
+>min : { [x: string]: any; app: { [x: string]: any; Application: () => void; }; }
+>app : { [x: string]: any; Application: () => void; }
+>Application : () => void
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment9.symbols b/tests/baselines/reference/typeFromPropertyAssignment9.symbols
new file mode 100644
index 0000000000000..a4211cdefe70a
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment9.symbols
@@ -0,0 +1,132 @@
+=== tests/cases/conformance/salsa/a.js ===
+var my = my || {};
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 0, 18), Decl(a.js, 5, 14), Decl(a.js, 7, 34), Decl(a.js, 12, 33) ... and 1 more)
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 0, 18), Decl(a.js, 5, 14), Decl(a.js, 7, 34), Decl(a.js, 12, 33) ... and 1 more)
+
+/** @param {number} n */
+my.method = function(n) {
+>my.method : Symbol(method, Decl(a.js, 0, 18))
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 0, 18), Decl(a.js, 5, 14), Decl(a.js, 7, 34), Decl(a.js, 12, 33) ... and 1 more)
+>method : Symbol(method, Decl(a.js, 0, 18))
+>n : Symbol(n, Decl(a.js, 2, 21))
+
+    return n + 1;
+>n : Symbol(n, Decl(a.js, 2, 21))
+}
+my.number = 1;
+>my.number : Symbol(number, Decl(a.js, 4, 1))
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 0, 18), Decl(a.js, 5, 14), Decl(a.js, 7, 34), Decl(a.js, 12, 33) ... and 1 more)
+>number : Symbol(number, Decl(a.js, 4, 1))
+
+my.object = {};
+>my.object : Symbol(object, Decl(a.js, 5, 14))
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 0, 18), Decl(a.js, 5, 14), Decl(a.js, 7, 34), Decl(a.js, 12, 33) ... and 1 more)
+>object : Symbol(object, Decl(a.js, 5, 14))
+
+my.predicate = my.predicate || {};
+>my.predicate : Symbol(predicate, Decl(a.js, 6, 15), Decl(a.js, 8, 3), Decl(a.js, 13, 3), Decl(a.js, 23, 3))
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 0, 18), Decl(a.js, 5, 14), Decl(a.js, 7, 34), Decl(a.js, 12, 33) ... and 1 more)
+>predicate : Symbol(predicate, Decl(a.js, 6, 15), Decl(a.js, 8, 3), Decl(a.js, 13, 3), Decl(a.js, 23, 3))
+>my.predicate : Symbol(predicate, Decl(a.js, 6, 15), Decl(a.js, 8, 3), Decl(a.js, 13, 3), Decl(a.js, 23, 3))
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 0, 18), Decl(a.js, 5, 14), Decl(a.js, 7, 34), Decl(a.js, 12, 33) ... and 1 more)
+>predicate : Symbol(predicate, Decl(a.js, 6, 15), Decl(a.js, 8, 3), Decl(a.js, 13, 3), Decl(a.js, 23, 3))
+
+my.predicate.query = function () {
+>my.predicate.query : Symbol(query, Decl(a.js, 7, 34), Decl(a.js, 13, 13))
+>my.predicate : Symbol(predicate, Decl(a.js, 6, 15), Decl(a.js, 8, 3), Decl(a.js, 13, 3), Decl(a.js, 23, 3))
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 0, 18), Decl(a.js, 5, 14), Decl(a.js, 7, 34), Decl(a.js, 12, 33) ... and 1 more)
+>predicate : Symbol(predicate, Decl(a.js, 6, 15), Decl(a.js, 8, 3), Decl(a.js, 13, 3), Decl(a.js, 23, 3))
+>query : Symbol(query, Decl(a.js, 7, 34), Decl(a.js, 13, 13))
+
+    var me = this;
+>me : Symbol(me, Decl(a.js, 9, 7))
+>this : Symbol(__object, Decl(a.js, 7, 30))
+
+    me.property = false;
+>me : Symbol(me, Decl(a.js, 9, 7))
+
+};
+var q = new my.predicate.query();
+>q : Symbol(q, Decl(a.js, 12, 3))
+>my.predicate.query : Symbol(query, Decl(a.js, 7, 34), Decl(a.js, 13, 13))
+>my.predicate : Symbol(predicate, Decl(a.js, 6, 15), Decl(a.js, 8, 3), Decl(a.js, 13, 3), Decl(a.js, 23, 3))
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 0, 18), Decl(a.js, 5, 14), Decl(a.js, 7, 34), Decl(a.js, 12, 33) ... and 1 more)
+>predicate : Symbol(predicate, Decl(a.js, 6, 15), Decl(a.js, 8, 3), Decl(a.js, 13, 3), Decl(a.js, 23, 3))
+>query : Symbol(query, Decl(a.js, 7, 34), Decl(a.js, 13, 13))
+
+my.predicate.query.another = function () {
+>my.predicate.query.another : Symbol((Anonymous function).another, Decl(a.js, 12, 33))
+>my.predicate.query : Symbol(query, Decl(a.js, 7, 34), Decl(a.js, 13, 13))
+>my.predicate : Symbol(predicate, Decl(a.js, 6, 15), Decl(a.js, 8, 3), Decl(a.js, 13, 3), Decl(a.js, 23, 3))
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 0, 18), Decl(a.js, 5, 14), Decl(a.js, 7, 34), Decl(a.js, 12, 33) ... and 1 more)
+>predicate : Symbol(predicate, Decl(a.js, 6, 15), Decl(a.js, 8, 3), Decl(a.js, 13, 3), Decl(a.js, 23, 3))
+>query : Symbol(query, Decl(a.js, 7, 34), Decl(a.js, 13, 13))
+>another : Symbol((Anonymous function).another, Decl(a.js, 12, 33))
+
+    return 1;
+}
+my.predicate.query.result = 'none'
+>my.predicate.query.result : Symbol((Anonymous function).result, Decl(a.js, 15, 1))
+>my.predicate.query : Symbol(query, Decl(a.js, 7, 34), Decl(a.js, 13, 13))
+>my.predicate : Symbol(predicate, Decl(a.js, 6, 15), Decl(a.js, 8, 3), Decl(a.js, 13, 3), Decl(a.js, 23, 3))
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 0, 18), Decl(a.js, 5, 14), Decl(a.js, 7, 34), Decl(a.js, 12, 33) ... and 1 more)
+>predicate : Symbol(predicate, Decl(a.js, 6, 15), Decl(a.js, 8, 3), Decl(a.js, 13, 3), Decl(a.js, 23, 3))
+>query : Symbol(query, Decl(a.js, 7, 34), Decl(a.js, 13, 13))
+>result : Symbol((Anonymous function).result, Decl(a.js, 15, 1))
+
+/** @param {number} first
+ *  @param {number} second
+ */
+my.predicate.sort = my.predicate.sort || function (first, second) {
+>my.predicate.sort : Symbol(sort, Decl(a.js, 16, 34))
+>my.predicate : Symbol(predicate, Decl(a.js, 6, 15), Decl(a.js, 8, 3), Decl(a.js, 13, 3), Decl(a.js, 23, 3))
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 0, 18), Decl(a.js, 5, 14), Decl(a.js, 7, 34), Decl(a.js, 12, 33) ... and 1 more)
+>predicate : Symbol(predicate, Decl(a.js, 6, 15), Decl(a.js, 8, 3), Decl(a.js, 13, 3), Decl(a.js, 23, 3))
+>sort : Symbol(sort, Decl(a.js, 16, 34))
+>my.predicate.sort : Symbol(sort, Decl(a.js, 16, 34))
+>my.predicate : Symbol(predicate, Decl(a.js, 6, 15), Decl(a.js, 8, 3), Decl(a.js, 13, 3), Decl(a.js, 23, 3))
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 0, 18), Decl(a.js, 5, 14), Decl(a.js, 7, 34), Decl(a.js, 12, 33) ... and 1 more)
+>predicate : Symbol(predicate, Decl(a.js, 6, 15), Decl(a.js, 8, 3), Decl(a.js, 13, 3), Decl(a.js, 23, 3))
+>sort : Symbol(sort, Decl(a.js, 16, 34))
+>first : Symbol(first, Decl(a.js, 20, 51))
+>second : Symbol(second, Decl(a.js, 20, 57))
+
+    return first > second ? first : second;
+>first : Symbol(first, Decl(a.js, 20, 51))
+>second : Symbol(second, Decl(a.js, 20, 57))
+>first : Symbol(first, Decl(a.js, 20, 51))
+>second : Symbol(second, Decl(a.js, 20, 57))
+}
+my.predicate.type = class {
+>my.predicate.type : Symbol(type, Decl(a.js, 22, 1))
+>my.predicate : Symbol(predicate, Decl(a.js, 6, 15), Decl(a.js, 8, 3), Decl(a.js, 13, 3), Decl(a.js, 23, 3))
+>my : Symbol(my, Decl(a.js, 0, 3), Decl(a.js, 0, 18), Decl(a.js, 5, 14), Decl(a.js, 7, 34), Decl(a.js, 12, 33) ... and 1 more)
+>predicate : Symbol(predicate, Decl(a.js, 6, 15), Decl(a.js, 8, 3), Decl(a.js, 13, 3), Decl(a.js, 23, 3))
+>type : Symbol(type, Decl(a.js, 22, 1))
+
+    m() { return 101; }
+>m : Symbol((Anonymous class).m, Decl(a.js, 23, 27))
+}
+
+
+// global-ish prefixes
+var min = window.min || {};
+>min : Symbol(min, Decl(a.js, 29, 3))
+
+min.nest = this.min.nest || function () { };
+>min.nest : Symbol(nest, Decl(a.js, 29, 27))
+>min : Symbol(min, Decl(a.js, 29, 3))
+>nest : Symbol(nest, Decl(a.js, 29, 27))
+
+min.nest.other = self.min.nest.other || class { };
+>min.nest.other : Symbol((Anonymous function).other, Decl(a.js, 30, 44))
+>min.nest : Symbol(nest, Decl(a.js, 29, 27))
+>min : Symbol(min, Decl(a.js, 29, 3))
+>nest : Symbol(nest, Decl(a.js, 29, 27))
+>other : Symbol((Anonymous function).other, Decl(a.js, 30, 44))
+
+min.property = global.min.property || {};
+>min.property : Symbol(property, Decl(a.js, 31, 50))
+>min : Symbol(min, Decl(a.js, 29, 3))
+>property : Symbol(property, Decl(a.js, 31, 50))
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignment9.types b/tests/baselines/reference/typeFromPropertyAssignment9.types
new file mode 100644
index 0000000000000..bd1740fa6e118
--- /dev/null
+++ b/tests/baselines/reference/typeFromPropertyAssignment9.types
@@ -0,0 +1,196 @@
+=== tests/cases/conformance/salsa/a.js ===
+var my = my || {};
+>my : { [x: string]: any; method: (n: number) => number; number: number; object: { [x: string]: any; }; predicate: { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }; }
+>my || {} : { [x: string]: any; method: (n: number) => number; number: number; object: { [x: string]: any; }; predicate: { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }; }
+>my : { [x: string]: any; method: (n: number) => number; number: number; object: { [x: string]: any; }; predicate: { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }; }
+>{} : { [x: string]: any; method: (n: number) => number; number: number; object: { [x: string]: any; }; predicate: { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }; }
+
+/** @param {number} n */
+my.method = function(n) {
+>my.method = function(n) {    return n + 1;} : (n: number) => number
+>my.method : (n: number) => number
+>my : { [x: string]: any; method: (n: number) => number; number: number; object: { [x: string]: any; }; predicate: { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }; }
+>method : (n: number) => number
+>function(n) {    return n + 1;} : (n: number) => number
+>n : number
+
+    return n + 1;
+>n + 1 : number
+>n : number
+>1 : 1
+}
+my.number = 1;
+>my.number = 1 : 1
+>my.number : number
+>my : { [x: string]: any; method: (n: number) => number; number: number; object: { [x: string]: any; }; predicate: { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }; }
+>number : number
+>1 : 1
+
+my.object = {};
+>my.object = {} : { [x: string]: any; }
+>my.object : { [x: string]: any; }
+>my : { [x: string]: any; method: (n: number) => number; number: number; object: { [x: string]: any; }; predicate: { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }; }
+>object : { [x: string]: any; }
+>{} : { [x: string]: any; }
+
+my.predicate = my.predicate || {};
+>my.predicate = my.predicate || {} : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>my.predicate : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>my : { [x: string]: any; method: (n: number) => number; number: number; object: { [x: string]: any; }; predicate: { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }; }
+>predicate : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>my.predicate || {} : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>my.predicate : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>my : { [x: string]: any; method: (n: number) => number; number: number; object: { [x: string]: any; }; predicate: { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }; }
+>predicate : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>{} : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+
+my.predicate.query = function () {
+>my.predicate.query = function () {    var me = this;    me.property = false;} : { (): void; another: () => number; result: string; }
+>my.predicate.query : { (): void; another: () => number; result: string; }
+>my.predicate : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>my : { [x: string]: any; method: (n: number) => number; number: number; object: { [x: string]: any; }; predicate: { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }; }
+>predicate : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>query : { (): void; another: () => number; result: string; }
+>function () {    var me = this;    me.property = false;} : { (): void; another: () => number; result: string; }
+
+    var me = this;
+>me : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>this : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+
+    me.property = false;
+>me.property = false : false
+>me.property : any
+>me : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>property : any
+>false : false
+
+};
+var q = new my.predicate.query();
+>q : any
+>new my.predicate.query() : any
+>my.predicate.query : { (): void; another: () => number; result: string; }
+>my.predicate : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>my : { [x: string]: any; method: (n: number) => number; number: number; object: { [x: string]: any; }; predicate: { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }; }
+>predicate : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>query : { (): void; another: () => number; result: string; }
+
+my.predicate.query.another = function () {
+>my.predicate.query.another = function () {    return 1;} : () => number
+>my.predicate.query.another : () => number
+>my.predicate.query : { (): void; another: () => number; result: string; }
+>my.predicate : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>my : { [x: string]: any; method: (n: number) => number; number: number; object: { [x: string]: any; }; predicate: { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }; }
+>predicate : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>query : { (): void; another: () => number; result: string; }
+>another : () => number
+>function () {    return 1;} : () => number
+
+    return 1;
+>1 : 1
+}
+my.predicate.query.result = 'none'
+>my.predicate.query.result = 'none' : "none"
+>my.predicate.query.result : string
+>my.predicate.query : { (): void; another: () => number; result: string; }
+>my.predicate : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>my : { [x: string]: any; method: (n: number) => number; number: number; object: { [x: string]: any; }; predicate: { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }; }
+>predicate : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>query : { (): void; another: () => number; result: string; }
+>result : string
+>'none' : "none"
+
+/** @param {number} first
+ *  @param {number} second
+ */
+my.predicate.sort = my.predicate.sort || function (first, second) {
+>my.predicate.sort = my.predicate.sort || function (first, second) {    return first > second ? first : second;} : (first: number, second: number) => number
+>my.predicate.sort : (first: number, second: number) => number
+>my.predicate : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>my : { [x: string]: any; method: (n: number) => number; number: number; object: { [x: string]: any; }; predicate: { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }; }
+>predicate : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>sort : (first: number, second: number) => number
+>my.predicate.sort || function (first, second) {    return first > second ? first : second;} : (first: number, second: number) => number
+>my.predicate.sort : (first: number, second: number) => number
+>my.predicate : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>my : { [x: string]: any; method: (n: number) => number; number: number; object: { [x: string]: any; }; predicate: { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }; }
+>predicate : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>sort : (first: number, second: number) => number
+>function (first, second) {    return first > second ? first : second;} : (first: number, second: number) => number
+>first : number
+>second : number
+
+    return first > second ? first : second;
+>first > second ? first : second : number
+>first > second : boolean
+>first : number
+>second : number
+>first : number
+>second : number
+}
+my.predicate.type = class {
+>my.predicate.type = class {    m() { return 101; }} : typeof (Anonymous class)
+>my.predicate.type : typeof (Anonymous class)
+>my.predicate : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>my : { [x: string]: any; method: (n: number) => number; number: number; object: { [x: string]: any; }; predicate: { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }; }
+>predicate : { [x: string]: any; query: { (): void; another: () => number; result: string; }; sort: (first: number, second: number) => number; type: typeof (Anonymous class); }
+>type : typeof (Anonymous class)
+>class {    m() { return 101; }} : typeof (Anonymous class)
+
+    m() { return 101; }
+>m : () => number
+>101 : 101
+}
+
+
+// global-ish prefixes
+var min = window.min || {};
+>min : { [x: string]: any; nest: { (): void; other: typeof (Anonymous class); }; property: { [x: string]: any; }; }
+>window.min || {} : any
+>window.min : any
+>window : any
+>min : any
+>{} : { [x: string]: any; nest: { (): void; other: typeof (Anonymous class); }; property: { [x: string]: any; }; }
+
+min.nest = this.min.nest || function () { };
+>min.nest = this.min.nest || function () { } : { (): void; other: typeof (Anonymous class); }
+>min.nest : { (): void; other: typeof (Anonymous class); }
+>min : { [x: string]: any; nest: { (): void; other: typeof (Anonymous class); }; property: { [x: string]: any; }; }
+>nest : { (): void; other: typeof (Anonymous class); }
+>this.min.nest || function () { } : { (): void; other: typeof (Anonymous class); }
+>this.min.nest : any
+>this.min : any
+>this : any
+>min : any
+>nest : any
+>function () { } : { (): void; other: typeof (Anonymous class); }
+
+min.nest.other = self.min.nest.other || class { };
+>min.nest.other = self.min.nest.other || class { } : typeof (Anonymous class)
+>min.nest.other : typeof (Anonymous class)
+>min.nest : { (): void; other: typeof (Anonymous class); }
+>min : { [x: string]: any; nest: { (): void; other: typeof (Anonymous class); }; property: { [x: string]: any; }; }
+>nest : { (): void; other: typeof (Anonymous class); }
+>other : typeof (Anonymous class)
+>self.min.nest.other || class { } : typeof (Anonymous class)
+>self.min.nest.other : any
+>self.min.nest : any
+>self.min : any
+>self : any
+>min : any
+>nest : any
+>other : any
+>class { } : typeof (Anonymous class)
+
+min.property = global.min.property || {};
+>min.property = global.min.property || {} : { [x: string]: any; }
+>min.property : { [x: string]: any; }
+>min : { [x: string]: any; nest: { (): void; other: typeof (Anonymous class); }; property: { [x: string]: any; }; }
+>property : { [x: string]: any; }
+>global.min.property || {} : { [x: string]: any; }
+>global.min.property : any
+>global.min : any
+>global : any
+>min : any
+>property : any
+>{} : { [x: string]: any; }
+
diff --git a/tests/baselines/reference/typeFromPropertyAssignmentOutOfOrder.symbols b/tests/baselines/reference/typeFromPropertyAssignmentOutOfOrder.symbols
index 59b42c24737ff..bb187808b32c8 100644
--- a/tests/baselines/reference/typeFromPropertyAssignmentOutOfOrder.symbols
+++ b/tests/baselines/reference/typeFromPropertyAssignmentOutOfOrder.symbols
@@ -1,24 +1,24 @@
 === tests/cases/conformance/salsa/index.js ===
 Common.Item = class I {}
 >Common.Item : Symbol(Common.Item, Decl(index.js, 0, 0))
->Common : Symbol(Common, Decl(index.js, 0, 0), Decl(roots.js, 0, 3))
+>Common : Symbol(Common, Decl(index.js, 0, 0), Decl(roots.js, 0, 3), Decl(roots.js, 0, 12))
 >Item : Symbol(Common.Item, Decl(index.js, 0, 0))
 >I : Symbol(I, Decl(index.js, 0, 13))
 
 Common.Object = class extends Common.Item {}
 >Common.Object : Symbol(Common.Object, Decl(index.js, 0, 24))
->Common : Symbol(Common, Decl(index.js, 0, 0), Decl(roots.js, 0, 3))
+>Common : Symbol(Common, Decl(index.js, 0, 0), Decl(roots.js, 0, 3), Decl(roots.js, 0, 12))
 >Object : Symbol(Common.Object, Decl(index.js, 0, 24))
 >Common.Item : Symbol(Common.Item, Decl(index.js, 0, 0))
->Common : Symbol(Common, Decl(index.js, 0, 0), Decl(roots.js, 0, 3))
+>Common : Symbol(Common, Decl(index.js, 0, 0), Decl(roots.js, 0, 3), Decl(roots.js, 0, 12))
 >Item : Symbol(Common.Item, Decl(index.js, 0, 0))
 
 Workspace.Object = class extends Common.Object {}
 >Workspace.Object : Symbol(Workspace.Object, Decl(index.js, 1, 44))
->Workspace : Symbol(Workspace, Decl(index.js, 1, 44), Decl(roots.js, 1, 3))
+>Workspace : Symbol(Workspace, Decl(index.js, 1, 44), Decl(roots.js, 1, 3), Decl(roots.js, 1, 15))
 >Object : Symbol(Workspace.Object, Decl(index.js, 1, 44))
 >Common.Object : Symbol(Common.Object, Decl(index.js, 0, 24))
->Common : Symbol(Common, Decl(index.js, 0, 0), Decl(roots.js, 0, 3))
+>Common : Symbol(Common, Decl(index.js, 0, 0), Decl(roots.js, 0, 3), Decl(roots.js, 0, 12))
 >Object : Symbol(Common.Object, Decl(index.js, 0, 24))
 
 /** @type {Workspace.Object} */
@@ -27,8 +27,8 @@ var am;
 
 === tests/cases/conformance/salsa/roots.js ===
 var Common = {};
->Common : Symbol(Common, Decl(index.js, 0, 0), Decl(roots.js, 0, 3))
+>Common : Symbol(Common, Decl(index.js, 0, 0), Decl(roots.js, 0, 3), Decl(roots.js, 0, 12))
 
 var Workspace = {};
->Workspace : Symbol(Workspace, Decl(index.js, 1, 44), Decl(roots.js, 1, 3))
+>Workspace : Symbol(Workspace, Decl(index.js, 1, 44), Decl(roots.js, 1, 3), Decl(roots.js, 1, 15))
 
diff --git a/tests/baselines/reference/typeFromPropertyAssignmentOutOfOrder.types b/tests/baselines/reference/typeFromPropertyAssignmentOutOfOrder.types
index c31516f883d93..a2cdc80b508cc 100644
--- a/tests/baselines/reference/typeFromPropertyAssignmentOutOfOrder.types
+++ b/tests/baselines/reference/typeFromPropertyAssignmentOutOfOrder.types
@@ -34,9 +34,9 @@ var am;
 === tests/cases/conformance/salsa/roots.js ===
 var Common = {};
 >Common : typeof Common
->{} : { [x: string]: any; }
+>{} : { [x: string]: any; Item: typeof I; Object: typeof (Anonymous class); }
 
 var Workspace = {};
 >Workspace : typeof Workspace
->{} : { [x: string]: any; }
+>{} : { [x: string]: any; Object: typeof (Anonymous class); }
 
diff --git a/tests/baselines/reference/typeFromPropertyAssignmentWithExport.symbols b/tests/baselines/reference/typeFromPropertyAssignmentWithExport.symbols
index 060018acdeb5f..8120c3bbaefc7 100644
--- a/tests/baselines/reference/typeFromPropertyAssignmentWithExport.symbols
+++ b/tests/baselines/reference/typeFromPropertyAssignmentWithExport.symbols
@@ -2,12 +2,16 @@
 // this is a javascript file...
 
 export const Adapter = {};
->Adapter : Symbol(Adapter, Decl(a.js, 2, 12), Decl(a.js, 4, 18))
+>Adapter : Symbol(Adapter, Decl(a.js, 2, 12), Decl(a.js, 2, 26), Decl(a.js, 4, 18))
 
 Adapter.prop = {};
->Adapter : Symbol(Adapter, Decl(a.js, 2, 12), Decl(a.js, 4, 18))
+>Adapter.prop : Symbol(prop, Decl(a.js, 2, 26))
+>Adapter : Symbol(Adapter, Decl(a.js, 2, 12), Decl(a.js, 2, 26), Decl(a.js, 4, 18))
+>prop : Symbol(prop, Decl(a.js, 2, 26))
 
 // comment this out, and it works
 Adapter.asyncMethod = function() {}
->Adapter : Symbol(Adapter, Decl(a.js, 2, 12), Decl(a.js, 4, 18))
+>Adapter.asyncMethod : Symbol(asyncMethod, Decl(a.js, 4, 18))
+>Adapter : Symbol(Adapter, Decl(a.js, 2, 12), Decl(a.js, 2, 26), Decl(a.js, 4, 18))
+>asyncMethod : Symbol(asyncMethod, Decl(a.js, 4, 18))
 
diff --git a/tests/baselines/reference/typeFromPropertyAssignmentWithExport.types b/tests/baselines/reference/typeFromPropertyAssignmentWithExport.types
index 82b0e0b48f94a..a7c3979c3295d 100644
--- a/tests/baselines/reference/typeFromPropertyAssignmentWithExport.types
+++ b/tests/baselines/reference/typeFromPropertyAssignmentWithExport.types
@@ -2,21 +2,21 @@
 // this is a javascript file...
 
 export const Adapter = {};
->Adapter : { [x: string]: any; }
->{} : { [x: string]: any; }
+>Adapter : { [x: string]: any; prop: { [x: string]: any; }; asyncMethod: () => void; }
+>{} : { [x: string]: any; prop: { [x: string]: any; }; asyncMethod: () => void; }
 
 Adapter.prop = {};
->Adapter.prop = {} : {}
->Adapter.prop : any
->Adapter : { [x: string]: any; }
->prop : any
->{} : {}
+>Adapter.prop = {} : { [x: string]: any; }
+>Adapter.prop : { [x: string]: any; }
+>Adapter : { [x: string]: any; prop: { [x: string]: any; }; asyncMethod: () => void; }
+>prop : { [x: string]: any; }
+>{} : { [x: string]: any; }
 
 // comment this out, and it works
 Adapter.asyncMethod = function() {}
 >Adapter.asyncMethod = function() {} : () => void
->Adapter.asyncMethod : any
->Adapter : { [x: string]: any; }
->asyncMethod : any
+>Adapter.asyncMethod : () => void
+>Adapter : { [x: string]: any; prop: { [x: string]: any; }; asyncMethod: () => void; }
+>asyncMethod : () => void
 >function() {} : () => void
 
diff --git a/tests/baselines/reference/user/chrome-devtools-frontend.log b/tests/baselines/reference/user/chrome-devtools-frontend.log
index 75335f4256e4b..02e9341d9069b 100644
--- a/tests/baselines/reference/user/chrome-devtools-frontend.log
+++ b/tests/baselines/reference/user/chrome-devtools-frontend.log
@@ -48,17 +48,11 @@ node_modules/chrome-devtools-frontend/front_end/Tests.js(107,5): error TS2322: T
 node_modules/chrome-devtools-frontend/front_end/Tests.js(160,29): error TS8024: JSDoc '@param' tag has name 'args', but there is no parameter with that name.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(208,5): error TS2554: Expected 4 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(221,7): error TS2554: Expected 4 arguments, but got 3.
-node_modules/chrome-devtools-frontend/front_end/Tests.js(264,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/Tests.js(272,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(378,10): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
 node_modules/chrome-devtools-frontend/front_end/Tests.js(397,5): error TS2554: Expected 4 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(416,5): error TS2554: Expected 4 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(440,5): error TS2554: Expected 4 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(475,5): error TS2554: Expected 4 arguments, but got 3.
-node_modules/chrome-devtools-frontend/front_end/Tests.js(518,57): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/Tests.js(525,37): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/Tests.js(530,70): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/Tests.js(533,37): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(571,33): error TS2339: Property 'deprecatedRunAfterPendingDispatches' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(590,27): error TS2554: Expected 0 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(619,44): error TS2339: Property 'emulationAgent' does not exist on type '(Anonymous class)'.
@@ -69,14 +63,10 @@ node_modules/chrome-devtools-frontend/front_end/Tests.js(675,38): error TS2339:
 node_modules/chrome-devtools-frontend/front_end/Tests.js(677,38): error TS2339: Property 'inputAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(679,38): error TS2339: Property 'inputAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(687,7): error TS2554: Expected 3 arguments, but got 2.
-node_modules/chrome-devtools-frontend/front_end/Tests.js(706,74): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(711,7): error TS2554: Expected 3 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(717,36): error TS2339: Property 'inputAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(719,36): error TS2339: Property 'inputAgent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/Tests.js(727,75): error TS2339: Property 'OfflineConditions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(735,5): error TS2554: Expected 4 arguments, but got 3.
-node_modules/chrome-devtools-frontend/front_end/Tests.js(755,41): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/Tests.js(760,76): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(769,28): error TS2339: Property 'networkPresets' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(775,28): error TS2339: Property 'networkPresets' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(781,28): error TS2339: Property 'networkPresets' does not exist on type 'typeof MobileThrottling'.
@@ -100,13 +90,11 @@ node_modules/chrome-devtools-frontend/front_end/Tests.js(898,7): error TS2554: E
 node_modules/chrome-devtools-frontend/front_end/Tests.js(898,55): error TS2339: Property 's' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(899,7): error TS2554: Expected 3 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(899,48): error TS2339: Property 'n' does not exist on type 'V'.
-node_modules/chrome-devtools-frontend/front_end/Tests.js(912,37): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(917,7): error TS2554: Expected 3 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(918,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(929,33): error TS2339: Property 'ConsoleView' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(934,7): error TS2554: Expected 3 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(935,7): error TS2554: Expected 3 arguments, but got 2.
-node_modules/chrome-devtools-frontend/front_end/Tests.js(944,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(959,11): error TS2554: Expected 3 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(960,11): error TS2554: Expected 3 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(961,11): error TS2554: Expected 2 arguments, but got 1.
@@ -123,14 +111,9 @@ node_modules/chrome-devtools-frontend/front_end/Tests.js(977,11): error TS2554:
 node_modules/chrome-devtools-frontend/front_end/Tests.js(978,11): error TS2554: Expected 3 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(986,5): error TS2554: Expected 3 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(988,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/Tests.js(1009,74): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(1033,25): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
 node_modules/chrome-devtools-frontend/front_end/Tests.js(1040,23): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
-node_modules/chrome-devtools-frontend/front_end/Tests.js(1053,74): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/Tests.js(1058,81): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(1084,20): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
-node_modules/chrome-devtools-frontend/front_end/Tests.js(1086,61): error TS2339: Property 'AsyncEventGroup' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/Tests.js(1123,38): error TS2339: Property 'isServiceProject' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(1138,45): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => any'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(1139,33): error TS2339: Property 'ConsoleView' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/Tests.js(1142,31): error TS2339: Property 'ConsoleView' does not exist on type '{ new (): Console; prototype: Console; }'.
@@ -143,36 +126,27 @@ node_modules/chrome-devtools-frontend/front_end/Tests.js(1229,10): error TS2339:
 node_modules/chrome-devtools-frontend/front_end/Tests.js(1229,41): error TS2339: Property 'domAutomationController' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(9,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(11,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(28,44): error TS2339: Property '_attributes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(45,19): error TS2694: Namespace 'SDK' has no exported member 'DOMNode'.
+node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(45,27): error TS2694: Namespace '(Anonymous class)' has no exported member 'Attribute'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(64,18): error TS2339: Property 'setTextContentTruncatedIfNeeded' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(77,26): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(79,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(109,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(128,31): error TS2339: Property 'textContent' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(132,57): error TS2339: Property 'ARIAAttributePrompt' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(139,18): error TS2339: Property 'getComponentSelection' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(171,15): error TS2339: Property 'handled' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(175,43): error TS2339: Property 'textContent' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(176,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(180,15): error TS2339: Property 'keyCode' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(180,47): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(180,70): error TS2339: Property 'keyIdentifier' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(182,13): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(192,34): error TS2339: Property 'ARIAAttributePrompt' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(209,28): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
+node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(209,39): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(213,36): error TS2339: Property '_isEditingName' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAAttributesView.js(219,34): error TS2339: Property '_attributes' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAConfig.js(5,28): error TS2339: Property '_config' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAMetadata.js(12,44): error TS2694: Namespace 'Accessibility' has no exported member 'ARIAMetadata'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAMetadata.js(30,65): error TS2339: Property 'Attribute' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAMetadata.js(56,35): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAMetadata.js(57,32): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAMetadata.js(57,102): error TS2339: Property '_config' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAMetadata.js(58,37): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/ARIAMetadata.js(64,28): error TS2339: Property 'Attribute' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(10,11): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(13,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(14,18): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(24,38): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(40,51): error TS2339: Property 'focus' does not exist on type 'Element'.
@@ -192,27 +166,21 @@ node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(160,33): error TS2339: Property 'hasFocus' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(184,42): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(208,42): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(255,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(265,42): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(274,42): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(298,19): error TS2339: Property 'breadcrumb' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(301,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(302,23): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(311,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(314,15): error TS1110: Type expected.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(323,23): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(330,27): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(363,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(391,50): error TS2345: Argument of type '0' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(393,50): error TS2345: Argument of type '-1' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(396,27): error TS2339: Property 'focus' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(447,26): error TS2339: Property 'breadcrumb' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(457,30): error TS2339: Property 'breadcrumb' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(473,24): error TS2694: Namespace 'Protocol' has no exported member 'Accessibility'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(480,58): error TS2339: Property 'RoleStyles' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(481,17): error TS2339: Property 'setTextContentTruncatedIfNeeded' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(488,38): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AXBreadcrumbsPane.js(495,28): error TS2339: Property 'RoleStyles' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityModel.js(10,24): error TS2694: Namespace 'Protocol' has no exported member 'Accessibility'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityModel.js(54,32): error TS2694: Namespace 'Protocol' has no exported member 'Accessibility'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityModel.js(61,25): error TS2694: Namespace 'Protocol' has no exported member 'Accessibility'.
@@ -230,8 +198,6 @@ node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityModel
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityModel.js(245,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityModel.js(255,24): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityModel.js(303,26): error TS2339: Property 'printSelfAndChildren' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityModel.js(307,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityModel.js(307,68): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(9,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(13,40): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(14,41): error TS2555: Expected at least 2 arguments, but got 1.
@@ -243,15 +209,11 @@ node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeV
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(90,55): error TS2694: Namespace 'Protocol' has no exported member 'Accessibility'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(118,24): error TS2694: Namespace 'Protocol' has no exported member 'Accessibility'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(124,32): error TS2339: Property 'Accessibility' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(130,76): error TS2339: Property 'StringProperties' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(134,20): error TS2339: Property '_originalTextContent' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(139,65): error TS2339: Property 'TypeStyles' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(140,74): error TS2339: Property 'TypeStyles' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(142,18): error TS2339: Property 'setTextContentTruncatedIfNeeded' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(144,18): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(155,24): error TS2339: Property 'type' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(156,24): error TS2339: Property 'title' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(165,38): error TS2339: Property 'AccessibilityStrings' does not exist on type 'typeof Accessibility'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(167,33): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(168,19): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(179,24): error TS2694: Namespace 'Protocol' has no exported member 'Accessibility'.
@@ -263,8 +225,7 @@ node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeV
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(217,61): error TS2345: Argument of type '{ deferredNode: (Anonymous class); }' is not assignable to parameter of type '{ deferredNode: (Anonymous class); idref: string; }'.
   Property 'idref' is missing in type '{ deferredNode: (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(222,24): error TS2694: Namespace 'Protocol' has no exported member 'Accessibility'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(240,41): error TS2339: Property 'TypeStyles' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(257,41): error TS2339: Property 'StringProperties' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(256,28): error TS2694: Namespace 'Protocol' has no exported member 'Accessibility'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(258,12): error TS2339: Property 'Accessibility' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(258,55): error TS2339: Property 'Accessibility' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(259,12): error TS2339: Property 'Accessibility' does not exist on type 'typeof Protocol'.
@@ -284,11 +245,9 @@ node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeV
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(369,33): error TS2339: Property 'Accessibility' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(382,24): error TS2694: Namespace 'Protocol' has no exported member 'Accessibility'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(386,38): error TS2339: Property 'Accessibility' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(393,51): error TS2339: Property 'AccessibilityStrings' does not exist on type 'typeof Accessibility'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(395,37): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(396,23): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(396,31): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(405,43): error TS2339: Property 'AccessibilityStrings' does not exist on type 'typeof Accessibility'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(407,37): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(408,23): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(408,31): error TS2555: Expected at least 2 arguments, but got 1.
@@ -303,37 +262,21 @@ node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeV
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(461,24): error TS2694: Namespace 'Protocol' has no exported member 'Accessibility'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(481,20): error TS2339: Property 'Accessibility' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(492,24): error TS2694: Namespace 'Protocol' has no exported member 'Accessibility'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(512,43): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(521,84): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(522,20): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(535,24): error TS2694: Namespace 'Protocol' has no exported member 'Accessibility'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(619,26): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityNodeView.js(626,33): error TS2339: Property 'Accessibility' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(15,28): error TS2339: Property 'showView' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(17,28): error TS2339: Property 'showView' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(19,28): error TS2339: Property 'showView' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(20,28): error TS2339: Property 'widget' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(59,30): error TS2339: Property 'showView' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(61,30): error TS2339: Property 'removeView' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(100,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(101,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(103,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(105,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(112,70): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(113,70): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(115,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(117,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(15,5): error TS2554: Expected 2-3 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(17,5): error TS2554: Expected 2-3 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(19,5): error TS2554: Expected 2-3 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(20,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(129,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(141,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilitySidebarView.js(195,29): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityStrings.js(4,15): error TS2339: Property 'AccessibilityStrings' does not exist on type 'typeof Accessibility'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityStrings.js(6,15): error TS2339: Property 'AccessibilityStrings' does not exist on type 'typeof Accessibility'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityStrings.js(165,15): error TS2339: Property 'AccessibilityStrings' does not exist on type 'typeof Accessibility'.
-node_modules/chrome-devtools-frontend/front_end/accessibility/AccessibilityStrings.js(177,15): error TS2339: Property 'AccessibilityStrings' does not exist on type 'typeof Accessibility'.
 node_modules/chrome-devtools-frontend/front_end/accessibility_test_runner/AccessibilityPaneTestRunner.js(11,15): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/accessibility_test_runner/AccessibilityPaneTestRunner.js(17,12): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationGroupPreviewUI.js(7,11): error TS2339: Property 'AnimationGroupPreviewUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationGroupPreviewUI.js(9,25): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationGroupPreviewUI.js(14,18): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationGroupPreviewUI.js(15,39): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationGroupPreviewUI.js(17,47): error TS2339: Property 'createChild' does not exist on type 'Element'.
@@ -343,9 +286,6 @@ node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(8,11
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(15,26): error TS2339: Property 'animationAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(16,12): error TS2339: Property 'registerAnimationDispatcher' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(16,54): error TS2339: Property 'AnimationDispatcher' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(17,41): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(19,41): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(25,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(28,47): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(35,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(35,45): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
@@ -353,59 +293,44 @@ node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(49,2
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(54,24): error TS2694: Namespace 'Protocol' has no exported member 'Animation'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(61,31): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(65,31): error TS2339: Property 'remove' does not exist on type 'string[]'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(86,25): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(91,23): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(91,23): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(104,45): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(109,26): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(123,26): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(168,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(168,33): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(168,60): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(171,11): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(180,11): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(183,24): error TS2694: Namespace 'Protocol' has no exported member 'Animation'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(188,34): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(189,46): error TS2694: Namespace 'Protocol' has no exported member 'Animation'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(194,24): error TS2694: Namespace 'Protocol' has no exported member 'Animation'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(195,26): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(198,26): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(202,25): error TS2694: Namespace 'Protocol' has no exported member 'Animation'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(283,26): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(290,26): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(293,34): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(297,25): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
+node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(290,51): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
+node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(293,59): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(328,35): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(330,40): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(358,11): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(367,11): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(370,24): error TS2694: Namespace 'Protocol' has no exported member 'Animation'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(376,43): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(457,26): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(474,11): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(476,24): error TS2694: Namespace 'Protocol' has no exported member 'Animation'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(481,28): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(486,32): error TS2694: Namespace 'Protocol' has no exported member 'Animation'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(490,28): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(502,34): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(512,11): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(514,24): error TS2694: Namespace 'Protocol' has no exported member 'Animation'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(553,11): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(557,33): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(576,34): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(583,43): error TS2339: Property 'remove' does not exist on type 'Map<string, any>'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(592,27): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(656,25): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(661,27): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
+node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(583,43): error TS2339: Property 'remove' does not exist on type 'Map<string, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(665,37): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(683,25): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(691,24): error TS2304: Cannot find name 'Image'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(708,11): error TS2339: Property 'AnimationDispatcher' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(731,24): error TS2694: Namespace 'Protocol' has no exported member 'Animation'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(741,11): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(747,34): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
+node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(747,67): error TS2694: Namespace '(Anonymous class)' has no exported member 'Request'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(751,53): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(778,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(782,27): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
+node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(782,60): error TS2694: Namespace '(Anonymous class)' has no exported member 'Request'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(810,65): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(811,11): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationModel.js(811,44): error TS2300: Duplicate identifier 'Request'.
@@ -427,28 +352,29 @@ node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(1
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(20,44): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(21,32): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(26,32): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(26,62): error TS2694: Namespace 'Animation' has no exported member 'AnimationTimeline'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(30,33): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(33,41): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(35,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(36,47): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(36,63): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
+node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(36,63): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(animationModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'animationModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(44,67): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(52,67): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(80,19): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(81,47): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(89,19): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(90,50): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(94,24): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(94,24): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(103,57): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(105,28): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(110,48): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(112,44): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(113,51): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(114,34): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(117,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(118,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(119,34): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(123,40): error TS2339: Property 'AnimationTimeline' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(125,45): error TS2345: Argument of type 'TemplateStringsArray' is not assignable to parameter of type 'string | string[]'.
   Type 'TemplateStringsArray' is not assignable to type 'string[]'.
@@ -461,20 +387,21 @@ node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(1
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(139,41): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(144,48): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(145,36): error TS2339: Property 'AnimationTimeline' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(147,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(148,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(151,5): error TS2554: Expected 6-7 arguments, but got 5.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(155,5): error TS2554: Expected 6-7 arguments, but got 5.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(165,19): error TS2694: Namespace 'UI' has no exported member 'PopoverRequest'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(169,18): error TS2339: Property 'isDescendant' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(173,25): error TS2339: Property 'boxInWindow' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(176,44): error TS2339: Property 'keysArray' does not exist on type 'Map<any, (Anonymous class)>'.
+node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(176,44): error TS2339: Property 'keysArray' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(177,63): error TS2339: Property 'parentElement' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(194,30): error TS2304: Cannot find name 'Image'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(197,25): error TS2339: Property 'AnimationScreenshotPopover' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(208,50): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(208,67): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(216,67): error TS2339: Property 'AnimationModel' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(218,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(218,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(233,42): error TS2339: Property 'AnimationTimeline' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(235,47): error TS2339: Property 'AnimationTimeline' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(244,38): error TS2339: Property 'AnimationTimeline' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
@@ -484,24 +411,15 @@ node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(2
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(254,38): error TS2339: Property 'AnimationTimeline' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(256,36): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(334,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(337,51): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(341,25): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(345,27): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(346,27): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(359,28): error TS2345: Argument of type '(left: any, right: any) => boolean' is not assignable to parameter of type '(a: any, b: any) => number'.
+node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(359,28): error TS2345: Argument of type '(left: (Anonymous class), right: (Anonymous class)) => boolean' is not assignable to parameter of type '(a: any, b: any) => number'.
   Type 'boolean' is not assignable to type 'number'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(373,33): error TS2339: Property 'AnimationGroupPreviewUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(382,25): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(386,23): error TS2339: Property 'remove' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(390,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(399,25): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(404,27): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(429,25): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(445,30): error TS2339: Property 'AnimationTimeline' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(450,37): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(457,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(484,36): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(534,25): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(565,51): error TS2339: Property 'animate' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(571,18): error TS2339: Property 'window' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(587,44): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
@@ -514,28 +432,21 @@ node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(6
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(655,11): error TS2339: Property 'AnimationTimeline' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(658,11): error TS2339: Property 'AnimationTimeline' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(667,11): error TS2339: Property 'AnimationTimeline' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(669,25): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(673,38): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(674,42): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(687,46): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(713,11): error TS2339: Property 'AnimationTimeline' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(725,26): error TS2694: Namespace 'Animation' has no exported member 'AnimationTimeline'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(730,28): error TS2339: Property 'AnimationTimeline' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationTimeline.js(733,28): error TS2339: Property 'AnimationTimeline' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(7,11): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(9,25): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(21,39): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(24,31): error TS2339: Property 'createSVGChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(25,48): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(26,50): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(30,73): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(37,29): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(41,25): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(45,39): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(46,27): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(46,59): error TS2339: Property 'hashCode' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(47,40): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(51,26): error TS2694: Namespace 'Animation' has no exported member 'AnimationModel'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(69,30): error TS2339: Property 'createSVGChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(70,39): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(71,39): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
@@ -552,18 +463,17 @@ node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(150,5):
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(170,32): error TS2339: Property 'createSVGChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(173,41): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(174,41): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(178,21): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(181,53): error TS2339: Property 'createSVGChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(182,53): error TS2339: Property 'createSVGChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(185,11): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(188,13): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(189,42): error TS2339: Property 'Height' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(193,13): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(196,36): error TS2339: Property 'AnimationTimeline' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(197,13): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(206,55): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(208,63): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(213,68): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
+node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(218,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; CSSTransition: string; CSSAnimation: string; WebAnimation: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(240,52): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(242,61): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(245,70): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
@@ -576,11 +486,10 @@ node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(282,44)
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(293,44): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(295,49): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(306,44): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(316,25): error TS2694: Namespace 'Animation' has no exported member 'AnimationUI'.
+node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(316,37): error TS2694: Namespace '(Anonymous class)' has no exported member 'MouseEvents'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(321,15): error TS2339: Property 'buttons' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(327,30): error TS2339: Property 'clientX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(328,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(330,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(338,33): error TS2339: Property 'clientX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(348,33): error TS2339: Property 'clientX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/animation/AnimationUI.js(351,44): error TS2339: Property 'AnimationUI' does not exist on type '{ new (effect?: AnimationEffectReadOnly, timeline?: AnimationTimeline): Animation; prototype: Ani...'.
@@ -640,12 +549,9 @@ node_modules/chrome-devtools-frontend/front_end/application_test_runner/Resource
 node_modules/chrome-devtools-frontend/front_end/application_test_runner/ResourcesTestRunner.js(18,20): error TS2339: Property 'mainTarget' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/application_test_runner/ResourcesTestRunner.js(30,19): error TS2339: Property 'resourceTreeModel' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/application_test_runner/ResourcesTestRunner.js(31,16): error TS2339: Property 'resourceTreeModel' does not exist on type 'typeof TestRunner'.
-node_modules/chrome-devtools-frontend/front_end/application_test_runner/ResourcesTestRunner.js(31,73): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/application_test_runner/ResourcesTestRunner.js(40,21): error TS2495: Type 'Set<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/application_test_runner/ResourcesTestRunner.js(48,18): error TS2339: Property 'resourceTreeModel' does not exist on type 'typeof TestRunner'.
-node_modules/chrome-devtools-frontend/front_end/application_test_runner/ResourcesTestRunner.js(48,78): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/application_test_runner/ResourcesTestRunner.js(56,16): error TS2339: Property 'resourceTreeModel' does not exist on type 'typeof TestRunner'.
-node_modules/chrome-devtools-frontend/front_end/application_test_runner/ResourcesTestRunner.js(56,73): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/application_test_runner/ResourcesTestRunner.js(76,8): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
 node_modules/chrome-devtools-frontend/front_end/application_test_runner/ResourcesTestRunner.js(77,26): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
 node_modules/chrome-devtools-frontend/front_end/application_test_runner/ResourcesTestRunner.js(90,14): error TS2339: Property 'resourceTreeModel' does not exist on type 'typeof TestRunner'.
@@ -659,25 +565,27 @@ node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(16,50):
   Type 'void' is not assignable to type 'undefined'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(16,76): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(20,42): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(22,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(21,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(24,47): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(26,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(25,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(31,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(33,44): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(35,51): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(34,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(37,53): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(39,45): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(39,57): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(42,45): error TS2339: Property 'Presets' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(45,63): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(47,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(61,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(63,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(77,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(45,63): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(serviceWorkerManager: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'serviceWorkerManager' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(94,50): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(96,30): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(113,33): error TS2339: Property 'Presets' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(126,14): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(135,14): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(147,42): error TS2555: Expected at least 2 arguments, but got 1.
@@ -691,18 +599,14 @@ node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(193,9):
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(200,57): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(202,34): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(210,44): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(215,45): error TS2339: Property 'Presets' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(223,49): error TS2339: Property 'StatusView' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(229,29): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(230,23): error TS2339: Property 'autofocus' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(233,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(236,47): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(236,34): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; SetExactSize: symbol; SetExactWidthMaxHeight: symbol; MeasureContent: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(252,7): error TS2322: Type 'Promise<void>' is not assignable to type 'Promise<undefined>'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(256,5): error TS2322: Type 'Promise<void>' is not assignable to type 'Promise<undefined>'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(276,31): error TS2339: Property 'singleton' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(285,58): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(290,45): error TS2339: Property 'Presets' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(294,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(294,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(302,30): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(342,26): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(356,23): error TS2339: Property 'disabled' does not exist on type 'Element'.
@@ -712,51 +616,37 @@ node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(363,55):
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(365,46): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(379,15): error TS1055: Type 'Promise<undefined>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(384,31): error TS2339: Property 'singleton' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(388,40): error TS2339: Property 'instance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(390,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(390,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(399,15): error TS2503: Cannot find namespace 'ReportRenderer'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(403,26): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(407,36): error TS2339: Property 'Item' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(439,37): error TS2503: Cannot find namespace 'ReportRenderer'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(443,22): error TS2339: Property 'StatusView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(451,50): error TS2339: Property 'StatusView' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(463,38): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(468,23): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(476,50): error TS2339: Property 'StatusView' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(500,30): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(507,30): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(509,72): error TS2339: Property 'order' does not exist on type 'any[]'.
+node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(509,90): error TS2339: Property 'order' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(511,32): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(520,24): error TS2694: Namespace 'Audits2' has no exported member 'Audits2Panel'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(523,33): error TS2339: Property 'StatusView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(547,58): error TS2339: Property 'StatusView' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(511,58): error TS2339: Property 'message' does not exist on type 'any[]'.
+node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(514,49): error TS2339: Property 'progressBarClass' does not exist on type 'any[]'.
+node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(523,5): error TS2322: Type '{ [x: string]: any; progressBarClass: string; message: string; statusMessagePrefix: string; order...' is not assignable to type 'any[]'.
+node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(523,5): error TS2322: Type '{ [x: string]: any; progressBarClass: string; message: string; statusMessagePrefix: string; order...' is not assignable to type 'any[]'.
+  Property 'includes' is missing in type '{ [x: string]: any; progressBarClass: string; message: string; statusMessagePrefix: string; order...'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(553,32): error TS2345: Argument of type 'TemplateStringsArray' is not assignable to parameter of type 'string | string[]'.
   Type 'TemplateStringsArray' is not assignable to type 'string[]'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(575,47): error TS2339: Property 'StatusView' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(594,38): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(596,30): error TS2339: Property 'KnownBugPatterns' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(597,21): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(625,33): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(630,75): error TS1003: Identifier expected.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(631,22): error TS2339: Property 'StatusView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(652,22): error TS2339: Property 'StatusView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(672,22): error TS2339: Property 'StatusView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(674,22): error TS2339: Property 'StatusView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(679,22): error TS2339: Property 'ReportRenderer' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(679,53): error TS2304: Cannot find name 'ReportRenderer'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(690,15): error TS2503: Cannot find namespace 'ReportRenderer'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(701,15): error TS2503: Cannot find namespace 'ReportRenderer'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(708,22): error TS2339: Property 'KnownBugPatterns' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(717,97): error TS1003: Identifier expected.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(718,22): error TS2339: Property 'Preset' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(721,22): error TS2339: Property 'Presets' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(758,26): error TS2694: Namespace 'Protocol' has no exported member 'InspectorBackend'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(760,26): error TS2694: Namespace 'Services' has no exported member 'ServiceManager'.
+node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(718,22): error TS2551: Property 'Preset' does not exist on type 'typeof (Anonymous class)'. Did you mean 'Presets'?
+node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(720,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'Preset'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(772,5): error TS2322: Type 'Promise<void>' is not assignable to type 'Promise<undefined>'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(780,25): error TS2503: Cannot find namespace 'ReportRenderer'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(832,25): error TS2503: Cannot find namespace 'ReportRenderer'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(861,24): error TS2694: Namespace 'Audits2' has no exported member 'ReportSelector'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(876,23): error TS2694: Namespace 'Audits2' has no exported member 'ReportSelector'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(899,24): error TS2339: Property 'Item' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(901,15): error TS2503: Cannot find namespace 'ReportRenderer'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(916,19): error TS2339: Property 'label' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(939,50): error TS2339: Property 'toISO8601Compact' does not exist on type 'Date'.
@@ -764,13 +654,11 @@ node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(944,23):
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(950,47): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(952,19): error TS2304: Cannot find name 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(954,32): error TS2304: Cannot find name 'CategoryRenderer'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(955,45): error TS2339: Property 'ReportRenderer' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(955,20): error TS2554: Expected 0 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(967,41): error TS2304: Cannot find name 'DetailsRenderer'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(969,15): error TS2304: Cannot find name 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(978,15): error TS2503: Cannot find namespace 'DetailsRenderer'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(989,15): error TS2503: Cannot find namespace 'DetailsRenderer'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(995,88): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(1012,30): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/audits2/Audits2Panel.js(1013,17): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/category-renderer.js(12,15): error TS2304: Cannot find name 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/category-renderer.js(13,15): error TS2304: Cannot find name 'DetailsRenderer'.
@@ -782,7 +670,7 @@ node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/cate
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/category-renderer.js(112,15): error TS2503: Cannot find namespace 'ReportRenderer'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/category-renderer.js(119,50): error TS2304: Cannot find name 'Util'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/category-renderer.js(143,15): error TS2503: Cannot find namespace 'ReportRenderer'.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/category-renderer.js(148,38): error TS2702: 'CategoryRenderer' only refers to a type, but is being used as a namespace here.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/category-renderer.js(148,55): error TS2694: Namespace 'CategoryRenderer' has no exported member 'PerfHintExtendedInfo'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/category-renderer.js(154,24): error TS2304: Cannot find name 'Util'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/category-renderer.js(179,29): error TS2304: Cannot find name 'Util'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/category-renderer.js(183,31): error TS2304: Cannot find name 'Util'.
@@ -811,13 +699,7 @@ node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/cate
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/category-renderer.js(554,8): error TS2339: Property 'CategoryRenderer' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/category-renderer.js(560,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/category-renderer.js(566,18): error TS2339: Property 'PerfHintExtendedInfo' does not exist on type 'typeof CategoryRenderer'.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/crc-details-renderer.js(18,60): error TS2694: Namespace 'CriticalRequestChainRenderer' has no exported member 'CRCNode'.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/crc-details-renderer.js(19,68): error TS2694: Namespace 'CriticalRequestChainRenderer' has no exported member 'CRCNode'.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/crc-details-renderer.js(26,24): error TS2339: Property 'request' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/crc-details-renderer.js(37,60): error TS2694: Namespace 'CriticalRequestChainRenderer' has no exported member 'CRCNode'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/crc-details-renderer.js(43,45): error TS2694: Namespace 'CriticalRequestChainRenderer' has no exported member 'CRCSegment'.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/crc-details-renderer.js(49,42): error TS2339: Property 'children' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/crc-details-renderer.js(64,41): error TS2339: Property 'request' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/crc-details-renderer.js(71,15): error TS2304: Cannot find name 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/crc-details-renderer.js(73,44): error TS2694: Namespace 'CriticalRequestChainRenderer' has no exported member 'CRCSegment'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/crc-details-renderer.js(110,30): error TS2304: Cannot find name 'Util'.
@@ -835,32 +717,33 @@ node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/crc-
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/crc-details-renderer.js(194,30): error TS2339: Property 'CRCDetailsJSON' does not exist on type 'typeof CriticalRequestChainRenderer'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/crc-details-renderer.js(197,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/crc-details-renderer.js(204,30): error TS2339: Property 'CRCRequest' does not exist on type 'typeof CriticalRequestChainRenderer'.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/crc-details-renderer.js(216,42): error TS2694: Namespace 'CriticalRequestChainRenderer' has no exported member 'CRCRequest'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/crc-details-renderer.js(220,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/crc-details-renderer.js(228,30): error TS2339: Property 'CRCSegment' does not exist on type 'typeof CriticalRequestChainRenderer'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(12,15): error TS2304: Cannot find name 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(29,15): error TS2702: 'DetailsRenderer' only refers to a type, but is being used as a namespace here.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(39,45): error TS2702: 'DetailsRenderer' only refers to a type, but is being used as a namespace here.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(41,50): error TS2702: 'DetailsRenderer' only refers to a type, but is being used as a namespace here.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(43,50): error TS2702: 'DetailsRenderer' only refers to a type, but is being used as a namespace here.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(45,46): error TS2702: 'DetailsRenderer' only refers to a type, but is being used as a namespace here.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(47,46): error TS2702: 'DetailsRenderer' only refers to a type, but is being used as a namespace here.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(51,44): error TS2702: 'DetailsRenderer' only refers to a type, but is being used as a namespace here.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(29,31): error TS2694: Namespace 'DetailsRenderer' has no exported member 'DetailsJSON'.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(39,61): error TS2694: Namespace 'DetailsRenderer' has no exported member 'LinkDetailsJSON'.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(41,66): error TS2694: Namespace 'DetailsRenderer' has no exported member 'ThumbnailDetails'.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(43,66): error TS2694: Namespace 'DetailsRenderer' has no exported member 'FilmstripDetails'.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(45,62): error TS2694: Namespace 'DetailsRenderer' has no exported member 'CardsDetailsJSON'.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(47,62): error TS2694: Namespace 'DetailsRenderer' has no exported member 'TableDetailsJSON'.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(51,60): error TS2694: Namespace 'DetailsRenderer' has no exported member 'NodeDetailsJSON'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(53,16): error TS2304: Cannot find name 'CriticalRequestChainRenderer'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(54,23): error TS2503: Cannot find namespace 'CriticalRequestChainRenderer'.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(56,45): error TS2702: 'DetailsRenderer' only refers to a type, but is being used as a namespace here.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(63,15): error TS2702: 'DetailsRenderer' only refers to a type, but is being used as a namespace here.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(56,61): error TS2694: Namespace 'DetailsRenderer' has no exported member 'ListDetailsJSON'.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(63,31): error TS2694: Namespace 'DetailsRenderer' has no exported member 'DetailsJSON'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(73,22): error TS2304: Cannot find name 'Util'.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(104,15): error TS2702: 'DetailsRenderer' only refers to a type, but is being used as a namespace here.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(125,15): error TS2702: 'DetailsRenderer' only refers to a type, but is being used as a namespace here.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(137,15): error TS2702: 'DetailsRenderer' only refers to a type, but is being used as a namespace here.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(153,15): error TS2702: 'DetailsRenderer' only refers to a type, but is being used as a namespace here.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(176,15): error TS2702: 'DetailsRenderer' only refers to a type, but is being used as a namespace here.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(210,15): error TS2702: 'DetailsRenderer' only refers to a type, but is being used as a namespace here.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(226,15): error TS2702: 'DetailsRenderer' only refers to a type, but is being used as a namespace here.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(257,15): error TS2702: 'DetailsRenderer' only refers to a type, but is being used as a namespace here.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(104,31): error TS2694: Namespace 'DetailsRenderer' has no exported member 'LinkDetailsJSON'.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(125,31): error TS2694: Namespace 'DetailsRenderer' has no exported member 'DetailsJSON'.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(137,31): error TS2694: Namespace 'DetailsRenderer' has no exported member 'ThumbnailDetails'.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(153,31): error TS2694: Namespace 'DetailsRenderer' has no exported member 'ListDetailsJSON'.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(176,31): error TS2694: Namespace 'DetailsRenderer' has no exported member 'TableDetailsJSON'.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(210,31): error TS2694: Namespace 'DetailsRenderer' has no exported member 'NodeDetailsJSON'.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(226,31): error TS2694: Namespace 'DetailsRenderer' has no exported member 'CardsDetailsJSON'.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(257,31): error TS2694: Namespace 'DetailsRenderer' has no exported member 'FilmstripDetails'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(266,20): error TS2304: Cannot find name 'Util'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(268,18): error TS2304: Cannot find name 'Util'.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(285,15): error TS2702: 'DetailsRenderer' only refers to a type, but is being used as a namespace here.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(285,31): error TS2694: Namespace 'DetailsRenderer' has no exported member 'DetailsJSON'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(298,8): error TS2339: Property 'DetailsRenderer' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(303,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/details-renderer.js(307,17): error TS2339: Property 'DetailsJSON' does not exist on type 'typeof DetailsRenderer'.
@@ -891,15 +774,15 @@ node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/dom.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/dom.js(177,8): error TS2339: Property 'DOM' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(19,15): error TS2304: Cannot find name 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(20,15): error TS2304: Cannot find name 'CategoryRenderer'.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(32,15): error TS2702: 'ReportRenderer' only refers to a type, but is being used as a namespace here.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(53,15): error TS2702: 'ReportRenderer' only refers to a type, but is being used as a namespace here.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(32,30): error TS2694: Namespace 'ReportRenderer' has no exported member 'ReportJSON'.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(53,30): error TS2694: Namespace 'ReportRenderer' has no exported member 'ReportJSON'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(59,9): error TS2304: Cannot find name 'Util'.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(80,15): error TS2702: 'ReportRenderer' only refers to a type, but is being used as a namespace here.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(80,30): error TS2694: Namespace 'ReportRenderer' has no exported member 'ReportJSON'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(87,9): error TS2304: Cannot find name 'Util'.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(92,15): error TS2702: 'ReportRenderer' only refers to a type, but is being used as a namespace here.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(92,30): error TS2694: Namespace 'ReportRenderer' has no exported member 'ReportJSON'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(110,47): error TS2304: Cannot find name 'Util'.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(119,15): error TS2702: 'ReportRenderer' only refers to a type, but is being used as a namespace here.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(138,15): error TS2702: 'ReportRenderer' only refers to a type, but is being used as a namespace here.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(119,30): error TS2694: Namespace 'ReportRenderer' has no exported member 'ReportJSON'.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(138,30): error TS2694: Namespace 'ReportRenderer' has no exported member 'ReportJSON'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(172,8): error TS2339: Property 'ReportRenderer' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(177,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(197,16): error TS2339: Property 'AuditJSON' does not exist on type 'typeof ReportRenderer'.
@@ -909,9 +792,8 @@ node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/repo
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(217,16): error TS2339: Property 'GroupJSON' does not exist on type 'typeof ReportRenderer'.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(221,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/report-renderer.js(237,16): error TS2339: Property 'ReportJSON' does not exist on type 'typeof ReportRenderer'.
-node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/util.js(124,5): error TS2322: Type '{ numPathParts: number; preserveQuery: boolean; preserveHost: boolean; } | {}' is not assignable to type '{ numPathParts: number; preserveQuery: boolean; preserveHost: boolean; }'.
-  Type '{}' is not assignable to type '{ numPathParts: number; preserveQuery: boolean; preserveHost: boolean; }'.
-    Property 'numPathParts' is missing in type '{}'.
+node_modules/chrome-devtools-frontend/front_end/audits2/lighthouse/renderer/util.js(124,5): error TS2322: Type '{}' is not assignable to type '{ numPathParts: number; preserveQuery: boolean; preserveHost: boolean; }'.
+  Property 'numPathParts' is missing in type '{}'.
 node_modules/chrome-devtools-frontend/front_end/audits2_test_runner/Audits2TestRunner.js(14,38): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
 node_modules/chrome-devtools-frontend/front_end/audits2_test_runner/Audits2TestRunner.js(76,33): error TS2339: Property 'textElement' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/audits2_test_runner/Audits2TestRunner.js(77,40): error TS2339: Property 'checkboxElement' does not exist on type 'Element'.
@@ -924,12 +806,11 @@ node_modules/chrome-devtools-frontend/front_end/audits2_worker/Audits2Service.js
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/Audits2Service.js(40,25): error TS2503: Cannot find namespace 'ReportRenderer'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/Audits2Service.js(46,10): error TS2339: Property 'listenForStatus' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/Audits2Service.js(51,25): error TS2339: Property 'runLighthouseInWorker' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/audits2_worker/Audits2Service.js(128,1): error TS2322: Type 'Window' is not assignable to type 'Global'.
-  Property 'Array' is missing in type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/audits2_worker/Audits2Service.js(129,8): error TS2339: Property 'isVinn' does not exist on type 'Global'.
-node_modules/chrome-devtools-frontend/front_end/audits2_worker/Audits2Service.js(130,8): error TS2339: Property 'document' does not exist on type 'Global'.
-node_modules/chrome-devtools-frontend/front_end/audits2_worker/Audits2Service.js(131,8): error TS2339: Property 'document' does not exist on type 'Global'.
-node_modules/chrome-devtools-frontend/front_end/audits2_worker/Audits2Service.js(132,8): error TS2339: Property 'document' does not exist on type 'Global'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/Audits2Service.js(128,1): error TS2322: Type 'Window' is not assignable to type 'typeof global'.
+  Types of property 'document' are incompatible.
+    Type 'Document' is not assignable to type '{ [x: string]: any; documentElement: { [x: string]: any; style: { [x: string]: any; WebkitAppeara...'.
+      Property 'URL' does not exist on type '{ [x: string]: any; documentElement: { [x: string]: any; style: { [x: string]: any; WebkitAppeara...'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/Audits2Service.js(129,8): error TS2339: Property 'isVinn' does not exist on type 'typeof global'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(2,1): error TS2322: Type '(o: any, u: any) => any' is not assignable to type 'NodeRequire'.
   Property 'resolve' is missing in type '(o: any, u: any) => any'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(2,121): error TS2554: Expected 1 arguments, but got 2.
@@ -1270,14 +1151,15 @@ node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighth
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21186,36): error TS2350: Only a void function can be called with the 'new' keyword.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21269,7): error TS2339: Property 'errno' does not exist on type 'Error'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21270,7): error TS2339: Property 'code' does not exist on type 'Error'.
-node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21336,13): error TS2339: Property '_writableState' does not exist on type '{ _opts: any; _chunkSize: any; _flushFlag: any; _binding: any; _hadError: boolean; _buffer: any; ...'.
-node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21348,6): error TS2339: Property 'once' does not exist on type '{ _opts: any; _chunkSize: any; _flushFlag: any; _binding: any; _hadError: boolean; _buffer: any; ...'.
-node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21351,6): error TS2339: Property 'once' does not exist on type '{ _opts: any; _chunkSize: any; _flushFlag: any; _binding: any; _hadError: boolean; _buffer: any; ...'.
-node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21356,6): error TS2339: Property 'write' does not exist on type '{ _opts: any; _chunkSize: any; _flushFlag: any; _binding: any; _hadError: boolean; _buffer: any; ...'.
-node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21373,6): error TS2339: Property 'emit' does not exist on type '{ _opts: any; _chunkSize: any; _flushFlag: any; _binding: any; _hadError: boolean; _buffer: any; ...'.
-node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21379,13): error TS2339: Property '_writableState' does not exist on type '{ _opts: any; _chunkSize: any; _flushFlag: any; _binding: any; _hadError: boolean; _buffer: any; ...'.
-node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21419,6): error TS2339: Property 'on' does not exist on type '{ _opts: any; _chunkSize: any; _flushFlag: any; _binding: any; _hadError: boolean; _buffer: any; ...'.
-node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21466,6): error TS2339: Property 'push' does not exist on type '{ _opts: any; _chunkSize: any; _flushFlag: any; _binding: any; _hadError: boolean; _buffer: any; ...'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21336,13): error TS2339: Property '_writableState' does not exist on type '{ _opts: {}; _chunkSize: any; _flushFlag: any; _binding: any; _hadError: boolean; _buffer: any; _...'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21348,6): error TS2339: Property 'once' does not exist on type '{ _opts: {}; _chunkSize: any; _flushFlag: any; _binding: any; _hadError: boolean; _buffer: any; _...'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21351,6): error TS2339: Property 'once' does not exist on type '{ _opts: {}; _chunkSize: any; _flushFlag: any; _binding: any; _hadError: boolean; _buffer: any; _...'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21356,6): error TS2339: Property 'write' does not exist on type '{ _opts: {}; _chunkSize: any; _flushFlag: any; _binding: any; _hadError: boolean; _buffer: any; _...'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21373,6): error TS2339: Property 'emit' does not exist on type '{ _opts: {}; _chunkSize: any; _flushFlag: any; _binding: any; _hadError: boolean; _buffer: any; _...'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21379,13): error TS2339: Property '_writableState' does not exist on type '{ _opts: {}; _chunkSize: any; _flushFlag: any; _binding: any; _hadError: boolean; _buffer: any; _...'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21397,28): error TS2339: Property 'flush' does not exist on type '{}'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21419,6): error TS2339: Property 'on' does not exist on type '{ _opts: {}; _chunkSize: any; _flushFlag: any; _binding: any; _hadError: boolean; _buffer: any; _...'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21466,6): error TS2339: Property 'push' does not exist on type '{ _opts: {}; _chunkSize: any; _flushFlag: any; _binding: any; _hadError: boolean; _buffer: any; _...'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21678,8): error TS2339: Property 'TYPED_ARRAY_SUPPORT' does not exist on type '{ (arg: any, encodingOrOffset: any, length: any): any; poolSize: number; _augment: (arr: any) => ...'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21690,5): error TS2339: Property '__proto__' does not exist on type 'Uint8Array'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(21691,12): error TS2339: Property 'foo' does not exist on type 'Uint8Array'.
@@ -2319,7 +2201,11 @@ node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighth
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(51981,33): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(51987,1): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(52034,11): error TS2304: Cannot find name 'WebInspector'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(52066,10): error TS2339: Property 'children' does not exist on type 'never'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(52070,23): error TS2339: Property 'children' does not exist on type 'never'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(52074,23): error TS2339: Property 'children' does not exist on type 'never'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(52076,18): error TS2304: Cannot find name 'WebInspector'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(52076,72): error TS2339: Property 'totalTime' does not exist on type 'never'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(52097,8): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(52105,31): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(52106,32): error TS2304: Cannot find name 'WebInspector'.
@@ -3196,6 +3082,7 @@ node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighth
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(58187,1): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(58231,13): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(58278,16): error TS2304: Cannot find name 'WebInspector'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(58296,43): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(58309,20): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(58322,34): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(58343,17): error TS2304: Cannot find name 'WebInspector'.
@@ -3220,6 +3107,7 @@ node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighth
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(58426,88): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(58434,17): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(58451,4): error TS2304: Cannot find name 'WebInspector'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(58462,33): error TS2339: Property 'mergeOrdered' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(58462,60): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(58476,18): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(58491,25): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
@@ -3293,15 +3181,18 @@ node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighth
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(59352,12): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(59353,1): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(59354,1): error TS2304: Cannot find name 'WebInspector'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(59355,25): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(59367,17): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(59405,92): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(59423,22): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(59424,19): error TS2304: Cannot find name 'WebInspector'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(59442,25): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(59442,53): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(59469,12): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(59470,1): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(59471,1): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(59472,1): error TS2304: Cannot find name 'WebInspector'.
+node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(59473,25): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(59538,1): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(59540,1): error TS2304: Cannot find name 'WebInspector'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(59543,22): error TS2304: Cannot find name 'WebInspector'.
@@ -3617,27 +3508,21 @@ node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighth
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(70756,10): error TS2531: Object is possibly 'null'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(70756,45): error TS2531: Object is possibly 'null'.
 node_modules/chrome-devtools-frontend/front_end/audits2_worker/lighthouse/lighthouse-background.js(70848,34): error TS2304: Cannot find name 'fs'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(16,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(18,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(22,21): error TS1005: '>' expected.
 node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(25,71): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(30,56): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(30,56): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(debuggerModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'debuggerModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(69,72): error TS2339: Property 'getAsArray' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(79,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(89,27): error TS2339: Property 'lowerBound' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(93,21): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(94,26): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(109,46): error TS2339: Property 'type' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(127,64): error TS2339: Property 'asRegExp' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(135,19): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(140,7): error TS2322: Type 'Promise<void>' is not assignable to type 'Promise<undefined>'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(143,7): error TS2322: Type 'Promise<void>' is not assignable to type 'Promise<undefined>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(145,43): error TS2339: Property 'sourceURLs' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(146,54): error TS2339: Property 'mappings' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(150,7): error TS2322: Type 'Promise<void>' is not assignable to type 'Promise<undefined>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(187,35): error TS2339: Property 'type' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(218,52): error TS2345: Argument of type 'true' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(222,52): error TS2345: Argument of type 'false' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(229,72): error TS2339: Property 'getAsArray' does not exist on type '(Anonymous class)'.
@@ -3651,131 +3536,67 @@ node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(341,
 node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(351,31): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(362,31): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BlackboxManager.js(375,9): error TS2322: Type 'Promise<void>' is not assignable to type 'Promise<undefined>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(43,52): error TS2339: Property 'Storage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(49,89): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(51,63): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(53,45): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(56,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(57,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(58,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(60,52): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(93,39): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(60,52): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(debuggerModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'debuggerModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(97,52): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(114,30): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(114,30): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(120,52): error TS2339: Property 'valuesArray' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(123,34): error TS2339: Property 'clear' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(153,34): error TS2339: Property 'deleteAll' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(158,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(166,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(181,38): error TS2339: Property 'set' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(183,45): error TS2339: Property 'remove' does not exist on type 'Map<(Anonymous class), any[]>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(192,25): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(198,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(212,25): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(220,44): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(221,49): error TS2339: Property 'Breakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(232,32): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(237,46): error TS2339: Property 'valuesArray' does not exist on type 'Map<number, any[]>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(244,25): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(272,28): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(295,33): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(300,73): error TS2339: Property 'valuesArray' does not exist on type 'Map<number, Map<number, any[]>>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(310,33): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(314,58): error TS2339: Property 'keysArray' does not exist on type 'Map<(Anonymous class), Map<number, Map<number, any[]>>>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(322,47): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(326,73): error TS2339: Property 'keysArray' does not exist on type 'Map<number, Map<number, any[]>>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(330,43): error TS2339: Property 'keysArray' does not exist on type 'Map<number, any[]>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(350,58): error TS2339: Property 'keysArray' does not exist on type 'Map<(Anonymous class), Map<number, Map<number, any[]>>>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(372,30): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(383,41): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(384,33): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(390,24): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(396,17): error TS2339: Property 'remove' does not exist on type 'any[]'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(183,45): error TS2339: Property 'remove' does not exist on type 'Map<UISourceCode, (Anonymous class)[]>'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(237,46): error TS2339: Property 'valuesArray' does not exist on type 'Map<number, (Anonymous class)[]>'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(300,73): error TS2339: Property 'valuesArray' does not exist on type 'Map<number, Map<number, (Anonymous class)[]>>'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(314,58): error TS2339: Property 'keysArray' does not exist on type 'Map<UISourceCode, Map<number, Map<number, (Anonymous class)[]>>>'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(326,73): error TS2339: Property 'keysArray' does not exist on type 'Map<number, Map<number, (Anonymous class)[]>>'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(330,43): error TS2339: Property 'keysArray' does not exist on type 'Map<number, (Anonymous class)[]>'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(350,58): error TS2339: Property 'keysArray' does not exist on type 'Map<UISourceCode, Map<number, Map<number, (Anonymous class)[]>>>'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(396,17): error TS2339: Property 'remove' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(399,34): error TS2339: Property 'delete' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(403,24): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(424,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(428,24): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(442,23): error TS2339: Property 'remove' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(444,23): error TS2339: Property 'remove' does not exist on type 'Map<number, any[]>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(446,19): error TS2339: Property 'remove' does not exist on type 'Map<number, Map<number, any[]>>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(448,40): error TS2339: Property 'remove' does not exist on type 'Map<(Anonymous class), Map<number, Map<number, any[]>>>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(450,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(465,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(477,28): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(488,28): error TS2339: Property 'Breakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(515,52): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(518,77): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(528,55): error TS2339: Property 'ModelBreakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(536,50): error TS2339: Property 'remove' does not exist on type 'Map<(Anonymous class), any>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(655,51): error TS2339: Property 'valuesArray' does not exist on type 'Map<(Anonymous class), any>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(667,51): error TS2339: Property 'valuesArray' does not exist on type 'Map<(Anonymous class), any>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(674,79): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(713,51): error TS2339: Property 'valuesArray' does not exist on type 'Map<(Anonymous class), any>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(722,28): error TS2339: Property 'ModelBreakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(725,24): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(738,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(740,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(442,23): error TS2339: Property 'remove' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(444,23): error TS2339: Property 'remove' does not exist on type 'Map<number, (Anonymous class)[]>'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(446,19): error TS2339: Property 'remove' does not exist on type 'Map<number, Map<number, (Anonymous class)[]>>'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(448,40): error TS2339: Property 'remove' does not exist on type 'Map<UISourceCode, Map<number, Map<number, (Anonymous class)[]>>>'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(518,77): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(debuggerModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'debuggerModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(536,50): error TS2339: Property 'remove' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(655,51): error TS2339: Property 'valuesArray' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(667,51): error TS2339: Property 'valuesArray' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(674,79): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(debuggerModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(713,51): error TS2339: Property 'valuesArray' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(750,28): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(788,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(812,51): error TS2339: Property 'Breakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(815,51): error TS2339: Property 'Breakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(820,49): error TS2339: Property 'Breakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(823,49): error TS2339: Property 'Breakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(826,56): error TS2339: Property 'Breakpoint' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(863,24): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(864,27): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(905,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(908,47): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(912,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(913,24): error TS2694: Namespace 'Bindings' has no exported member 'LiveLocation'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(916,35): error TS2339: Property 'uiLocation' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(925,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(956,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(958,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(965,28): error TS2339: Property 'Breakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(984,24): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(985,24): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(1001,28): error TS2339: Property 'Storage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(1010,43): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
 node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(1012,37): error TS2339: Property 'length' does not exist on type 'V'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(1013,45): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(1029,33): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(1042,24): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(1047,91): error TS2339: Property 'Storage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(1052,24): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(1065,23): error TS2345: Argument of type 'any[]' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(1072,28): error TS2339: Property 'Storage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(1074,24): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(16,47): error TS2694: Namespace 'Bindings' has no exported member 'CSSWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(18,33): error TS2694: Namespace 'Bindings' has no exported member 'CSSWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(20,47): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(28,70): error TS2339: Property 'ModelInfo' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(49,33): error TS2694: Namespace 'Bindings' has no exported member 'LiveLocation'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(51,25): error TS2694: Namespace 'Bindings' has no exported member 'CSSWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(64,58): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(105,27): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(111,24): error TS2694: Namespace 'Bindings' has no exported member 'CSSWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(121,30): error TS2339: Property 'SourceMapping' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(123,30): error TS2339: Property 'SourceMapping' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/bindings/BreakpointManager.js(1065,23): error TS2345: Argument of type '(Anonymous class)[]' is not assignable to parameter of type 'V'.
+node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(20,47): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(cssModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'cssModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(64,19): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; Regular: string; Inline: string; Attributes: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(104,9): error TS2403: Subsequent variable declarations must have the same type.  Variable 'rawLocations' must be of type '(Anonymous class)[]', but here has type 'any[]'.
+node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(105,27): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(106,20): error TS2339: Property 'pushAll' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(126,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(132,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(137,30): error TS2339: Property 'ModelInfo' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(144,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(145,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(152,62): error TS2694: Namespace 'Bindings' has no exported member 'CSSWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(154,44): error TS2694: Namespace 'Bindings' has no exported member 'CSSWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(160,33): error TS2694: Namespace 'Bindings' has no exported member 'LiveLocation'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(162,25): error TS2694: Namespace 'Bindings' has no exported member 'CSSWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(165,53): error TS2339: Property 'LiveLocation' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(169,23): error TS2339: Property 'set' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(172,30): error TS2339: Property 'set' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(178,24): error TS2694: Namespace 'Bindings' has no exported member 'CSSWorkspaceBinding'.
 node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(182,23): error TS2339: Property 'delete' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(184,30): error TS2339: Property 'delete' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(191,42): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
@@ -3788,372 +3609,132 @@ node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(
 node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(218,30): error TS2339: Property 'set' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(221,21): error TS2339: Property 'deleteAll' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(232,41): error TS2551: Property 'resourceMapping' does not exist on type 'typeof Bindings'. Did you mean 'ResourceMapping'?
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(248,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(257,30): error TS2339: Property 'LiveLocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(260,24): error TS2694: Namespace 'Bindings' has no exported member 'CSSWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CSSWorkspaceBinding.js(261,33): error TS2694: Namespace 'Bindings' has no exported member 'LiveLocation'.
 node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(48,52): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Debugger: string; Formatter: string; Network: string; Snippets: string; FileS...'.
 node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(50,62): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Debugger: string; Formatter: string; Network: string; Snippets: string; FileS...'.
 node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(59,56): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Debugger: string; Formatter: string; Network: string; Snippets: string; FileS...'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(62,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(64,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(66,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(68,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(100,65): error TS2339: Property '_sourceMapSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(107,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(129,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(165,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(168,65): error TS2339: Property '_sourceMapSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(184,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(194,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(202,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(206,37): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
 node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(218,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(222,57): error TS2339: Property '_frameIdSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(223,37): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(227,37): error TS2339: Property 'sourceURLs' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(239,20): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(256,19): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(263,19): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(267,43): error TS2339: Property '_frameIdSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(269,37): error TS2339: Property 'sourceURLs' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(276,39): error TS2339: Property 'sourceContentProvider' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(278,39): error TS2339: Property 'embeddedContentByURL' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(282,51): error TS2339: Property '_sourceMapSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(296,65): error TS2339: Property '_sourceMapSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(303,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(310,32): error TS2339: Property '_frameIdSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/CompilerScriptMapping.js(311,32): error TS2339: Property '_sourceMapSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(39,25): error TS2694: Namespace 'Workspace' has no exported member 'projectTypes'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(45,41): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(48,26): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(59,38): error TS2339: Property 'requestContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(59,78): error TS2339: Property 'contentEncoded' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(77,78): error TS2339: Property '_metadata' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(119,85): error TS2339: Property '_mimeType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(180,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(221,39): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(225,28): error TS2339: Property 'searchInContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(230,25): error TS2694: Namespace 'Workspace' has no exported member 'ProjectSearchConfig'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(232,22): error TS2694: Namespace 'Common' has no exported member 'Progress'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(233,15): error TS1055: Type 'Promise<string[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(237,14): error TS2339: Property 'setTotalWork' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(239,14): error TS2339: Property 'done' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(249,38): error TS2339: Property 'queries' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(250,81): error TS2339: Property 'ignoreCase' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(250,108): error TS2339: Property 'isRegex' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(258,16): error TS2339: Property 'worked' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(264,22): error TS2694: Namespace 'Common' has no exported member 'Progress'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(267,27): error TS2339: Property 'done' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(272,22): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(277,55): error TS2339: Property '_mimeType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(279,55): error TS2339: Property '_metadata' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(285,22): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(290,69): error TS2339: Property 'contentType' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(306,33): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(315,38): error TS2339: Property '_metadata' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ContentProviderBasedProject.js(316,38): error TS2339: Property '_mimeType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(17,33): error TS2694: Namespace 'Bindings' has no exported member 'DebuggerSourceMapping'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(20,52): error TS2694: Namespace 'Bindings' has no exported member 'DebuggerWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(23,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(25,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(26,52): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(30,24): error TS2694: Namespace 'Bindings' has no exported member 'DebuggerSourceMapping'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(41,88): error TS2339: Property 'ModelData' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(51,31): error TS2339: Property 'remove' does not exist on type 'Map<(Anonymous class), any>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(64,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(65,33): error TS2694: Namespace 'Bindings' has no exported member 'LiveLocation'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(67,25): error TS2694: Namespace 'Bindings' has no exported member 'DebuggerWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(75,26): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(76,33): error TS2694: Namespace 'Bindings' has no exported member 'LiveLocation'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(78,25): error TS2694: Namespace 'Bindings' has no exported member 'LiveLocation'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(82,58): error TS2339: Property 'StackTraceTopFrameLocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(89,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(90,33): error TS2694: Namespace 'Bindings' has no exported member 'LiveLocation'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(92,25): error TS2694: Namespace 'Bindings' has no exported member 'DebuggerWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(105,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(110,48): error TS2339: Property 'rawLocationToUILocation' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(134,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(138,49): error TS2339: Property 'uiLocationToRawLocation' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(143,27): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(175,20): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
+node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(26,52): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(debuggerModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'debuggerModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(51,31): error TS2339: Property 'remove' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
+node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(85,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; update(): void; uiLocation(): (Anonymous class); dispose(): void; isBlackboxe...'.
+node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(85,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; update(): void; uiLocation(): (Anonymous class); dispose(): void; isBlackboxe...'.
+  Property '_updateScheduled' does not exist on type '{ [x: string]: any; update(): void; uiLocation(): (Anonymous class); dispose(): void; isBlackboxe...'.
+node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(143,27): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(144,11): error TS2403: Subsequent variable declarations must have the same type.  Variable 'rawLocation' must be of type '(Anonymous class)', but here has type 'any'.
 node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(195,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(213,24): error TS2694: Namespace 'Bindings' has no exported member 'DebuggerWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(221,24): error TS2694: Namespace 'Bindings' has no exported member 'DebuggerWorkspaceBinding'.
+node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(207,34): error TS2339: Property 'valuesArray' does not exist on type 'Set<(Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(230,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(241,35): error TS2339: Property 'ModelData' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(250,32): error TS2694: Namespace 'Bindings' has no exported member 'DebuggerWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(259,49): error TS2694: Namespace 'Bindings' has no exported member 'DebuggerWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(266,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(267,33): error TS2694: Namespace 'Bindings' has no exported member 'LiveLocation'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(269,25): error TS2694: Namespace 'Bindings' has no exported member 'DebuggerWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(274,58): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(276,21): error TS2339: Property 'set' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(282,24): error TS2694: Namespace 'Bindings' has no exported member 'DebuggerWorkspaceBinding'.
 node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(285,21): error TS2339: Property 'delete' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(292,42): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(297,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(304,41): error TS2551: Property 'resourceMapping' does not exist on type 'typeof Bindings'. Did you mean 'ResourceMapping'?
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(313,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(320,33): error TS2551: Property 'resourceMapping' does not exist on type 'typeof Bindings'. Did you mean 'ResourceMapping'?
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(344,35): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(347,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(349,33): error TS2694: Namespace 'Bindings' has no exported member 'LiveLocation'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(385,35): error TS2339: Property 'StackTraceTopFrameLocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(387,26): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(389,33): error TS2694: Namespace 'Bindings' has no exported member 'LiveLocation'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(451,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(452,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(460,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
+node_modules/chrome-devtools-frontend/front_end/bindings/DebuggerWorkspaceBinding.js(460,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(44,63): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Debugger: string; Formatter: string; Network: string; Snippets: string; FileS...'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(47,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(48,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(50,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(52,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(61,55): error TS2339: Property '_scriptSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(66,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(73,61): error TS2339: Property '_uiSourceCodeSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(86,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(89,61): error TS2339: Property '_scriptSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(100,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(108,48): error TS2339: Property '_scriptSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(109,42): error TS2339: Property '_uiSourceCodeSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(115,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(119,61): error TS2339: Property '_uiSourceCodeSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(122,49): error TS2339: Property '_uiSourceCodeSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(123,55): error TS2339: Property '_scriptSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(132,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(138,31): error TS2339: Property '_scriptSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/DefaultScriptMapping.js(139,31): error TS2339: Property '_uiSourceCodeSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(38,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(43,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(48,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(55,16): error TS2304: Cannot find name 'FileError'.
-node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(68,33): error TS2694: Namespace 'Bindings' has no exported member 'ChunkedReader'.
 node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(78,17): error TS2304: Cannot find name 'FileError'.
-node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(83,22): error TS2694: Namespace 'Common' has no exported member 'OutputStream'.
-node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(88,38): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(125,23): error TS2339: Property 'name' does not exist on type 'Blob'.
 node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(130,16): error TS2304: Cannot find name 'FileError'.
 node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(143,22): error TS2339: Property 'readyState' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(146,31): error TS2339: Property 'result' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(150,18): error TS2339: Property 'write' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(154,38): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(159,20): error TS2339: Property 'close' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(178,32): error TS2339: Property 'error' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(190,15): error TS1055: Type 'Promise<boolean>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(194,23): error TS1005: '>' expected.
-node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(199,68): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(222,69): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(227,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/FileUtils.js(237,69): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/LiveLocation.js(11,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/bindings/LiveLocation.js(18,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/bindings/LiveLocation.js(29,33): error TS2694: Namespace 'Bindings' has no exported member 'LiveLocation'.
-node_modules/chrome-devtools-frontend/front_end/bindings/LiveLocation.js(35,29): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/LiveLocation.js(42,26): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/LiveLocation.js(57,32): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/LiveLocation.js(79,24): error TS2694: Namespace 'Bindings' has no exported member 'LiveLocation'.
-node_modules/chrome-devtools-frontend/front_end/bindings/LiveLocation.js(86,24): error TS2694: Namespace 'Bindings' has no exported member 'LiveLocation'.
 node_modules/chrome-devtools-frontend/front_end/bindings/LiveLocation.js(93,26): error TS2495: Type 'Set<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(62,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(80,36): error TS2339: Property '_networkProjectSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(91,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(93,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(95,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(97,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(116,43): error TS2339: Property '_networkProjectSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(139,42): error TS2339: Property '_frameAttributionSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(150,65): error TS2339: Property '_frameAttributionSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(158,14): error TS2551: Property 'networkProjectManager' does not exist on type 'typeof Bindings'. Did you mean 'NetworkProjectManager'?
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(159,40): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(167,65): error TS2339: Property '_frameAttributionSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(175,14): error TS2551: Property 'networkProjectManager' does not exist on type 'typeof Bindings'. Did you mean 'NetworkProjectManager'?
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(176,40): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(184,59): error TS2339: Property '_targetSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(188,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(192,37): error TS2339: Property '_targetSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(202,60): error TS2339: Property '_frameAttributionSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(223,37): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Debugger: string; Formatter: string; Network: string; Snippets: string; FileS...'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(224,37): error TS2339: Property '_targetSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(244,22): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(249,9): error TS2352: Type '() => void' cannot be converted to type '(Anonymous class)'.
-  Property '_contentProviders' is missing in type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(270,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(279,36): error TS2339: Property '_frameIdSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(286,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(302,52): error TS2339: Property '_frameIdSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(308,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(315,22): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(321,31): error TS2339: Property 'contentURL' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(323,72): error TS2339: Property 'contentType' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(330,25): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(332,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(333,49): error TS2339: Property '_networkProjectSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(338,25): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(358,25): error TS2339: Property '_networkProjectSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(359,25): error TS2339: Property '_targetSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(360,25): error TS2339: Property '_frameIdSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/NetworkProject.js(362,25): error TS2339: Property '_frameAttributionSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/PresentationConsoleMessageHelper.js(48,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/PresentationConsoleMessageHelper.js(50,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/PresentationConsoleMessageHelper.js(54,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/PresentationConsoleMessageHelper.js(57,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/PresentationConsoleMessageHelper.js(60,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/PresentationConsoleMessageHelper.js(66,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/PresentationConsoleMessageHelper.js(89,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/PresentationConsoleMessageHelper.js(109,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/PresentationConsoleMessageHelper.js(112,56): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/PresentationConsoleMessageHelper.js(130,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/PresentationConsoleMessageHelper.js(176,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/PresentationConsoleMessageHelper.js(181,65): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/PresentationConsoleMessageHelper.js(182,32): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/PresentationConsoleMessageHelper.js(183,32): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/PresentationConsoleMessageHelper.js(188,24): error TS2694: Namespace 'Bindings' has no exported member 'LiveLocation'.
-node_modules/chrome-devtools-frontend/front_end/bindings/PresentationConsoleMessageHelper.js(193,35): error TS2339: Property 'uiLocation' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(15,55): error TS2694: Namespace 'Bindings' has no exported member 'ResourceMapping'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(17,56): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(25,45): error TS2339: Property 'ModelInfo' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(41,25): error TS2694: Namespace 'Bindings' has no exported member 'ResourceMapping'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(61,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(79,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(82,48): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(104,26): error TS2339: Property 'ModelInfo' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/bindings/PresentationConsoleMessageHelper.js(181,19): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/bindings/PresentationConsoleMessageHelper.js(197,48): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Error: string; Warning: string; }'.
+node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(17,56): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(resourceTreeModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'resourceTreeModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(112,48): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Debugger: string; Formatter: string; Network: string; Snippets: string; FileS...'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(115,39): error TS2694: Namespace 'Bindings' has no exported member 'ResourceMapping'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(119,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(120,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(121,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(147,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(156,46): error TS2339: Property 'Binding' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(181,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(189,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(197,40): error TS2339: Property 'valuesArray' does not exist on type 'Map<string, any>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(203,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(204,40): error TS2339: Property 'valuesArray' does not exist on type 'Map<string, any>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(214,26): error TS2339: Property 'Binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(223,49): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(226,29): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
+node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(197,40): error TS2339: Property 'valuesArray' does not exist on type 'Map<string, (Anonymous class)>'.
+node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(204,40): error TS2339: Property 'valuesArray' does not exist on type 'Map<string, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(254,28): error TS2339: Property 'firstValue' does not exist on type 'Set<(Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(262,28): error TS2339: Property 'firstValue' does not exist on type 'Set<(Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(270,28): error TS2339: Property 'firstValue' does not exist on type 'Set<(Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(278,28): error TS2339: Property 'firstValue' does not exist on type 'Set<(Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(286,39): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(289,28): error TS2339: Property 'firstValue' does not exist on type 'Set<(Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceMapping.js(293,26): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(51,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(52,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(54,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(55,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(56,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(62,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(66,49): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(91,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(107,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(137,38): error TS2339: Property 'remove' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
+node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(137,38): error TS2339: Property 'remove' does not exist on type 'Map<UISourceCode, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(141,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(145,32): error TS2339: Property 'isServiceProject' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(155,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(159,32): error TS2339: Property 'isServiceProject' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(231,55): error TS2339: Property 'valuesArray' does not exist on type 'Set<(Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(238,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(263,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(265,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(231,55): error TS2339: Property 'valuesArray' does not exist on type 'Set<UISourceCode>'.
+node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(262,24): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(264,24): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(284,21): error TS2339: Property '_scriptSource' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(291,38): error TS2339: Property '_scriptSource' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(293,63): error TS2339: Property '_scriptSource' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(294,56): error TS2339: Property 'sourceURLRegex' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(298,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(305,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(308,38): error TS2339: Property 'canSetFileContent' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(318,26): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(329,97): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(334,34): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(351,63): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(359,63): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(329,82): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Info: string; Warning: string; Error: string; }'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(384,38): error TS2339: Property '_scriptSource' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(406,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(408,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(429,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(405,24): error TS2339: Property 'removeEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/bindings/ResourceScriptMapping.js(407,24): error TS2339: Property 'removeEventListener' does not exist on type 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/bindings/ResourceUtils.js(72,32): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(43,52): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Debugger: string; Formatter: string; Network: string; Snippets: string; FileS...'.
-node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(48,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(50,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(52,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(57,19): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
 node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(63,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(67,37): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
-node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(68,35): error TS2339: Property 'sourceURLs' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(75,39): error TS2339: Property 'sourceContentProvider' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(77,39): error TS2339: Property 'embeddedContentByURL' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(82,47): error TS2339: Property '_sourceMapSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(90,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(94,37): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
-node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(96,35): error TS2339: Property 'sourceURLs' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(108,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(111,37): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
 node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(114,27): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(124,52): error TS2345: Argument of type 'T' is not assignable to parameter of type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(136,63): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'T'.
-node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(139,27): error TS2339: Property 'findEntry' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(154,72): error TS2339: Property '_sourceMapSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(161,17): error TS2339: Property 'pushAll' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(161,66): error TS2345: Argument of type 'T' is not assignable to parameter of type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(167,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/SASSSourceMapping.js(171,28): error TS2339: Property '_sourceMapSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(44,42): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Debugger: string; Formatter: string; Network: string; Snippets: string; FileS...'.
-node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(50,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(51,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(52,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(83,64): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(111,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(129,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(146,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(157,27): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(160,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(187,43): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(189,67): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(193,34): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(195,34): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(197,63): error TS2339: Property 'updateTimeout' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(192,26): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(194,26): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(229,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(239,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(249,22): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
 node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(251,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(260,9): error TS2365: Operator '===' cannot be applied to types '() => void' and '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(264,39): error TS2339: Property 'requestContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(272,9): error TS2365: Operator '!==' cannot be applied to types '() => void' and '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(280,24): error TS2495: Type 'Set<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(299,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(307,26): error TS2339: Property 'firstValue' does not exist on type 'Set<(Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(315,26): error TS2339: Property 'firstValue' does not exist on type 'Set<(Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(323,26): error TS2339: Property 'firstValue' does not exist on type 'Set<(Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(331,26): error TS2339: Property 'firstValue' does not exist on type 'Set<(Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(339,39): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
 node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(342,26): error TS2339: Property 'firstValue' does not exist on type 'Set<(Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(346,20): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings/StylesSourceMapping.js(348,20): error TS2339: Property 'updateTimeout' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings/TempFile.js(63,15): error TS1055: Type 'Promise<string>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/bindings/TempFile.js(89,22): error TS2694: Namespace 'Common' has no exported member 'OutputStream'.
-node_modules/chrome-devtools-frontend/front_end/bindings/TempFile.js(90,33): error TS2694: Namespace 'Bindings' has no exported member 'ChunkedReader'.
 node_modules/chrome-devtools-frontend/front_end/bindings/TempFile.js(91,25): error TS2304: Cannot find name 'FileError'.
-node_modules/chrome-devtools-frontend/front_end/bindings/TempFile.js(95,20): error TS2339: Property 'close' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/bindings/TempFile.js(96,42): error TS2304: Cannot find name 'FileError'.
-node_modules/chrome-devtools-frontend/front_end/bindings/TempFile.js(175,22): error TS2694: Namespace 'Common' has no exported member 'OutputStream'.
 node_modules/chrome-devtools-frontend/front_end/bindings/TempFile.js(176,25): error TS2304: Cannot find name 'FileError'.
 node_modules/chrome-devtools-frontend/front_end/bindings/TempFile.js(185,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/bindings/TempFile.js(189,33): error TS2339: Property 'Chunk' does not exist on type 'typeof (Anonymous class)'.
@@ -4178,145 +3759,96 @@ node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/BindingsTes
 node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/BindingsTestRunner.js(59,9): error TS2403: Subsequent variable declarations must have the same type.  Variable 'url' must be of type 'any', but here has type 'string'.
 node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/BindingsTestRunner.js(108,11): error TS2339: Property 'src' does not exist on type 'HTMLElement'.
 node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/BindingsTestRunner.js(150,14): error TS2339: Property 'cssModel' does not exist on type 'typeof TestRunner'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/BindingsTestRunner.js(150,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/BindingsTestRunner.js(159,16): error TS2339: Property 'cssModel' does not exist on type 'typeof TestRunner'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/BindingsTestRunner.js(159,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/BindingsTestRunner.js(169,25): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/BindingsTestRunner.js(190,27): error TS2339: Property 'debuggerModel' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/BindingsTestRunner.js(191,32): error TS2339: Property 'debuggerModel' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/BindingsTestRunner.js(197,27): error TS2339: Property 'cssModel' does not exist on type 'typeof TestRunner'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(11,44): error TS2339: Property '_instances' does not exist on type '(fileSystemPath: any) => void'.
 node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(15,8): error TS2339: Property 'root' does not exist on type 'typeof BindingsTestRunner'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(15,53): error TS2339: Property 'Entry' does not exist on type '(fileSystemPath: any) => void'.
 node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(16,8): error TS2339: Property 'fileSystemPath' does not exist on type 'typeof BindingsTestRunner'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(19,35): error TS2339: Property '_instances' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(43,39): error TS2339: Property '_instances' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(45,34): error TS2339: Property 'dispatchEventToListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(50,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(59,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(65,46): error TS2339: Property '_instances' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(66,34): error TS2339: Property 'dispatchEventToListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(102,35): error TS2339: Property 'Entry' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(103,8): error TS2339: Property '_fileSystem' does not exist on type '(fileSystemPath: any) => void'.
+node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(103,8): error TS2339: Property '_fileSystem' does not exist on type '{ (fileSystemPath: any): void; _instances: { [x: string]: any; }; Entry: (fileSystem: any, name: ...'.
 node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(104,8): error TS2540: Cannot assign to 'name' because it is a constant or a read-only property.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(105,8): error TS2339: Property '_children' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(106,8): error TS2339: Property '_childrenMap' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(107,8): error TS2339: Property 'isDirectory' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(108,8): error TS2339: Property '_timestamp' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(109,8): error TS2339: Property '_parent' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(112,35): error TS2339: Property 'Entry' does not exist on type '(fileSystemPath: any) => void'.
+node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(105,8): error TS2339: Property '_children' does not exist on type '{ (fileSystemPath: any): void; _instances: { [x: string]: any; }; Entry: (fileSystem: any, name: ...'.
+node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(106,8): error TS2339: Property '_childrenMap' does not exist on type '{ (fileSystemPath: any): void; _instances: { [x: string]: any; }; Entry: (fileSystem: any, name: ...'.
+node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(107,8): error TS2339: Property 'isDirectory' does not exist on type '{ (fileSystemPath: any): void; _instances: { [x: string]: any; }; Entry: (fileSystem: any, name: ...'.
+node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(108,8): error TS2339: Property '_timestamp' does not exist on type '{ (fileSystemPath: any): void; _instances: { [x: string]: any; }; Entry: (fileSystem: any, name: ...'.
+node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(109,8): error TS2339: Property '_parent' does not exist on type '{ (fileSystemPath: any): void; _instances: { [x: string]: any; }; Entry: (fileSystem: any, name: ...'.
 node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(113,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(134,34): error TS2339: Property 'dispatchEventToListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(142,55): error TS2339: Property 'Entry' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(150,55): error TS2339: Property 'Entry' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(159,34): error TS2339: Property 'dispatchEventToListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(172,34): error TS2339: Property 'dispatchEventToListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(178,50): error TS2339: Property 'Reader' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(182,51): error TS2339: Property 'Writer' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(262,35): error TS2339: Property 'Reader' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(263,8): error TS2339: Property '_children' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(266,35): error TS2339: Property 'Reader' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(274,35): error TS2339: Property 'Writer' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(275,8): error TS2339: Property '_entry' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(276,8): error TS2339: Property '_modificationTimesDelta' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(279,35): error TS2339: Property 'Writer' does not exist on type '(fileSystemPath: any) => void'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/OverridesTestRunner.js(7,13): error TS1055: Type '{ isolatedFileSystem: (Anonymous class); project: () => void; testFileSystem: { root: any; fileSy...' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/OverridesTestRunner.js(7,88): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/OverridesTestRunner.js(11,49): error TS2339: Property 'reportCreatedPromise' does not exist on type '{ root: any; fileSystemPath: any; }'.
+node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(263,8): error TS2339: Property '_children' does not exist on type '{ (fileSystemPath: any): void; _instances: { [x: string]: any; }; Entry: (fileSystem: any, name: ...'.
+node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(275,8): error TS2551: Property '_entry' does not exist on type '{ (fileSystemPath: any): void; _instances: { [x: string]: any; }; Entry: (fileSystem: any, name: ...'. Did you mean 'Entry'?
+node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/IsolatedFilesystemTestRunner.js(276,8): error TS2339: Property '_modificationTimesDelta' does not exist on type '{ (fileSystemPath: any): void; _instances: { [x: string]: any; }; Entry: (fileSystem: any, name: ...'.
+node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/OverridesTestRunner.js(7,13): error TS1055: Type '{ isolatedFileSystem: (Anonymous class); project: { [x: string]: any; workspace(): (Anonymous cla...' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/OverridesTestRunner.js(23,75): error TS2345: Argument of type 'boolean' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/PersistenceTestRunner.js(33,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/PersistenceTestRunner.js(76,79): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Debugger: string; Formatter: string; Network: string; Snippets: string; FileS...'.
 node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/PersistenceTestRunner.js(77,82): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Debugger: string; Formatter: string; Network: string; Snippets: string; FileS...'.
 node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/PersistenceTestRunner.js(84,25): error TS2495: Type 'Set<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/bindings_test_runner/PersistenceTestRunner.js(106,25): error TS2495: Type 'Set<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(7,39): error TS2694: Namespace 'Changes' has no exported member 'ChangesView'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(7,51): error TS2694: Namespace '(Anonymous class)' has no exported member 'Row'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(9,2): error TS1131: Property or signature expected.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(22,23): error TS2694: Namespace 'Changes' has no exported member 'ChangesHighlighter'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(47,18): error TS2339: Property 'eol' does not exist on type '{ pos: number; start: number; }'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(22,42): error TS2694: Namespace '(Anonymous function)' has no exported member 'DiffState'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(47,47): error TS2339: Property 'blankLine' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(48,29): error TS2339: Property 'blankLine' does not exist on type 'void'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(49,22): error TS2339: Property 'eol' does not exist on type '{ pos: number; start: number; }'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(50,29): error TS2339: Property 'token' does not exist on type 'void'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(59,26): error TS2694: Namespace 'Changes' has no exported member 'ChangesHighlighter'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(78,25): error TS2694: Namespace 'Changes' has no exported member 'ChangesHighlighter'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(84,16): error TS2339: Property 'next' does not exist on type '{ pos: number; start: number; }'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(100,50): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(100,107): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(101,50): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(59,45): error TS2694: Namespace '(Anonymous function)' has no exported member 'DiffState'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(78,44): error TS2694: Namespace '(Anonymous function)' has no exported member 'DiffState'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(102,51): error TS2339: Property 'token' does not exist on type 'void'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(103,60): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(115,18): error TS2339: Property 'eol' does not exist on type '{ pos: number; start: number; }'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(117,50): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(129,25): error TS2694: Namespace 'Changes' has no exported member 'ChangesHighlighter'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(129,44): error TS2694: Namespace '(Anonymous function)' has no exported member 'DiffState'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(142,31): error TS2339: Property 'blankLine' does not exist on type 'void'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(143,50): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(143,104): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(144,39): error TS2339: Property 'blankLine' does not exist on type 'void'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(146,57): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(147,39): error TS2339: Property 'blankLine' does not exist on type 'void'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(155,25): error TS2694: Namespace 'Changes' has no exported member 'ChangesHighlighter'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(156,26): error TS2694: Namespace 'Changes' has no exported member 'ChangesHighlighter'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(162,34): error TS2694: Namespace 'Changes' has no exported member 'ChangesHighlighter'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(155,44): error TS2694: Namespace '(Anonymous function)' has no exported member 'DiffState'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(156,45): error TS2694: Namespace '(Anonymous function)' has no exported member 'DiffState'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(162,53): error TS2694: Namespace '(Anonymous function)' has no exported member 'DiffState'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(169,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesHighlighter.js(181,28): error TS2339: Property 'DiffState' does not exist on type '(config: any, parserConfig: { diffRows: any[]; baselineLines: string[]; currentLines: string[]; m...'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesSidebar.js(14,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesSidebar.js(18,55): error TS2694: Namespace 'Changes' has no exported member 'ChangesSidebar'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesSidebar.js(30,90): error TS2339: Property 'uiSourceCode' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesSidebar.js(34,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesSidebar.js(34,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesSidebar.js(38,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesSidebar.js(70,50): error TS2339: Property 'UISourceCodeTreeElement' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesSidebar.js(81,24): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesSidebar.js(85,24): error TS2339: Property 'UISourceCodeTreeElement' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesSidebar.js(101,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesSidebar.js(102,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesSidebar.js(103,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesSidebar.js(122,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesSidebar.js(101,20): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesSidebar.js(102,20): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesSidebar.js(103,20): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(12,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(15,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(20,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(26,32): error TS2694: Namespace 'Changes' has no exported member 'ChangesView'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(26,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'Row'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(37,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(37,42): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(43,45): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(44,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(45,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(47,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(50,20): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(73,21): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(75,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(111,22): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(133,15): error TS2503: Cannot find namespace 'Diff'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(133,20): error TS2694: Namespace 'Diff' has no exported member 'Diff'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(139,22): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(155,26): error TS2339: Property 'pushAll' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(156,25): error TS2339: Property 'pushAll' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(157,24): error TS2339: Property 'pushAll' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(161,69): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(161,49): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Deletion: string; Addition: string; Equal: string; Spacer: string; }'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(163,24): error TS2339: Property 'pushAll' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(167,25): error TS2339: Property 'pushAll' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(170,28): error TS2339: Property 'pushAll' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(172,26): error TS2339: Property 'pushAll' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(175,71): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(206,33): error TS2694: Namespace 'Changes' has no exported member 'ChangesView'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(212,66): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(175,51): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Deletion: string; Addition: string; Equal: string; Spacer: string; }'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(206,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'Row'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(212,46): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Deletion: string; Addition: string; Equal: string; Spacer: string; }'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(215,15): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(216,19): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(217,35): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(231,66): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(239,33): error TS2694: Namespace 'Changes' has no exported member 'ChangesView'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(243,61): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(244,62): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(253,65): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(255,66): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(269,25): error TS2694: Namespace 'Changes' has no exported member 'ChangesView'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(270,26): error TS2694: Namespace 'Changes' has no exported member 'ChangesView'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(273,40): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(275,40): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(277,40): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(292,59): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(293,62): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(294,42): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(217,15): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Deletion: string; Addition: string; Equal: string; Spacer: string; }'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(231,46): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Deletion: string; Addition: string; Equal: string; Spacer: string; }'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(239,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'Row'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(243,41): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Deletion: string; Addition: string; Equal: string; Spacer: string; }'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(244,42): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Deletion: string; Addition: string; Equal: string; Spacer: string; }'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(253,45): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Deletion: string; Addition: string; Equal: string; Spacer: string; }'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(255,46): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Deletion: string; Addition: string; Equal: string; Spacer: string; }'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(269,37): error TS2694: Namespace '(Anonymous class)' has no exported member 'RowType'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(270,38): error TS2694: Namespace '(Anonymous class)' has no exported member 'Row'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(273,11): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Deletion: string; Addition: string; Equal: string; Spacer: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(275,11): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Deletion: string; Addition: string; Equal: string; Spacer: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(277,11): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Deletion: string; Addition: string; Equal: string; Spacer: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(308,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(314,21): error TS2339: Property 'Row' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/changes/ChangesView.js(317,21): error TS2339: Property 'RowType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/cm/activeline.js(6,17): error TS2307: Cannot find module '../../lib/codemirror'.
 node_modules/chrome-devtools-frontend/front_end/cm/activeline.js(7,19): error TS2304: Cannot find name 'define'.
 node_modules/chrome-devtools-frontend/front_end/cm/activeline.js(7,43): error TS2304: Cannot find name 'define'.
@@ -4440,6 +3972,8 @@ node_modules/chrome-devtools-frontend/front_end/cm/codemirror.js(7827,32): error
 node_modules/chrome-devtools-frontend/front_end/cm/codemirror.js(7827,41): error TS2339: Property 'textRendering' does not exist on type 'CSSStyleDeclaration'.
 node_modules/chrome-devtools-frontend/front_end/cm/codemirror.js(7828,15): error TS2339: Property 'lineDiv' does not exist on type '{ input: any; }'.
 node_modules/chrome-devtools-frontend/front_end/cm/codemirror.js(7895,25): error TS2362: The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
+node_modules/chrome-devtools-frontend/front_end/cm/codemirror.js(8259,62): error TS2339: Property 'state' does not exist on type 'any[] | { start: any; end: any; string: any; type: any; state: any; }'.
+  Property 'state' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/cm/codemirror.js(8658,17): error TS2339: Property 'outside' does not exist on type '{ line: any; ch: any; sticky: any; }'.
 node_modules/chrome-devtools-frontend/front_end/cm/codemirror.js(8659,54): error TS2339: Property 'hitSide' does not exist on type '{ line: any; ch: any; sticky: any; }'.
 node_modules/chrome-devtools-frontend/front_end/cm/codemirror.js(8680,19): error TS2339: Property 'div' does not exist on type '{ cm: any; lastAnchorNode: any; lastAnchorOffset: any; lastFocusNode: any; lastFocusOffset: any; ...'.
@@ -4507,17 +4041,14 @@ node_modules/chrome-devtools-frontend/front_end/cm/overlay.js(16,19): error TS23
 node_modules/chrome-devtools-frontend/front_end/cm/overlay.js(16,43): error TS2304: Cannot find name 'define'.
 node_modules/chrome-devtools-frontend/front_end/cm/overlay.js(17,5): error TS2304: Cannot find name 'define'.
 node_modules/chrome-devtools-frontend/front_end/cm_headless/headlesscodemirror.js(30,14): error TS2403: Subsequent variable declarations must have the same type.  Variable 'ok' must be of type 'boolean', but here has type 'any'.
-node_modules/chrome-devtools-frontend/front_end/cm_headless/headlesscodemirror.js(87,12): error TS2339: Property 'resolveMode' does not exist on type '{ (element: any, config: any): void; on: (obj: any, type: any, handler: any) => void; prototype: ...'.
-node_modules/chrome-devtools-frontend/front_end/cm_headless/headlesscodemirror.js(97,21): error TS2339: Property 'resolveMode' does not exist on type '{ (element: any, config: any): void; on: (obj: any, type: any, handler: any) => void; prototype: ...'.
-node_modules/chrome-devtools-frontend/front_end/cm_headless/headlesscodemirror.js(102,12): error TS2339: Property 'registerHelper' does not exist on type '{ (element: any, config: any): void; on: (obj: any, type: any, handler: any) => void; prototype: ...'.
-node_modules/chrome-devtools-frontend/front_end/cm_headless/headlesscodemirror.js(102,40): error TS2339: Property 'registerGlobalHelper' does not exist on type '{ (element: any, config: any): void; on: (obj: any, type: any, handler: any) => void; prototype: ...'.
-node_modules/chrome-devtools-frontend/front_end/cm_headless/headlesscodemirror.js(108,12): error TS2339: Property 'runMode' does not exist on type '{ (element: any, config: any): void; on: (obj: any, type: any, handler: any) => void; prototype: ...'.
-node_modules/chrome-devtools-frontend/front_end/cm_headless/headlesscodemirror.js(153,17): error TS2339: Property 'string' does not exist on type '{ pos: number; start: number; }'.
+node_modules/chrome-devtools-frontend/front_end/cm_headless/headlesscodemirror.js(87,12): error TS2339: Property 'resolveMode' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/cm_headless/headlesscodemirror.js(97,21): error TS2339: Property 'resolveMode' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/cm_headless/headlesscodemirror.js(102,12): error TS2339: Property 'registerHelper' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/cm_headless/headlesscodemirror.js(102,40): error TS2339: Property 'registerGlobalHelper' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/cm_headless/headlesscodemirror.js(108,12): error TS2339: Property 'runMode' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/cm_headless/headlesscodemirror.js(153,32): error TS2339: Property 'blankLine' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/cm_headless/headlesscodemirror.js(153,48): error TS2339: Property 'blankLine' does not exist on type 'void'.
-node_modules/chrome-devtools-frontend/front_end/cm_headless/headlesscodemirror.js(154,20): error TS2339: Property 'eol' does not exist on type '{ pos: number; start: number; }'.
 node_modules/chrome-devtools-frontend/front_end/cm_headless/headlesscodemirror.js(155,24): error TS2339: Property 'token' does not exist on type 'void'.
-node_modules/chrome-devtools-frontend/front_end/cm_headless/headlesscodemirror.js(156,23): error TS2339: Property 'current' does not exist on type '{ pos: number; start: number; }'.
 node_modules/chrome-devtools-frontend/front_end/cm_modes/DefaultCodeMirrorMimeMode.js(22,14): error TS2339: Property 'eval' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/cm_modes/clike.js(6,17): error TS2307: Cannot find module '../../lib/codemirror'.
 node_modules/chrome-devtools-frontend/front_end/cm_modes/clike.js(7,19): error TS2304: Cannot find name 'define'.
@@ -4599,86 +4130,70 @@ node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(39,42): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(42,46): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(58,47): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(59,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(60,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
+node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(61,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(63,43): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(65,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(76,39): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(82,30): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(84,26): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(88,59): error TS2339: Property 'Swatch' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(90,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(85,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(125,27): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(136,28): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(151,27): error TS2339: Property 'openInNewTab' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(178,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(191,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(196,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(201,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(207,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(232,27): error TS2339: Property 'setEyeDropperActive' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(234,36): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(237,36): error TS2339: Property 'removeEventListener' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(243,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(251,27): error TS2339: Property 'bringToFront' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(255,29): error TS2339: Property 'Swatch' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(261,41): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastDetails.js(272,60): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastInfo.js(32,19): error TS2694: Namespace 'SDK' has no exported member 'CSSModel'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastInfo.js(46,36): error TS2339: Property '_ContrastThresholds' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastInfo.js(32,28): error TS2694: Namespace '(Anonymous class)' has no exported member 'ContrastInfo'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastInfo.js(56,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastInfo.js(56,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastInfo.js(75,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastInfo.js(75,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastInfo.js(104,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastInfo.js(104,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastInfo.js(124,66): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastInfo.js(185,26): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastInfo.js(189,26): error TS2339: Property '_ContrastThresholds' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastInfo.js(124,53): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastOverlay.js(16,41): error TS2339: Property 'createSVGChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastOverlay.js(26,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/ContrastOverlay.js(103,55): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(38,32): error TS2339: Property 'createSVGChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(48,25): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(51,46): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(58,46): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(60,52): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(63,26): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(66,45): error TS2339: Property 'Swatch' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(64,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(84,18): error TS2339: Property 'maxLength' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(97,20): error TS2339: Property 'maxLength' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(126,43): error TS2694: Namespace 'ColorPicker' has no exported member 'Spectrum'.
+node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(126,52): error TS2694: Namespace '(Anonymous class)' has no exported member 'Palette'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(128,46): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(130,57): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(133,49): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(134,5): error TS2554: Expected 6-7 arguments, but got 5.
+node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(144,47): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(146,39): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(150,47): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(151,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(157,30): error TS2339: Property 'PaletteGenerator' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(152,45): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(178,24): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(178,45): error TS2339: Property 'x' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(179,69): error TS2339: Property '_ChangeSource' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(187,40): error TS2339: Property 'x' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(189,24): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(190,69): error TS2339: Property '_ChangeSource' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(199,24): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(199,41): error TS2339: Property 'x' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(200,24): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(200,45): error TS2339: Property 'y' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(202,69): error TS2339: Property '_ChangeSource' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(217,25): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(220,51): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(221,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(222,25): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(241,27): error TS2339: Property 'focus' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(251,13): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(251,39): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(253,15): error TS2339: Property 'animate' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(254,13): error TS2339: Property 'title' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(259,27): error TS2694: Namespace 'ColorPicker' has no exported member 'Spectrum'.
+node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(259,36): error TS2694: Namespace '(Anonymous class)' has no exported member 'Palette'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(272,22): error TS2339: Property '__mutable' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(273,22): error TS2339: Property '__color' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(275,51): error TS2339: Property 'MaterialPalette' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(277,35): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(279,31): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(281,22): error TS2339: Property 'title' does not exist on type 'Element'.
@@ -4686,49 +4201,31 @@ node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(281,30)
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(325,69): error TS2339: Property 'offsetTop' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(327,52): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(329,53): error TS2339: Property 'offsetLeft' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(332,39): error TS2339: Property 'MaterialPaletteShades' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(349,20): error TS2339: Property 'pageX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(350,20): error TS2339: Property 'pageY' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(351,54): error TS2339: Property '_colorChipSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(351,95): error TS2339: Property '_itemsPerPaletteRow' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(352,46): error TS2339: Property '_colorChipSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(354,36): error TS2339: Property '_itemsPerPaletteRow' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(354,96): error TS2339: Property 'colors' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(362,14): error TS2339: Property 'pageX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(370,21): error TS2339: Property 'deepElementFromPoint' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(377,11): error TS2339: Property 'pageX' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(377,49): error TS2339: Property '_itemsPerPaletteRow' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(377,93): error TS2339: Property '_colorChipSize' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(379,11): error TS2339: Property 'pageY' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(379,49): error TS2339: Property '_itemsPerPaletteRow' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(379,97): error TS2339: Property '_colorChipSize' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(387,11): error TS2339: Property 'pageX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(387,65): error TS2339: Property 'pageY' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(390,21): error TS2339: Property 'pageX' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(390,62): error TS2339: Property '_itemsPerPaletteRow' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(390,106): error TS2339: Property '_colorChipSize' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(392,11): error TS2339: Property 'pageY' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(392,52): error TS2339: Property '_itemsPerPaletteRow' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(392,100): error TS2339: Property '_colorChipSize' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(443,13): error TS2339: Property 'colors' does not exist on type 'V'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(452,45): error TS2339: Property 'MaterialPalette' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(452,89): error TS2339: Property 'MaterialPalette' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(453,29): error TS2694: Namespace 'ColorPicker' has no exported member 'Spectrum'.
+node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(453,38): error TS2694: Namespace '(Anonymous class)' has no exported member 'Palette'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(456,57): error TS2339: Property 'title' does not exist on type 'V'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(459,84): error TS2339: Property 'GeneratedPaletteTitle' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(460,38): error TS2345: Argument of type 'V' is not assignable to parameter of type 'string'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(466,27): error TS2694: Namespace 'ColorPicker' has no exported member 'Spectrum'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(474,50): error TS2339: Property 'MaterialPalette' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(481,27): error TS2694: Namespace 'ColorPicker' has no exported member 'Spectrum'.
+node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(466,36): error TS2694: Namespace '(Anonymous class)' has no exported member 'Palette'.
+node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(481,36): error TS2694: Namespace '(Anonymous class)' has no exported member 'Palette'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(487,39): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(492,22): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(498,27): error TS2694: Namespace 'ColorPicker' has no exported member 'Spectrum'.
+node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(498,36): error TS2694: Namespace '(Anonymous class)' has no exported member 'Palette'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(509,38): error TS2345: Argument of type 'V' is not assignable to parameter of type 'string'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(515,77): error TS2339: Property '_itemsPerPaletteRow' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(528,18): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(529,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(529,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(542,30): error TS2339: Property '_ChangeSource' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(541,34): error TS2345: Argument of type 'string | { [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; H...' is not assignable to parameter of type 'string'.
+  Type '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...' is not assignable to type 'string'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(546,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(550,13): error TS2339: Property 'colors' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(565,11): error TS2555: Expected at least 2 arguments, but got 1.
@@ -4737,22 +4234,10 @@ node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(570,9):
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(581,15): error TS2339: Property 'colors' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(581,53): error TS2339: Property 'colors' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(583,15): error TS2339: Property 'colors' does not exist on type 'V'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(594,77): error TS2339: Property '_ChangeSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(598,19): error TS2694: Namespace 'SDK' has no exported member 'CSSModel'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(623,29): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(642,47): error TS2339: Property '_ChangeSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(644,47): error TS2339: Property '_ChangeSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(645,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(661,27): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(709,27): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(598,28): error TS2694: Namespace '(Anonymous class)' has no exported member 'ContrastInfo'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(714,24): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(716,24): error TS2339: Property 'value' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(736,95): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(742,68): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(745,16): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(745,102): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(749,27): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(755,69): error TS2339: Property '_ChangeSource' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(767,22): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(771,20): error TS2554: Expected 3 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(771,60): error TS2339: Property 'value' does not exist on type 'Element'.
@@ -4760,54 +4245,32 @@ node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(773,20)
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(774,20): error TS2339: Property 'selectionStart' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(775,20): error TS2339: Property 'selectionEnd' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(776,13): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(779,29): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(782,36): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(786,28): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(796,86): error TS2339: Property '_ChangeSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(808,79): error TS2339: Property '_ChangeSource' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(796,52): error TS2345: Argument of type '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(821,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(827,27): error TS2339: Property 'setEyeDropperActive' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(829,36): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(832,36): error TS2339: Property 'removeEventListener' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(838,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(844,75): error TS2339: Property '_ChangeSource' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(845,27): error TS2339: Property 'bringToFront' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(849,22): error TS2339: Property '_ChangeSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(856,22): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(861,22): error TS2339: Property '_colorChipSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(862,22): error TS2339: Property '_itemsPerPaletteRow' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(864,77): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(865,22): error TS2339: Property 'Palette' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(866,22): error TS2339: Property 'GeneratedPaletteTitle' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(868,22): error TS2339: Property 'PaletteGenerator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(870,36): error TS2694: Namespace 'ColorPicker' has no exported member 'Spectrum'.
+node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(870,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'Palette'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(881,37): error TS2339: Property 'catchException' does not exist on type 'Promise<any[]>'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(918,37): error TS2339: Property 'keysArray' does not exist on type 'Map<string, number>'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(932,35): error TS2339: Property 'GeneratedPaletteTitle' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(933,29): error TS2339: Property 'keysArray' does not exist on type 'Map<string, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(940,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(953,22): error TS2339: Property 'MaterialPaletteShades' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(994,22): error TS2339: Property 'MaterialPalette' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(998,44): error TS2339: Property 'MaterialPaletteShades' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(1001,22): error TS2339: Property 'Swatch' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(1009,39): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(1016,34): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(1026,60): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/color_picker/Spectrum.js(1038,27): error TS2339: Property 'copyText' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(36,22): error TS2694: Namespace 'Common' has no exported member 'Color'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(74,33): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(77,33): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(81,33): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(83,33): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(96,38): error TS2339: Property 'Nicknames' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(97,35): error TS2339: Property 'Nicknames' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(99,40): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(139,63): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(139,90): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(151,63): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(151,90): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(163,98): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(173,48): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(36,28): error TS2694: Namespace '(Anonymous class)' has no exported member 'Format'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(91,65): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(99,11): error TS2322: Type 'string' is not assignable to type '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(133,13): error TS2403: Subsequent variable declarations must have the same type.  Variable 'rgba' must be of type 'any', but here has type 'number[]'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(139,39): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(149,13): error TS2403: Subsequent variable declarations must have the same type.  Variable 'rgba' must be of type 'any', but here has type 'any[]'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(151,39): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(163,85): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(173,35): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(182,15): error TS2345: Argument of type 'string' is not assignable to parameter of type 'number'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(217,15): error TS2345: Argument of type 'string' is not assignable to parameter of type 'number'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(235,58): error TS2345: Argument of type 'string' is not assignable to parameter of type 'number'.
@@ -4819,103 +4282,70 @@ node_modules/chrome-devtools-frontend/front_end/common/Color.js(369,82): error T
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(371,82): error TS2339: Property '_blendedFg' does not exist on type '(fgRGBA: number[], bgRGBA: number[]) => number'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(375,61): error TS2339: Property '_blendedFg' does not exist on type '(fgRGBA: number[], bgRGBA: number[]) => number'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(376,43): error TS2339: Property '_blendedFg' does not exist on type '(fgRGBA: number[], bgRGBA: number[]) => number'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(409,23): error TS2694: Namespace 'Common' has no exported member 'Color'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(412,29): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(430,23): error TS2694: Namespace 'Common' has no exported member 'Color'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(503,23): error TS2694: Namespace 'Common' has no exported member 'Color'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(516,27): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(558,25): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(560,25): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(409,29): error TS2694: Namespace '(Anonymous class)' has no exported member 'Format'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(415,9): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(417,14): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(419,14): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(421,14): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(426,5): error TS2322: Type 'string | { [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; H...' is not assignable to type '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...'.
+  Type 'string' is not assignable to type '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(430,29): error TS2694: Namespace '(Anonymous class)' has no exported member 'Format'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(503,29): error TS2694: Namespace '(Anonymous class)' has no exported member 'Format'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(518,7): error TS2322: Type 'string' is not assignable to type '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(519,5): error TS2322: Type 'string' is not assignable to type '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(563,23): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(565,25): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(566,23): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(569,25): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(573,23): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(575,25): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(577,23): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(580,25): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(582,14): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(586,25): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(590,14): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(592,25): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(594,40): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(594,87): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(594,13): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(594,60): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(597,14): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(601,25): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(604,53): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(604,13): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(607,14): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(611,25): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(640,23): error TS2339: Property '_rgbaToNickname' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(641,20): error TS2339: Property '_rgbaToNickname' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(642,41): error TS2339: Property 'Nicknames' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(643,33): error TS2339: Property 'Nicknames' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(646,22): error TS2339: Property '_rgbaToNickname' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(650,25): error TS2339: Property '_rgbaToNickname' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(661,5): error TS2322: Type '{ [x: string]: any; r: number; g: number; b: number; }' is not assignable to type '{ r: number; g: number; b: number; a: number; }'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(661,5): error TS2322: Type '{ [x: string]: any; r: number; g: number; b: number; }' is not assignable to type '{ r: number; g: number; b: number; a: number; }'.
   Property 'a' is missing in type '{ [x: string]: any; r: number; g: number; b: number; }'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(673,48): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(683,48): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(693,48): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(698,14): error TS2339: Property 'Regex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(703,14): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(673,35): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(683,35): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...'.
+node_modules/chrome-devtools-frontend/front_end/common/Color.js(693,35): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(718,24): error TS2339: Property '_tmpHSLA' does not exist on type '(hsva: number[], out_rgba: number[]) => void'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(721,37): error TS2339: Property '_blendedFg' does not exist on type '(fgRGBA: number[], bgRGBA: number[]) => number'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(724,14): error TS2339: Property 'Nicknames' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(876,14): error TS2339: Property 'PageHighlight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Color.js(892,14): error TS2339: Property 'Generator' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(934,23): error TS2339: Property 'hashCode' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/common/Color.js(935,45): error TS2345: Argument of type 'number | { min: number; max: number; }' is not assignable to parameter of type 'number | { min: number; max: number; count: number; }'.
   Type '{ min: number; max: number; }' is not assignable to type 'number | { min: number; max: number; count: number; }'.
     Type '{ min: number; max: number; }' is not assignable to type '{ min: number; max: number; count: number; }'.
       Property 'count' is missing in type '{ min: number; max: number; }'.
-node_modules/chrome-devtools-frontend/front_end/common/Console.js(10,32): error TS2694: Namespace 'Common' has no exported member 'Console'.
-node_modules/chrome-devtools-frontend/front_end/common/Console.js(16,22): error TS2694: Namespace 'Common' has no exported member 'Console'.
-node_modules/chrome-devtools-frontend/front_end/common/Console.js(21,28): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Console.js(21,66): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Console.js(23,50): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Console.js(30,42): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Console.js(37,42): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Console.js(44,42): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Console.js(48,31): error TS2694: Namespace 'Common' has no exported member 'Console'.
-node_modules/chrome-devtools-frontend/front_end/common/Console.js(62,28): error TS2339: Property 'revealPromise' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/Console.js(67,16): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Console.js(74,16): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Console.js(83,16): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Console.js(86,22): error TS2694: Namespace 'Common' has no exported member 'Console'.
+node_modules/chrome-devtools-frontend/front_end/common/Console.js(16,30): error TS2694: Namespace '(Anonymous class)' has no exported member 'MessageLevel'.
+node_modules/chrome-devtools-frontend/front_end/common/Console.js(21,42): error TS2345: Argument of type 'string | { [x: string]: any; Info: string; Warning: string; Error: string; }' is not assignable to parameter of type '{ [x: string]: any; Info: string; Warning: string; Error: string; }'.
+  Type 'string' is not assignable to type '{ [x: string]: any; Info: string; Warning: string; Error: string; }'.
+node_modules/chrome-devtools-frontend/front_end/common/Console.js(30,27): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Info: string; Warning: string; Error: string; }'.
+node_modules/chrome-devtools-frontend/front_end/common/Console.js(37,27): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Info: string; Warning: string; Error: string; }'.
+node_modules/chrome-devtools-frontend/front_end/common/Console.js(44,27): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Info: string; Warning: string; Error: string; }'.
+node_modules/chrome-devtools-frontend/front_end/common/Console.js(86,30): error TS2694: Namespace '(Anonymous class)' has no exported member 'MessageLevel'.
 node_modules/chrome-devtools-frontend/front_end/common/ContentProvider.js(37,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/common/ContentProvider.js(42,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/common/ContentProvider.js(47,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/common/ContentProvider.js(52,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/common/ContentProvider.js(60,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/common/ContentProvider.js(60,39): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/common/ContentProvider.js(68,24): error TS2339: Property 'SearchMatch' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/ContentProvider.js(84,29): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/common/ContentProvider.js(86,24): error TS2339: Property 'performSearchInContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/ContentProvider.js(95,46): error TS2339: Property 'SearchMatch' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/ContentProvider.js(107,24): error TS2339: Property 'contentAsDataURL' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(12,22): error TS2694: Namespace 'Common' has no exported member 'Renderer'.
+node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(12,31): error TS2694: Namespace '(Anonymous function)' has no exported member 'Options'.
 node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(13,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(20,20): error TS2694: Namespace 'Common' has no exported member 'Renderer'.
-node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(23,17): error TS2339: Property 'renderPromise' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(20,29): error TS2694: Namespace '(Anonymous function)' has no exported member 'Options'.
 node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(27,15): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(30,22): error TS2694: Namespace 'Common' has no exported member 'Renderer'.
-node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(34,21): error TS2339: Property 'render' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(39,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(40,17): error TS2300: Duplicate identifier 'Options'.
-node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(40,17): error TS2339: Property 'Options' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(51,17): error TS2339: Property 'reveal' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(52,19): error TS2339: Property 'revealPromise' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(60,17): error TS2339: Property 'revealPromise' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(40,17): error TS2339: Property 'Options' does not exist on type '{ (): void; renderPromise: (object: any, options?: any) => Promise<Element>; }'.
 node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(63,15): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(66,30): error TS2694: Namespace 'Common' has no exported member 'Revealer'.
-node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(72,34): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(81,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(105,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/common/ModuleExtensionInterfaces.js(105,23): error TS2694: Namespace 'Common' has no exported member 'App'.
-node_modules/chrome-devtools-frontend/front_end/common/Object.js(32,45): error TS2694: Namespace 'Common' has no exported member 'Object'.
+node_modules/chrome-devtools-frontend/front_end/common/Object.js(32,52): error TS2694: Namespace '(Anonymous class)' has no exported member '_listenerCallbackTuple'.
 node_modules/chrome-devtools-frontend/front_end/common/Object.js(39,31): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/common/Object.js(41,23): error TS2694: Namespace 'Common' has no exported member 'EventTarget'.
+node_modules/chrome-devtools-frontend/front_end/common/Object.js(41,35): error TS2694: Namespace '(Anonymous function)' has no exported member 'EventDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/common/Object.js(73,31): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/common/Object.js(103,14): error TS8024: JSDoc '@param' tag has name '', but there is no parameter with that name.
 node_modules/chrome-devtools-frontend/front_end/common/Object.js(103,14): error TS1110: Type expected.
@@ -4926,11 +4356,12 @@ node_modules/chrome-devtools-frontend/front_end/common/Object.js(119,8): error T
 node_modules/chrome-devtools-frontend/front_end/common/Object.js(123,2): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/common/Object.js(124,15): error TS2339: Property '_listenerCallbackTuple' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/common/Object.js(133,2): error TS1003: Identifier expected.
-node_modules/chrome-devtools-frontend/front_end/common/Object.js(134,20): error TS2339: Property 'EventDescriptor' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/Object.js(137,27): error TS2694: Namespace 'Common' has no exported member 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/common/Object.js(139,20): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/Object.js(153,23): error TS2694: Namespace 'Common' has no exported member 'EventTarget'.
+node_modules/chrome-devtools-frontend/front_end/common/Object.js(134,20): error TS2339: Property 'EventDescriptor' does not exist on type '{ (): void; removeEventListeners: (eventList: any[]) => void; }'.
+node_modules/chrome-devtools-frontend/front_end/common/Object.js(137,39): error TS2694: Namespace '(Anonymous function)' has no exported member 'EventDescriptor'.
+node_modules/chrome-devtools-frontend/front_end/common/Object.js(151,31): error TS2694: Namespace 'Common' has no exported member 'Event'.
+node_modules/chrome-devtools-frontend/front_end/common/Object.js(153,35): error TS2694: Namespace '(Anonymous function)' has no exported member 'EventDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/common/Object.js(159,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
+node_modules/chrome-devtools-frontend/front_end/common/Object.js(165,31): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/common/Object.js(172,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/common/Object.js(178,14): error TS1110: Type expected.
 node_modules/chrome-devtools-frontend/front_end/common/OutputStream.js(13,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
@@ -4945,27 +4376,6 @@ node_modules/chrome-devtools-frontend/front_end/common/ParsedURL.js(211,34): err
 node_modules/chrome-devtools-frontend/front_end/common/ParsedURL.js(215,29): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/common/ParsedURL.js(293,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/common/ParsedURL.js(375,18): error TS2339: Property 'asParsedURL' does not exist on type 'String'.
-node_modules/chrome-devtools-frontend/front_end/common/Progress.js(72,22): error TS2694: Namespace 'Common' has no exported member 'Progress'.
-node_modules/chrome-devtools-frontend/front_end/common/Progress.js(78,18): error TS2339: Property 'setTotalWork' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/Progress.js(79,18): error TS2339: Property 'setWorked' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/Progress.js(85,18): error TS2339: Property 'done' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/Progress.js(108,18): error TS2339: Property 'setWorked' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/Progress.js(132,36): error TS2339: Property 'isCanceled' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/Progress.js(140,29): error TS2339: Property 'setTitle' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/Progress.js(187,22): error TS2694: Namespace 'Common' has no exported member 'Progress'.
-node_modules/chrome-devtools-frontend/front_end/common/Progress.js(200,44): error TS2339: Property 'isCanceled' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/Progress.js(209,22): error TS2339: Property 'setTitle' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/Progress.js(217,22): error TS2339: Property 'done' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/Progress.js(228,22): error TS2339: Property 'setTotalWork' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/Progress.js(238,22): error TS2339: Property 'setWorked' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/Progress.js(247,22): error TS2339: Property 'worked' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/common/ResourceType.js(78,32): error TS2339: Property '_resourceTypeByExtension' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/ResourceType.js(87,29): error TS2339: Property '_mimeTypeByName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/ResourceType.js(88,34): error TS2339: Property '_mimeTypeByName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/ResourceType.js(91,32): error TS2339: Property '_mimeTypeByExtension' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/ResourceType.js(238,21): error TS2339: Property '_mimeTypeByName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/ResourceType.js(243,21): error TS2339: Property '_resourceTypeByExtension' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/ResourceType.js(258,21): error TS2339: Property '_mimeTypeByExtension' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/common/SegmentedRange.js(48,37): error TS2339: Property 'lowerBound' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(49,10): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(74,92): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; Global: symbol; Local: symbol; Session: symbol; }'.
@@ -4978,8 +4388,7 @@ node_modules/chrome-devtools-frontend/front_end/common/Settings.js(139,11): erro
     Type '() => string' is not assignable to type '() => V'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(142,16): error TS2352: Type '(Anonymous class)' cannot be converted to type '(Anonymous class)'.
   Property '_regexFlags' is missing in type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Settings.js(148,81): error TS2339: Property '_currentVersionName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Settings.js(149,49): error TS2339: Property 'currentVersion' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/common/Settings.js(149,24): error TS2345: Argument of type 'number' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(153,22): error TS2694: Namespace 'Common' has no exported member 'SettingStorageType'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(158,12): error TS2678: Type 'symbol' is not comparable to type '{ [x: string]: any; Global: symbol; Local: symbol; Session: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(160,12): error TS2678: Type 'symbol' is not comparable to type '{ [x: string]: any; Global: symbol; Local: symbol; Session: symbol; }'.
@@ -5007,11 +4416,10 @@ node_modules/chrome-devtools-frontend/front_end/common/Settings.js(424,21): erro
   Type '{ pattern: string; }' is not assignable to type '{ pattern: string; disabled: boolean; }'.
     Property 'disabled' is missing in type '{ pattern: string; }'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(432,15): error TS2345: Argument of type '{ pattern: string; disabled: boolean; }[]' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/common/Settings.js(458,76): error TS2339: Property '_currentVersionName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Settings.js(459,81): error TS2339: Property '_currentVersionName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Settings.js(460,51): error TS2339: Property 'currentVersion' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/common/Settings.js(464,26): error TS2345: Argument of type 'number' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(467,58): error TS2345: Argument of type 'number | V' is not assignable to parameter of type 'number'.
   Type 'V' is not assignable to type 'number'.
+node_modules/chrome-devtools-frontend/front_end/common/Settings.js(470,24): error TS2345: Argument of type 'number' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(489,68): error TS2345: Argument of type 'undefined[]' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(493,64): error TS2345: Argument of type '{}' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(534,18): error TS2339: Property 'vertical' does not exist on type '{}'.
@@ -5021,10 +4429,8 @@ node_modules/chrome-devtools-frontend/front_end/common/Settings.js(542,18): erro
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(546,56): error TS2345: Argument of type '{}' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(566,20): error TS2365: Operator '!==' cannot be applied to types 'V' and 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(572,16): error TS2339: Property 'vertical' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/common/Settings.js(572,36): error TS2339: Property 'vertical' does not exist on type '{}'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(573,16): error TS2339: Property 'vertical' does not exist on type '{}'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(574,16): error TS2339: Property 'horizontal' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/common/Settings.js(574,38): error TS2339: Property 'horizontal' does not exist on type '{}'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(575,16): error TS2339: Property 'horizontal' does not exist on type '{}'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(576,22): error TS2345: Argument of type '{}' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(595,17): error TS2339: Property 'vertical' does not exist on type 'V'.
@@ -5050,11 +4456,7 @@ node_modules/chrome-devtools-frontend/front_end/common/Settings.js(773,28): erro
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(795,20): error TS2339: Property 'product' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(825,34): error TS2339: Property 'length' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/common/Settings.js(826,30): error TS2345: Argument of type 'undefined[]' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/common/Settings.js(830,26): error TS2339: Property '_currentVersionName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/Settings.js(831,26): error TS2339: Property 'currentVersion' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/common/StaticContentProvider.js(68,15): error TS1055: Type 'Promise<any[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/common/StaticContentProvider.js(68,39): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/common/StaticContentProvider.js(72,45): error TS2339: Property 'performSearchInContent' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/common/StaticContentProvider.js(68,15): error TS1055: Type 'Promise<(Anonymous class)[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/common/Throttler.js(102,5): error TS2322: Type 'Timer' is not assignable to type 'number'.
 node_modules/chrome-devtools-frontend/front_end/common/Throttler.js(113,34): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/common/Throttler.js(114,18): error TS2339: Property 'FinishCallback' does not exist on type 'typeof (Anonymous class)'.
@@ -5071,78 +4473,42 @@ node_modules/chrome-devtools-frontend/front_end/common/Worker.js(91,7): error TS
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(39,45): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(40,46): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(41,38): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(43,26): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(43,70): error TS2694: Namespace 'Components' has no exported member 'DOMBreakpointsSidebarPane'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(46,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(48,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(50,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(43,96): error TS2694: Namespace '(Anonymous class)' has no exported member 'Item'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(75,38): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(78,16): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(78,77): error TS2339: Property 'BreakpointTypeNouns' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(80,37): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(81,36): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(85,39): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(98,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(101,41): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(105,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(108,38): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(115,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(118,46): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(133,19): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(147,36): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(153,68): error TS2339: Property 'BreakpointTypeLabels' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(148,19): error TS2339: Property 'classList' does not exist on type 'Node'.
+node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(149,19): error TS2339: Property 'style' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(157,13): error TS2339: Property '_item' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(172,19): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(177,45): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(180,45): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(187,19): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(205,37): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(206,78): error TS2339: Property 'BreakReason' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(221,22): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(233,106): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(234,38): error TS2300: Duplicate identifier 'Item'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(234,38): error TS2339: Property 'Item' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(236,38): error TS2339: Property 'BreakpointTypeLabels' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(237,25): error TS2339: Property 'DOMBreakpoint' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(237,61): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(238,25): error TS2339: Property 'DOMBreakpoint' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(238,63): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(239,25): error TS2339: Property 'DOMBreakpoint' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(239,57): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(242,38): error TS2339: Property 'BreakpointTypeNouns' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(243,25): error TS2339: Property 'DOMBreakpoint' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(243,61): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(244,25): error TS2339: Property 'DOMBreakpoint' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(244,63): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(245,25): error TS2339: Property 'DOMBreakpoint' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(245,57): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(251,38): error TS2339: Property 'ContextMenuProvider' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(255,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(267,21): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
+node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(267,52): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(276,72): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(277,42): error TS2339: Property 'DOMBreakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(278,39): error TS2339: Property 'DOMBreakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMBreakpointsSidebarPane.js(279,56): error TS2339: Property 'BreakpointTypeNouns' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(31,12): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(38,12): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(46,35): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(51,35): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(66,42): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(80,39): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(85,17): error TS2339: Property 'title' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(92,12): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(94,13): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(96,15): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(98,15): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(107,12): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(109,27): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(113,25): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(118,16): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(120,50): error TS2339: Property 'reveal' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(131,12): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(134,25): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(143,21): error TS2339: Property 'reveal' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(156,12): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(190,94): error TS2339: Property 'naturalWidth' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(191,96): error TS2339: Property 'naturalHeight' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(204,15): error TS2339: Property 'createChild' does not exist on type 'Element'.
@@ -5150,7 +4516,6 @@ node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(208,17): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(209,18): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(218,22): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(221,12): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(223,11): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(225,35): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(228,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
@@ -5161,182 +4526,108 @@ node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(251,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(256,13): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(259,13): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(295,12): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(298,21): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(305,12): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(325,12): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(332,27): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(351,12): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(504,12): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(511,27): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(529,12): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(531,29): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(572,12): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(638,12): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(640,12): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(643,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(652,12): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/components/DOMPresentationUtils.js(657,19): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/components/DockController.js(42,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/components/DockController.js(44,26): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/DockController.js(44,62): error TS2339: Property 'closeWindow' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/components/DockController.js(47,50): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DockController.js(53,33): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DockController.js(53,80): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DockController.js(54,33): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DockController.js(54,79): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/components/DockController.js(59,30): error TS2345: Argument of type 'V' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/components/DockController.js(60,41): error TS2345: Argument of type '"right"' is not assignable to parameter of type 'V'.
+node_modules/chrome-devtools-frontend/front_end/components/DockController.js(61,30): error TS2345: Argument of type 'V' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/components/DockController.js(62,41): error TS2345: Argument of type '"bottom"' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/components/DockController.js(70,7): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/components/DockController.js(70,41): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/components/DockController.js(70,76): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/components/DockController.js(71,7): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/components/DockController.js(77,22): error TS2345: Argument of type 'V' is not assignable to parameter of type 'string'.
-node_modules/chrome-devtools-frontend/front_end/components/DockController.js(98,57): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DockController.js(99,54): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/DockController.js(116,33): error TS2339: Property 'deepActiveElement' does not exist on type 'Document'.
-node_modules/chrome-devtools-frontend/front_end/components/DockController.js(118,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/DockController.js(121,39): error TS2345: Argument of type 'string' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/components/DockController.js(122,27): error TS2339: Property 'setIsDocked' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/components/DockController.js(123,48): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DockController.js(124,79): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DockController.js(125,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DockController.js(132,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/components/DockController.js(141,40): error TS2345: Argument of type 'V' is not assignable to parameter of type 'string'.
+node_modules/chrome-devtools-frontend/front_end/components/DockController.js(142,38): error TS2345: Argument of type 'string' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/components/DockController.js(144,22): error TS2345: Argument of type 'V' is not assignable to parameter of type 'string'.
-node_modules/chrome-devtools-frontend/front_end/components/DockController.js(148,27): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DockController.js(160,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DockController.js(170,27): error TS2339: Property 'ToggleDockActionDelegate' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/DockController.js(187,27): error TS2339: Property 'CloseButtonProvider' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(47,26): error TS2339: Property '_instances' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(52,26): error TS2694: Namespace 'Components' has no exported member 'LinkDecorator'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(55,42): error TS2339: Property '_decorator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(56,26): error TS2339: Property '_decorator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(57,15): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(57,57): error TS2339: Property 'Events' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(58,48): error TS2339: Property '_instances' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/components/DockController.js(193,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/components/DockController.js(193,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(58,27): error TS2495: Type 'Set<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(62,24): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(66,53): error TS2339: Property '_sourceCodeAnchors' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(73,25): error TS2495: Type 'IterableIterator<Element[]>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(88,63): error TS2339: Property '_sourceCodeAnchors' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(91,41): error TS2339: Property '_sourceCodeAnchors' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(106,63): error TS2339: Property '_sourceCodeAnchors' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(125,94): error TS2339: Property 'remove' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(127,41): error TS2339: Property 'remove' does not exist on type 'Map<(Anonymous class), Element[]>'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(137,37): error TS2339: Property '_infoSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(137,87): error TS2339: Property '_infoSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(201,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(214,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(225,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(279,46): error TS2339: Property 'keysArray' does not exist on type 'Map<(Anonymous class), Element[]>'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(286,46): error TS2339: Property 'keysArray' does not exist on type 'Map<(Anonymous class), Element[]>'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(289,26): error TS2339: Property '_instances' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(294,24): error TS2694: Namespace 'Bindings' has no exported member 'LiveLocation'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(298,35): error TS2339: Property 'uiLocation' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(309,12): error TS2339: Property 'title' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(310,71): error TS2339: Property 'isBlackboxed' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(321,31): error TS2339: Property '_decorator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(325,37): error TS2339: Property '_decorator' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(335,27): error TS2694: Namespace 'Components' has no exported member 'LinkifyURLOptions'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(348,44): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(390,12): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(392,12): error TS2339: Property 'href' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(394,31): error TS2339: Property '_infoSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(418,10): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(432,31): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(433,41): error TS2339: Property '_untruncatedNodeTextSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(440,33): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(443,16): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(445,16): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(476,38): error TS2339: Property '_untruncatedNodeTextSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(481,27): error TS2694: Namespace 'Components' has no exported member '_LinkInfo'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(484,35): error TS2694: Namespace 'Components' has no exported member '_LinkInfo'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(484,83): error TS2339: Property '_infoSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(492,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(493,71): error TS2339: Property 'hasSelection' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(504,31): error TS2339: Property '_linkHandlerSettingInstance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(505,28): error TS2339: Property '_linkHandlerSettingInstance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(506,60): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(508,33): error TS2339: Property '_linkHandlerSettingInstance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(513,26): error TS2694: Namespace 'Components' has no exported member 'Linkifier'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(516,26): error TS2339: Property '_linkHandlers' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(513,36): error TS2694: Namespace '(Anonymous class)' has no exported member 'LinkHandler'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(517,10): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(517,54): error TS2551: Property 'LinkHandlerSettingUI' does not exist on type 'typeof (Anonymous class)'. Did you mean '_linkHandlerSetting'?
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(524,26): error TS2339: Property '_linkHandlers' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(525,10): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(525,54): error TS2551: Property 'LinkHandlerSettingUI' does not exist on type 'typeof (Anonymous class)'. Did you mean '_linkHandlerSetting'?
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(564,9): error TS2322: Type '({ [x: string]: any; section: string; title: string; handler: any; } | { section: string; title: ...' is not assignable to type '{ title: string; handler: () => any; }[]'.
   Type '{ [x: string]: any; section: string; title: string; handler: any; } | { section: string; title: a...' is not assignable to type '{ title: string; handler: () => any; }'.
-    Type '{ section: string; title: any; handler: () => any; }' is not assignable to type '{ title: string; handler: () => any; }'.
+    Type '{ section: string; title: any; handler: () => void; }' is not assignable to type '{ title: string; handler: () => any; }'.
       Object literal may only specify known properties, and 'section' does not exist in type '{ title: string; handler: () => any; }'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(565,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(566,40): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(572,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(573,40): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(580,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(581,40): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(587,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(588,40): error TS2339: Property 'reveal' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(594,46): error TS2339: Property '_linkHandlers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(595,44): error TS2339: Property '_linkHandlers' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(594,25): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(611,46): error TS2339: Property 'openInNewTab' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(614,105): error TS2339: Property 'copyText' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(616,5): error TS2322: Type '({ [x: string]: any; section: string; title: string; handler: any; } | { section: string; title: ...' is not assignable to type '{ title: string; handler: () => any; }[]'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(621,22): error TS2339: Property '_instances' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(623,22): error TS2339: Property '_decorator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(625,22): error TS2339: Property '_sourceCodeAnchors' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(626,22): error TS2339: Property '_infoSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(627,22): error TS2339: Property '_untruncatedNodeTextSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(631,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(642,12): error TS2339: Property '_LinkInfo' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(646,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(654,12): error TS2339: Property 'LinkifyURLOptions' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(661,22): error TS2339: Property 'MaxLengthToIgnoreLinkifier' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(665,2): error TS1003: Identifier expected.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(666,22): error TS2339: Property 'LinkHandler' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(669,22): error TS2339: Property '_linkHandlers' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(666,22): error TS2551: Property 'LinkHandler' does not exist on type 'typeof (Anonymous class)'. Did you mean '_linkHandlers'?
+node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(668,47): error TS2694: Namespace '(Anonymous class)' has no exported member 'LinkHandler'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(675,1): error TS8022: JSDoc '@extends' is not attached to a class.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(680,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(685,26): error TS2339: Property 'Events' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(693,22): error TS2339: Property 'LinkContextMenuProvider' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(697,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(702,59): error TS2339: Property '_infoSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(703,31): error TS2339: Property 'parentNodeOrShadowHost' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(707,34): error TS2339: Property 'section' does not exist on type '{ title: string; handler: () => any; }'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(715,22): error TS2551: Property 'LinkHandlerSettingUI' does not exist on type 'typeof (Anonymous class)'. Did you mean '_linkHandlerSetting'?
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(723,19): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(724,38): error TS2339: Property '_linkHandlers' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(724,52): error TS2339: Property 'keysArray' does not exist on type 'Map<string, any>'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(725,19): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(729,14): error TS2339: Property 'selected' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(732,19): error TS2339: Property 'disabled' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(739,30): error TS2339: Property 'value' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(748,15): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(748,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(756,22): error TS2339: Property 'ContentProviderContextMenuProvider' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(760,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(764,46): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(765,26): error TS2339: Property 'contentURL' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(769,67): error TS2339: Property 'openInNewTab' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(769,96): error TS2339: Property 'contentURL' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(770,44): error TS2339: Property '_linkHandlers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(771,42): error TS2339: Property '_linkHandlers' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(770,23): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(779,64): error TS2339: Property 'copyText' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/components/Linkifier.js(779,89): error TS2339: Property 'contentURL' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/components/Reload.js(6,74): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/components/Reload.js(7,27): error TS2339: Property 'setIsDocked' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(8,9): error TS2339: Property 'ConsoleContextSelector' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(10,17): error TS2315: Type '(Anonymous class)' is not generic.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(12,17): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(18,22): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(26,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(28,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(30,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(32,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(34,40): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => any'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(35,58): error TS2339: Property 'CallFrame' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(36,55): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(38,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(35,40): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => any'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(36,55): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(runtimeModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'runtimeModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(45,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(157,48): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(162,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(170,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
@@ -5349,25 +4640,22 @@ node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.j
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(281,41): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(290,14): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(312,26): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(316,57): error TS2339: Property 'CallFrame' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(316,39): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(319,28): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => any'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(323,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleContextSelector.js(336,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(5,9): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(8,32): error TS2694: Namespace 'TextUtils' has no exported member 'FilterParser'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(8,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'ParsedFilter'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(16,45): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(24,64): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(33,26): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(34,40): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(54,24): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(68,54): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(69,54): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(72,47): error TS2352: Type '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }' cannot be converted to type 'string'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(83,24): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(87,24): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(89,45): error TS2339: Property 'MessageSourceDisplayName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(90,46): error TS2694: Namespace 'ConsoleModel' has no exported member 'ConsoleMessage'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(90,25): error TS2352: Type 'string' cannot be converted to type '{ [x: string]: any; XML: string; JS: string; Network: string; ConsoleAPI: string; Storage: string...'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(90,61): error TS2694: Namespace '(Anonymous class)' has no exported member 'MessageSource'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(95,24): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(105,27): error TS2694: Namespace 'TextUtils' has no exported member 'FilterParser'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(105,40): error TS2694: Namespace '(Anonymous class)' has no exported member 'ParsedFilter'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleFilter.js(127,9): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsolePanel.js(32,9): error TS2339: Property 'ConsolePanel' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsolePanel.js(35,26): error TS2339: Property 'ConsoleView' does not exist on type '{ new (): Console; prototype: Console; }'.
@@ -5387,37 +4675,24 @@ node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(7,9): e
 node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(11,33): error TS2339: Property 'ConsoleHistoryManager' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(16,18): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(18,10): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(21,20): error TS2694: Namespace 'UI' has no exported member 'TextEditorFactory'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(26,19): error TS2339: Property 'createEditor' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(35,51): error TS2339: Property 'Events' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(48,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(48,43): error TS2339: Property 'ConsolePrompt' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(83,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(83,43): error TS2339: Property 'ConsolePrompt' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(109,32): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(115,32): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(120,32): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(127,32): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(132,32): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(135,32): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(137,25): error TS2339: Property 'consume' does not exist on type 'KeyboardEvent'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(143,19): error TS2339: Property 'consume' does not exist on type 'KeyboardEvent'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(159,11): error TS2339: Property 'consume' does not exist on type 'KeyboardEvent'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(167,53): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(193,53): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(206,19): error TS2339: Property 'ConsolePanel' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(207,55): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(217,19): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(207,38): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(217,30): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(246,20): error TS2339: Property 'focus' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(272,28): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(272,39): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(300,9): error TS2339: Property 'ConsoleHistoryManager' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsolePrompt.js(387,9): error TS2339: Property 'ConsolePrompt' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(5,9): error TS2339: Property 'ConsoleSidebar' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(16,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(20,32): error TS2694: Namespace 'Console' has no exported member 'ConsoleSidebar'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(24,46): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(26,20): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(27,41): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(31,17): error TS2339: Property 'ConsoleSidebar' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(31,68): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(34,17): error TS2339: Property 'ConsoleSidebar' does not exist on type '{ new (): Console; prototype: Console; }'.
@@ -5430,7 +4705,8 @@ node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(44,17)
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(44,69): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(47,17): error TS2339: Property 'ConsoleSidebar' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(47,72): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(57,32): error TS2694: Namespace 'TextUtils' has no exported member 'FilterParser'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(51,38): error TS2365: Operator '===' cannot be applied to types 'string' and 'V'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(57,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'ParsedFilter'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(64,30): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(65,35): error TS2339: Property 'ConsoleSidebar' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(94,38): error TS2339: Property '_filter' does not exist on type '(Anonymous class)'.
@@ -5442,14 +4718,10 @@ node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(111,9)
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(119,47): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(122,25): error TS2345: Argument of type 'Element' is not assignable to parameter of type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(133,9): error TS2339: Property 'ConsoleSidebar' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(145,39): error TS2694: Namespace 'Console' has no exported member 'ConsoleSidebar'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(147,26): error TS2345: Argument of type 'Element[]' is not assignable to parameter of type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(172,37): error TS2345: Argument of type 'string' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(177,60): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(179,61): error TS2339: Property 'ConsoleSidebar' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(188,79): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(189,54): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(200,24): error TS2694: Namespace 'Console' has no exported member 'ConsoleSidebar'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(209,41): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(213,21): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(214,45): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
@@ -5475,21 +4747,31 @@ node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(241,52
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(242,12): error TS2339: Property 'ConsoleSidebar' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleSidebar.js(242,55): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(34,9): error TS2339: Property 'ConsoleView' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(40,50): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(42,41): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(45,33): error TS2339: Property 'ConsoleSidebar' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(46,44): error TS2339: Property 'ConsoleSidebar' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(48,32): error TS2339: Property 'ConsoleViewFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(57,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(60,77): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(64,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(65,61): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(88,32): error TS2694: Namespace 'Console' has no exported member 'ConsoleView'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(63,33): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(70,7): error TS2554: Expected 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(88,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'RegexMatchRange'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(92,48): error TS2339: Property 'ConsoleContextSelector' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(98,67): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(102,87): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(104,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(111,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(112,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(114,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(116,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(119,53): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(120,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(123,9): error TS2555: Expected at least 2 arguments, but got 1.
@@ -5498,46 +4780,44 @@ node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(127,9): e
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(129,58): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(130,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(136,5): error TS2554: Expected 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(141,43): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(142,43): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(143,43): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(145,45): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(149,44): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(150,44): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(151,44): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(157,34): error TS2339: Property 'ConsoleViewport' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(169,30): error TS2339: Property 'ConsoleGroup' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(185,56): error TS2339: Property 'ConsoleViewMessage' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(193,32): error TS2339: Property 'ConsolePrompt' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(196,43): error TS2339: Property 'ConsolePrompt' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(209,40): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => any'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(217,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(219,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(221,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(223,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(231,18): error TS2339: Property 'ConsoleView' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(232,15): error TS2339: Property 'ConsoleView' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(232,51): error TS2339: Property 'ConsoleView' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(233,20): error TS2339: Property 'ConsoleView' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(241,76): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(265,37): error TS2345: Argument of type 'undefined[]' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(284,24): error TS2694: Namespace 'Console' has no exported member 'ConsoleViewportElement'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(287,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(287,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(309,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(287,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; willHide(): void; wasShown(): void; element(): Element; }'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(287,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; willHide(): void; wasShown(): void; element(): Element; }'.
+  Property '_message' does not exist on type '{ [x: string]: any; willHide(): void; wasShown(): void; element(): Element; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(312,24): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(316,47): error TS2694: Namespace 'Common' has no exported member 'Console'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(321,22): error TS2694: Namespace 'Common' has no exported member 'Console'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(324,45): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(326,27): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(327,45): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(329,27): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(330,45): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(332,27): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(333,45): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(326,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Info: string; Warning: string; Error: string; }'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(329,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Info: string; Warning: string; Error: string; }'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(332,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Info: string; Warning: string; Error: string; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(337,26): error TS2554: Expected 15-16 arguments, but got 12.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(338,43): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(339,37): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(411,7): error TS2322: Type 'Promise<void>' is not assignable to type 'Promise<undefined>'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(419,5): error TS2322: Type 'Promise<void>' is not assignable to type 'Promise<undefined>'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(449,36): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(455,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(468,54): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(469,54): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(470,47): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(471,27): error TS2339: Property 'ConsoleView' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(472,45): error TS2339: Property 'ConsoleView' does not exist on type '{ new (): Console; prototype: Console; }'.
@@ -5548,14 +4828,9 @@ node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(525,32):
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(530,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(576,96): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(579,49): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(580,75): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(596,40): error TS2339: Property 'ConsoleGroup' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(612,40): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(613,28): error TS2339: Property 'ConsoleCommand' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(614,40): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(615,28): error TS2339: Property 'ConsoleCommandResult' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(616,40): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(617,40): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(618,28): error TS2339: Property 'ConsoleGroupViewMessage' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(620,28): error TS2339: Property 'ConsoleViewMessage' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(649,71): error TS2555: Expected at least 2 arguments, but got 1.
@@ -5568,45 +4843,26 @@ node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(683,11):
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(691,25): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(692,27): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(696,32): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(711,38): error TS2339: Property 'toExportString' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(757,22): error TS2339: Property 'window' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(763,20): error TS2339: Property 'window' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(769,30): error TS2339: Property 'ConsoleGroup' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(817,22): error TS2339: Property 'addAll' does not exist on type 'Set<(Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(824,33): error TS2554: Expected 15-16 arguments, but got 5.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(826,41): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(834,72): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(839,29): error TS2554: Expected 15-16 arguments, but got 5.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(840,97): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(857,37): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(878,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(880,70): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(883,72): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(886,36): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(888,46): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(888,90): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(889,34): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(891,70): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(893,43): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(895,46): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(895,91): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(896,34): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(900,50): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(900,104): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(901,36): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(904,53): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(904,66): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(932,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(938,66): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(939,66): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(942,17): error TS2554: Expected 15-16 arguments, but got 10.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(943,62): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(944,39): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(947,80): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(955,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(959,123): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(963,61): error TS2339: Property 'ConsoleView' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(992,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1009,44): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1113,78): error TS2339: Property 'highlightedCurrentSearchResultClassName' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1122,36): error TS2339: Property 'highlightedCurrentSearchResultClassName' does not exist on type 'typeof UI'.
@@ -5619,33 +4875,22 @@ node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1205,44):
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1208,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1208,44): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1212,35): error TS2345: Argument of type 'V' is not assignable to parameter of type 'string'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1213,57): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1214,35): error TS2345: Argument of type 'string' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1218,39): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1222,51): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1222,75): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1223,51): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1223,72): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1224,51): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1224,75): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1225,51): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1225,73): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1229,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1239,54): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1240,54): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1243,47): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1245,47): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1247,47): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1254,73): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1262,22): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1263,43): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1270,22): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1271,43): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1277,60): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1281,73): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1294,28): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1295,32): error TS2339: Property 'ConsoleFilter' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1299,64): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1303,23): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1306,14): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1308,14): error TS2555: Expected at least 2 arguments, but got 1.
@@ -5674,7 +4919,6 @@ node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1447,9):
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1449,9): error TS2339: Property 'ConsoleCommandResult' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1449,54): error TS2339: Property 'ConsoleViewMessage' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1468,16): error TS2339: Property 'consoleMessage' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1468,71): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1477,9): error TS2339: Property 'ConsoleGroup' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1486,38): error TS2339: Property 'collapsed' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1493,24): error TS2339: Property 'ConsoleGroup' does not exist on type '{ new (): Console; prototype: Console; }'.
@@ -5687,49 +4931,33 @@ node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1548,9):
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleView.js(1551,9): error TS2339: Property 'ConsoleView' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(34,9): error TS2339: Property 'ConsoleViewMessage' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(86,48): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(98,60): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(171,11): error TS2403: Subsequent variable declarations must have the same type.  Variable 'rowValue' must be of type '{ [x: string]: any; }', but here has type 'any'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(176,25): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(177,86): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(184,42): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(200,62): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(202,42): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(205,42): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(208,42): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(210,42): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(211,26): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(212,15): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(214,42): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(215,23): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(220,42): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(222,15): error TS2403: Subsequent variable declarations must have the same type.  Variable 'args' must be of type 'any[]', but here has type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(225,42): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(226,42): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(236,69): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(240,65): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(240,13): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(241,26): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(244,28): error TS2339: Property 'createTextChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(244,60): error TS2339: Property 'localizedFailDescription' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(246,28): error TS2339: Property 'createTextChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(249,34): error TS2339: Property 'ConsoleViewMessage' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(261,64): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(263,69): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(265,69): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(293,62): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(304,82): error TS2339: Property 'ConsoleViewMessage' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(311,28): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(332,23): error TS2551: Property '_url' does not exist on type '(Anonymous class)'. Did you mean 'url'?
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(333,77): error TS2551: Property '_url' does not exist on type '(Anonymous class)'. Did you mean 'url'?
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(366,40): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(375,40): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(392,24): error TS2339: Property 'hasSelection' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(395,13): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(399,60): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(402,19): error TS2339: Property '_expandStackTraceForTest' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(420,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(444,42): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(478,61): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(479,62): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(479,10): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(487,25): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(494,45): error TS2339: Property 'ConsoleViewMessage' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(498,25): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
@@ -5742,7 +4970,6 @@ node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(62
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(624,22): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(642,32): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(646,33): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(668,23): error TS2339: Property 'renderPromise' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(686,30): error TS2339: Property 'ConsoleViewMessage' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(689,12): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(691,12): error TS2339: Property 'createChild' does not exist on type 'Element'.
@@ -5761,41 +4988,32 @@ node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(87
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(877,19): error TS2339: Property 'format' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(884,13): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(885,13): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(887,92): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(887,76): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(888,13): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(891,61): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(893,66): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(895,97): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(891,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(893,14): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(895,81): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(896,13): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(904,38): error TS2339: Property 'deepTextContent' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(913,38): error TS2339: Property 'deepTextContent' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(925,30): error TS2339: Property 'title' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1023,63): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1024,63): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1025,62): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1026,62): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1027,61): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1030,65): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1025,10): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1026,10): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1057,19): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1060,62): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1063,48): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1069,52): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1071,19): error TS2339: Property 'message' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1074,40): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1078,40): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1081,40): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1085,40): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1102,65): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1103,65): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1104,63): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1105,63): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1106,63): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1107,63): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1162,42): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1074,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1078,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1081,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1085,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1102,13): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1103,13): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1162,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1163,36): error TS2339: Property 'type' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1165,42): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1165,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1166,36): error TS2339: Property 'type' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1168,42): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1168,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1169,36): error TS2339: Property 'type' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1172,36): error TS2339: Property 'type' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1175,34): error TS2339: Property 'type' does not exist on type 'Element'.
@@ -5833,7 +5051,6 @@ node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(14
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1465,16): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1475,9): error TS2339: Property 'ConsoleGroupViewMessage' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1475,57): error TS2339: Property 'ConsoleViewMessage' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1485,75): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1511,15): error TS2339: Property '_element' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1514,16): error TS2339: Property '_repeatCountElement' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1515,14): error TS2339: Property '_repeatCountElement' does not exist on type '(Anonymous class)'.
@@ -5848,7 +5065,6 @@ node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(15
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1539,9): error TS2339: Property 'ConsoleViewMessage' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewMessage.js(1541,9): error TS2339: Property 'ConsoleViewMessage' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(34,9): error TS2339: Property 'ConsoleViewport' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(36,23): error TS2694: Namespace 'Console' has no exported member 'ConsoleViewportProvider'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(40,18): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(41,40): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(44,41): error TS2339: Property 'createChild' does not exist on type 'Element'.
@@ -5857,10 +5073,6 @@ node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(109,1
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(119,11): error TS2339: Property 'dataTransfer' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(120,11): error TS2339: Property 'dataTransfer' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(121,11): error TS2339: Property 'dataTransfer' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(134,38): error TS2339: Property 'itemCount' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(141,24): error TS2694: Namespace 'Console' has no exported member 'ConsoleViewportElement'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(148,32): error TS2339: Property 'itemElement' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(163,34): error TS2339: Property 'fastHeight' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(205,58): error TS2339: Property 'hasSelection' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(216,17): error TS2339: Property 'intersectsNode' does not exist on type 'Range'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(224,7): error TS2322: Type '{ item: number; node: Node; offset: number; }' is not assignable to type 'number'.
@@ -5910,19 +5122,16 @@ node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(292,3
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(294,36): error TS2339: Property 'item' does not exist on type 'number | { item: number; node: Node; offset: number; }'.
   Property 'item' does not exist on type 'number'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(325,34): error TS2339: Property 'getComponentSelection' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(345,78): error TS2339: Property 'minimumRowHeight' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(349,32): error TS2339: Property 'lowerBound' does not exist on type 'Int32Array'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(353,96): error TS2339: Property 'minimumRowHeight' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(397,33): error TS2495: Type 'Set<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(417,45): error TS2339: Property 'getComponentSelection' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(432,33): error TS2339: Property 'item' does not exist on type 'number | { item: number; node: Node; offset: number; }'.
   Property 'item' does not exist on type 'number'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(432,57): error TS2339: Property 'item' does not exist on type 'number | { item: number; node: Node; offset: number; }'.
   Property 'item' does not exist on type 'number'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(433,46): error TS2339: Property 'element' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(434,33): error TS2339: Property 'childTextNodes' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(438,66): error TS2339: Property 'item' does not exist on type 'number | { item: number; node: Node; offset: number; }'.
   Property 'item' does not exist on type 'number'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(438,72): error TS2339: Property 'element' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(439,22): error TS2339: Property 'node' does not exist on type 'number | { item: number; node: Node; offset: number; }'.
   Property 'node' does not exist on type 'number'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(439,43): error TS2339: Property 'node' does not exist on type 'number | { item: number; node: Node; offset: number; }'.
@@ -5934,7 +5143,6 @@ node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(440,1
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(441,51): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(444,70): error TS2339: Property 'item' does not exist on type 'number | { item: number; node: Node; offset: number; }'.
   Property 'item' does not exist on type 'number'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(444,76): error TS2339: Property 'element' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(445,24): error TS2339: Property 'node' does not exist on type 'number | { item: number; node: Node; offset: number; }'.
   Property 'node' does not exist on type 'number'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(445,47): error TS2339: Property 'node' does not exist on type 'number | { item: number; node: Node; offset: number; }'.
@@ -5945,144 +5153,66 @@ node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(446,1
   Property 'offset' does not exist on type 'number'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(472,25): error TS2339: Property 'traverseNextNode' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(497,39): error TS2339: Property 'lowerBound' does not exist on type 'Int32Array'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(510,87): error TS2339: Property 'minimumRowHeight' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(549,22): error TS2339: Property 'isScrolledToBottom' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(560,22): error TS2339: Property 'isScrolledToBottom' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(570,25): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(577,9): error TS2339: Property 'ConsoleViewportProvider' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(579,9): error TS2339: Property 'ConsoleViewportProvider' does not exist on type '{ new (): Console; prototype: Console; }'.
-node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(604,24): error TS2694: Namespace 'Console' has no exported member 'ConsoleViewportElement'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(614,9): error TS2339: Property 'ConsoleViewportElement' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(615,9): error TS2339: Property 'ConsoleViewportElement' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/console/ConsoleViewport.js(621,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/console_counters/WarningErrorCounter.js(11,41): error TS2339: Property '_instanceForTest' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_counters/WarningErrorCounter.js(25,74): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_counters/WarningErrorCounter.js(26,74): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_counters/WarningErrorCounter.js(27,74): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console_counters/WarningErrorCounter.js(42,21): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/console_counters/WarningErrorCounter.js(58,5): error TS2322: Type 'number' is not assignable to type 'string'.
 node_modules/chrome-devtools-frontend/front_end/console_counters/WarningErrorCounter.js(84,19): error TS2339: Property 'title' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(60,82): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(61,26): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(74,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(79,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(81,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(88,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(94,28): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(96,28): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(98,28): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(100,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(102,28): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(108,30): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(111,38): error TS2339: Property '_events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(122,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(122,78): error TS2339: Property '_events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(143,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(148,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console_counters/WarningErrorCounter.js(96,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/console_counters/WarningErrorCounter.js(96,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(143,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(158,26): error TS2554: Expected 15-16 arguments, but got 5.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(159,68): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(160,37): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(170,52): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(173,9): error TS2339: Property '_pageLoadSequenceNumber' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(174,52): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(175,50): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(189,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(193,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(196,70): error TS2694: Namespace 'Protocol' has no exported member 'Log'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(207,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(210,50): error TS2694: Namespace 'SDK' has no exported member 'RuntimeModel'.
+node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(210,63): error TS2694: Namespace '(Anonymous class)' has no exported member 'ExceptionWithTimestamp'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(219,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(228,58): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(229,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(228,5): error TS2322: Type 'string' is not assignable to type '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(234,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(237,32): error TS2694: Namespace 'SDK' has no exported member 'RuntimeModel'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(238,45): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(239,51): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(240,43): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(242,51): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(243,51): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(244,43): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(245,56): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(246,43): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(248,51): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(249,51): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(250,43): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(260,51): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(237,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'ConsoleAPICall'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(269,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(273,51): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(274,37): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(286,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(295,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(298,32): error TS2694: Namespace 'SDK' has no exported member 'CPUProfilerModel'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(300,55): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(298,49): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventData'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(306,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(309,32): error TS2694: Namespace 'SDK' has no exported member 'CPUProfilerModel'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(311,55): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(318,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
+node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(309,49): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventData'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(329,21): error TS2554: Expected 15-16 arguments, but got 10.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(330,70): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(331,37): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(337,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(340,35): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
+node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(340,50): error TS2694: Namespace '(Anonymous class)' has no exported member 'Message'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(341,21): error TS2554: Expected 15-16 arguments, but got 9.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(342,86): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(343,55): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(344,55): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(352,52): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(355,40): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(358,40): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(355,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }'.
+node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(358,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(384,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(384,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(403,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(424,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(425,32): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(426,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(428,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(438,43): error TS2694: Namespace 'ConsoleModel' has no exported member 'ConsoleMessage'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(440,53): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(438,22): error TS2352: Type 'string' cannot be converted to type '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }'.
+node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(438,58): error TS2694: Namespace '(Anonymous class)' has no exported member 'MessageLevel'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(448,26): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(481,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(488,12): error TS2554: Expected 15-16 arguments, but got 14.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(489,51): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(489,97): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(514,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(538,54): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(539,51): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(540,51): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(547,54): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(548,51): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(556,52): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(557,52): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(564,73): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(565,54): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(566,54): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(568,53): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(569,51): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(570,51): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(571,51): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(556,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(557,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(564,30): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Verbose: string; Info: string; Warning: string; Error: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(578,54): error TS2339: Property '_pageLoadSequenceNumber' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(615,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(616,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(642,29): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(663,29): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(688,29): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(696,29): error TS2339: Property 'MessageSourceDisplayName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(697,32): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(697,88): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(698,32): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(699,32): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(700,32): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(701,32): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(702,32): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(703,32): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(704,32): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(705,32): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(706,32): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(707,32): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(708,32): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(709,32): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(710,32): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(713,27): error TS2339: Property '_events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(695,46): error TS2694: Namespace '(Anonymous class)' has no exported member 'MessageSource'.
+node_modules/chrome-devtools-frontend/front_end/console_model/ConsoleModel.js(696,1): error TS2322: Type 'Map<string, string>' is not assignable to type 'Map<{ [x: string]: any; XML: string; JS: string; Network: string; ConsoleAPI: string; Storage: st...'.
+  Type 'string' is not assignable to type '{ [x: string]: any; XML: string; JS: string; Network: string; ConsoleAPI: string; Storage: string...'.
 node_modules/chrome-devtools-frontend/front_end/console_test_runner/ConsoleTestRunner.js(10,73): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/console_test_runner/ConsoleTestRunner.js(11,19): error TS2339: Property 'Formatter' does not exist on type 'typeof ConsoleTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/console_test_runner/ConsoleTestRunner.js(16,31): error TS2694: Namespace 'ConsoleTestRunner' has no exported member 'Formatter'.
@@ -6119,23 +5249,16 @@ node_modules/chrome-devtools-frontend/front_end/console_test_runner/ConsoleTestR
 node_modules/chrome-devtools-frontend/front_end/console_test_runner/ConsoleTestRunner.js(563,30): error TS2339: Property 'ConsoleView' does not exist on type '{ new (): Console; prototype: Console; }'.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(39,36): error TS1138: Parameter declaration expected.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(39,36): error TS8024: JSDoc '@param' tag has name 'function', but there is no parameter with that name.
-node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(50,47): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(50,56): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(53,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(56,33): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(61,28): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(62,29): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(63,27): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(64,30): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(65,27): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(65,93): error TS2339: Property 'Align' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(67,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(69,34): error TS2339: Property 'Align' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(74,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(76,34): error TS2339: Property 'Align' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(81,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(83,34): error TS2339: Property 'Align' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(97,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(100,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(105,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(116,27): error TS2345: Argument of type '{ cookies: (Anonymous class)[]; }[]' is not assignable to parameter of type '{ folderName: string; cookies: (Anonymous class)[]; }[]'.
   Type '{ cookies: (Anonymous class)[]; }' is not assignable to type '{ folderName: string; cookies: (Anonymous class)[]; }'.
@@ -6152,52 +5275,38 @@ node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(246
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(262,28): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(320,33): error TS2362: The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(320,52): error TS2363: The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
-node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(345,38): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(345,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Request: number; Response: number; }' and 'number'.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(346,21): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(347,19): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(348,22): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(353,31): error TS2339: Property 'secondsToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(357,49): error TS2339: Property '_expiresSessionValue' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(366,10): error TS2339: Property 'cookie' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(375,14): error TS2339: Property 'cookie' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(376,33): error TS2339: Property 'cookie' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(407,52): error TS2339: Property '_expiresSessionValue' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(414,26): error TS2339: Property 'cookie' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(416,10): error TS2339: Property 'cookie' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(433,67): error TS2339: Property '_expiresSessionValue' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(436,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(438,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(461,42): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(470,51): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
-node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(479,61): error TS2339: Property '_expiresSessionValue' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(489,26): error TS2339: Property '_expiresSessionValue' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/cookie_table/CookiesTable.js(489,49): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(7,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(13,10): error TS2339: Property 'RawLocation' does not exist on type 'typeof Coverage'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(21,29): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(23,34): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(30,76): error TS2339: Property '_decoratorType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(31,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(36,80): error TS2339: Property '_decoratorType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(42,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(50,68): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(51,82): error TS2339: Property '_decoratorType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(52,78): error TS2339: Property '_decoratorType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(59,15): error TS1055: Type 'Promise<boolean[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(115,45): error TS2339: Property 'set' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(123,22): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(124,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(127,41): error TS2339: Property 'requestContent' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(135,32): error TS2694: Namespace 'Coverage' has no exported member 'RawLocation'.
+node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(169,16): error TS2403: Subsequent variable declarations must have the same type.  Variable 'location' must be of type '(Anonymous class)', but here has type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(170,31): error TS2339: Property 'header' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(179,31): error TS2339: Property 'styleSheetId' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(180,37): error TS2339: Property 'header' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(225,21): error TS2339: Property 'upperBound' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(247,24): error TS2694: Namespace 'Coverage' has no exported member 'RawLocation'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(248,24): error TS2694: Namespace 'Coverage' has no exported member 'RawLocation'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(255,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(258,34): error TS1110: Type expected.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(259,74): error TS2339: Property '_decoratorType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(263,36): error TS2339: Property '_decoratorType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(268,23): error TS2339: Property 'LineDecorator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(275,90): error TS2339: Property '_decoratorType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(277,18): error TS2339: Property 'uninstallGutter' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(277,56): error TS2339: Property 'LineDecorator' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(292,44): error TS2339: Property 'LineDecorator' does not exist on type 'typeof (Anonymous class)'.
@@ -6205,41 +5314,32 @@ node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManag
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(294,16): error TS2339: Property 'installGutter' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(300,18): error TS2339: Property 'setGutterDecoration' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageDecorationManager.js(305,23): error TS2339: Property 'LineDecorator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(11,58): error TS2694: Namespace 'Coverage' has no exported member 'CoverageListView'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(18,26): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(19,27): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(21,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(25,34): error TS2339: Property 'Align' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(29,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(33,34): error TS2339: Property 'Align' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(34,33): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(39,20): error TS2339: Property 'setResizeMethod' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(39,54): error TS2339: Property 'ResizeMethod' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(40,20): error TS2339: Property 'element' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(41,20): error TS2339: Property 'element' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(42,20): error TS2339: Property 'addEventListener' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(42,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(43,20): error TS2339: Property 'addEventListener' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(43,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(45,41): error TS2339: Property 'asWidget' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(55,35): error TS2339: Property 'rootNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(63,44): error TS2339: Property 'GridNode' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(76,20): error TS2339: Property 'rootNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(85,22): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(85,22): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(96,24): error TS2339: Property 'rootNode' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(112,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(117,31): error TS2339: Property 'selectedNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(120,45): error TS2694: Namespace 'Coverage' has no exported member 'CoverageListView'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(130,24): error TS2339: Property 'selectedNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(132,21): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(136,35): error TS2339: Property 'sortColumnId' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(159,60): error TS2339: Property 'isSortOrderAscending' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(167,40): error TS2694: Namespace 'Coverage' has no exported member 'CoverageListView'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(168,40): error TS2694: Namespace 'Coverage' has no exported member 'CoverageListView'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(180,40): error TS2694: Namespace 'Coverage' has no exported member 'CoverageListView'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(181,40): error TS2694: Namespace 'Coverage' has no exported member 'CoverageListView'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(192,40): error TS2694: Namespace 'Coverage' has no exported member 'CoverageListView'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(193,40): error TS2694: Namespace 'Coverage' has no exported member 'CoverageListView'.
+node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(167,23): error TS2352: Type '(Anonymous class)' cannot be converted to type '(Anonymous class)'.
+  Property '_coverageInfo' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(168,23): error TS2352: Type '(Anonymous class)' cannot be converted to type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(180,23): error TS2352: Type '(Anonymous class)' cannot be converted to type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(181,23): error TS2352: Type '(Anonymous class)' cannot be converted to type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(192,23): error TS2352: Type '(Anonymous class)' cannot be converted to type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(193,23): error TS2352: Type '(Anonymous class)' cannot be converted to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(201,24): error TS2694: Namespace 'Coverage' has no exported member 'CoverageType'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(205,25): error TS2339: Property 'CoverageType' does not exist on type 'typeof Coverage'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(206,18): error TS2555: Expected at least 2 arguments, but got 1.
@@ -6247,7 +5347,6 @@ node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(207
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(208,18): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(209,30): error TS2339: Property 'CoverageType' does not exist on type 'typeof Coverage'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(210,18): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(215,27): error TS2339: Property 'GridNode' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(221,5): error TS2554: Expected 1-2 arguments, but got 0.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(239,10): error TS2339: Property 'refresh' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageListView.js(251,10): error TS2339: Property 'refresh' does not exist on type '(Anonymous class)'.
@@ -6261,78 +5360,67 @@ node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(6,10):
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(8,57): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(9,10): error TS2339: Property 'CoverageSegment' does not exist on type 'typeof Coverage'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(14,10): error TS2339: Property 'CoverageType' does not exist on type 'typeof Coverage'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(32,29): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(34,42): error TS2694: Namespace 'Protocol' has no exported member 'Profiler'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(73,15): error TS1055: Type 'Promise<(Anonymous class)[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(88,22): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(99,23): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(100,37): error TS2339: Property 'CoverageType' does not exist on type 'typeof Coverage'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(103,46): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
+node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(103,46): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; contentURL(): string; contentType(): (Anonymous class); contentEncoded(): Pro...'.
+  Property '_cssModel' does not exist on type '{ [x: string]: any; contentURL(): string; contentType(): (Anonymous class); contentEncoded(): Pro...'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(116,15): error TS1055: Type 'Promise<(Anonymous class)[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(131,31): error TS2694: Namespace 'Protocol' has no exported member 'Profiler'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(141,27): error TS2339: Property 'CoverageType' does not exist on type 'typeof Coverage'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(148,28): error TS2339: Property 'CoverageType' does not exist on type 'typeof Coverage'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(152,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(160,15): error TS1055: Type 'Promise<(Anonymous class)[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(170,31): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(175,64): error TS2694: Namespace 'Coverage' has no exported member 'RangeUseCount'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(188,23): error TS2495: Type 'Map<(Anonymous class), any[]>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(190,48): error TS2694: Namespace 'Coverage' has no exported member 'RangeUseCount'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(191,11): error TS2403: Subsequent variable declarations must have the same type.  Variable 'entry' must be of type 'any', but here has type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(192,11): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(193,28): error TS2339: Property 'CoverageType' does not exist on type 'typeof Coverage'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(201,31): error TS2694: Namespace 'Coverage' has no exported member 'RangeUseCount'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(202,32): error TS2694: Namespace 'Coverage' has no exported member 'CoverageSegment'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(210,23): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(214,21): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(230,25): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(246,22): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(250,31): error TS2694: Namespace 'Coverage' has no exported member 'RangeUseCount'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(251,24): error TS2694: Namespace 'Coverage' has no exported member 'CoverageType'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(255,31): error TS2339: Property 'contentURL' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(267,37): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(288,26): error TS2694: Namespace 'Coverage' has no exported member 'CoverageType'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(301,25): error TS2694: Namespace 'Coverage' has no exported member 'CoverageType'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(336,22): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(340,24): error TS2694: Namespace 'Coverage' has no exported member 'CoverageType'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(347,26): error TS2339: Property 'CoverageType' does not exist on type 'typeof Coverage'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(348,35): error TS2352: Type '() => void' cannot be converted to type '(Anonymous class)'.
-  Property 'debuggerModel' is missing in type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(356,26): error TS2339: Property 'CoverageType' does not exist on type 'typeof Coverage'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(357,35): error TS2352: Type '() => void' cannot be converted to type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(369,22): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(371,24): error TS2694: Namespace 'Coverage' has no exported member 'CoverageType'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(384,23): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(394,34): error TS2339: Property 'contentURL' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(398,25): error TS2694: Namespace 'Coverage' has no exported member 'CoverageType'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(405,31): error TS2694: Namespace 'Coverage' has no exported member 'CoverageSegment'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(427,31): error TS2694: Namespace 'Coverage' has no exported member 'CoverageSegment'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(428,31): error TS2694: Namespace 'Coverage' has no exported member 'CoverageSegment'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageModel.js(441,25): error TS2339: Property 'peekLast' does not exist on type '{ end: number; count: any; }[]'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(20,48): error TS2339: Property 'createChild' does not exist on type 'Element'.
+node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(26,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(31,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(32,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(33,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(34,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(40,45): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(42,56): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(43,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(49,42): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(50,9): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(51,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(53,56): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(57,54): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(59,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(91,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(118,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(122,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(118,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(130,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(141,5): error TS2322: Type 'Timer' is not assignable to type 'number'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(150,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(187,55): error TS2339: Property 'bytesToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(187,85): error TS2339: Property 'bytesToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(207,46): error TS2339: Property '_extensionBindingsURLPrefix' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(215,23): error TS2339: Property '_extensionBindingsURLPrefix' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(220,23): error TS2339: Property 'ActionDelegate' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(230,57): error TS2339: Property 'widget' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/coverage/CoverageView.js(231,59): error TS1110: Type expected.
 node_modules/chrome-devtools-frontend/front_end/coverage_test_runner/CoverageTestRunner.js(12,27): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/coverage_test_runner/CoverageTestRunner.js(20,27): error TS2339: Property 'runtime' does not exist on type 'Window'.
@@ -6352,14 +5440,14 @@ node_modules/chrome-devtools-frontend/front_end/cpu_profiler_test_runner/Profile
 node_modules/chrome-devtools-frontend/front_end/cpu_profiler_test_runner/ProfilerTestRunner.js(66,81): error TS2339: Property '_profileHeader' does not exist on type 'typeof CPUProfilerTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/cpu_profiler_test_runner/ProfilerTestRunner.js(67,42): error TS2339: Property '_waitUntilProfileViewIsShownCallback' does not exist on type 'typeof CPUProfilerTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/cpu_profiler_test_runner/ProfilerTestRunner.js(68,34): error TS2339: Property '_waitUntilProfileViewIsShownCallback' does not exist on type 'typeof CPUProfilerTestRunner'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(32,32): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(32,41): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(41,18): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(49,40): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(55,42): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(57,45): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(69,34): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(71,43): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(73,34): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(69,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
+node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(71,52): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
+node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(73,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(82,54): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(84,47): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(86,45): error TS2339: Property 'createChild' does not exist on type 'Element'.
@@ -6368,20 +5456,13 @@ node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(94,42): er
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(96,45): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(98,48): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(109,49): error TS2554: Expected 1-2 arguments, but got 0.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(117,43): error TS2339: Property 'CornerWidth' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(118,26): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(119,44): error TS2339: Property 'ResizeMethod' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(121,30): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(123,30): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
+node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(118,35): error TS2694: Namespace '(Anonymous class)' has no exported member 'ResizeMethod'.
+node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(119,5): error TS2322: Type 'string' is not assignable to type '{ [x: string]: any; Nearest: string; First: string; Last: string; }'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(135,15): error TS2339: Property 'title' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(136,33): error TS2339: Property '_longTextSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(139,15): error TS2339: Property 'title' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(140,33): error TS2339: Property '_longTextSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(159,24): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(177,28): error TS2339: Property '_columnIdSymbol' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(159,33): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(196,12): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(197,30): error TS2339: Property '_sortIconSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(202,24): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(202,33): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(240,34): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(241,32): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(242,21): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
@@ -6391,7 +5472,6 @@ node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(249,55): e
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(250,51): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(256,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(257,29): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(257,85): error TS2339: Property '_columnIdSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(260,21): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(261,24): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(262,27): error TS2339: Property 'createChild' does not exist on type 'Element'.
@@ -6402,7 +5482,6 @@ node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(275,76): e
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(277,24): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(278,27): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(279,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(279,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(288,22): error TS2339: Property 'removeChildren' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(289,22): error TS2339: Property 'dataGrid' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(290,22): error TS2339: Property '_isRoot' does not exist on type 'NODE_TYPE'.
@@ -6419,21 +5498,12 @@ node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(361,7): er
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(361,7): error TS2719: Type '(Anonymous class)' is not assignable to type '(Anonymous class)'. Two different types with this name exist, but they are unrelated.
   Property '_element' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(365,27): error TS2339: Property 'isCreationNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(371,35): error TS2339: Property '_longTextSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(372,55): error TS2339: Property '_longTextSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(375,13): error TS2339: Property 'getComponentSelection' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(387,19): error TS2694: Namespace 'UI' has no exported member 'InplaceEditor'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(390,33): error TS2339: Property 'Config' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(390,12): error TS2554: Expected 4 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(421,32): error TS2339: Property 'isCreationNode' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(435,32): error TS2339: Property 'isCreationNode' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(472,24): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(474,27): error TS2339: Property 'isCreationNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(510,51): error TS2339: Property '_columnIdSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(517,92): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(518,32): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(519,67): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(520,32): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(528,95): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(591,44): error TS2345: Argument of type 'NODE_TYPE' is not assignable to parameter of type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(595,25): error TS2339: Property 'data' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(621,31): error TS2345: Argument of type 'NODE_TYPE' is not assignable to parameter of type '(Anonymous class)'.
@@ -6445,7 +5515,6 @@ node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(648,37): e
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(649,41): error TS2339: Property 'rows' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(690,36): error TS2345: Argument of type '{ [x: string]: any; }' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(701,35): error TS2339: Property 'offsetWidth' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(710,80): error TS2339: Property '_preferredWidthSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(711,35): error TS2339: Property 'rows' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(750,41): error TS2345: Argument of type 'NODE_TYPE' is not assignable to parameter of type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(752,16): error TS2339: Property 'refresh' does not exist on type 'NODE_TYPE'.
@@ -6494,7 +5563,6 @@ node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(857,31): e
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(860,22): error TS2339: Property 'keyCode' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(860,45): error TS2339: Property 'keyCode' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(868,46): error TS2339: Property '_element' does not exist on type 'NODE_TYPE'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(870,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(879,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(889,27): error TS2339: Property 'parent' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(896,49): error TS2339: Property 'nextSibling' does not exist on type 'NODE_TYPE'.
@@ -6504,20 +5572,9 @@ node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(904,31): e
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(912,25): error TS2339: Property 'deselect' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(921,29): error TS2339: Property 'enclosingNodeOrSelfWithNodeName' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(930,30): error TS2339: Property 'enclosingNodeOrSelfWithNodeName' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(931,57): error TS2339: Property '_columnIdSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(938,29): error TS2339: Property 'enclosingNodeOrSelfWithNodeName' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(939,42): error TS2339: Property '_columnIdSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(942,39): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(944,37): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(947,63): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(947,98): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(951,39): error TS2339: Property '_sortIconSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(953,41): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(955,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(955,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(960,24): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(964,63): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(964,98): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(960,33): error TS2694: Namespace '(Anonymous class)' has no exported member 'Order'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(983,32): error TS2339: Property 'selectable' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(983,55): error TS2339: Property 'isEventWithinDisclosureTriangle' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(990,15): error TS2339: Property 'metaKey' does not exist on type 'Event'.
@@ -6525,9 +5582,6 @@ node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(991,20): e
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(992,18): error TS2339: Property 'deselect' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(994,18): error TS2339: Property 'select' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(996,16): error TS2339: Property 'select' does not exist on type 'NODE_TYPE'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(997,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1002,28): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1009,28): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1022,16): error TS2339: Property 'isSelfOrDescendant' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1029,48): error TS2365: Operator '!==' cannot be applied to types 'NODE_TYPE' and '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1030,47): error TS2555: Expected at least 2 arguments, but got 1.
@@ -6546,38 +5600,23 @@ node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1065,18):
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1067,17): error TS2339: Property 'altKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1068,18): error TS2339: Property 'expandRecursively' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1070,18): error TS2339: Property 'expand' does not exist on type 'NODE_TYPE'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1075,24): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1075,33): error TS2694: Namespace '(Anonymous class)' has no exported member 'ResizeMethod'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1105,27): error TS2339: Property 'clientX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1105,50): error TS2339: Property 'totalOffsetLeft' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1106,47): error TS2339: Property 'rows' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1110,33): error TS2339: Property '__index' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1116,50): error TS2339: Property 'ResizeMethod' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1118,57): error TS2339: Property 'ResizeMethod' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1127,68): error TS2339: Property 'ColumnResizePadding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1128,66): error TS2339: Property 'ColumnResizePadding' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1116,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Nearest: string; First: string; Last: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1118,16): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Nearest: string; First: string; Last: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1132,24): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1134,51): error TS2339: Property 'CenterResizerOverBorderAdjustment' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1135,13): error TS2339: Property '__position' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1136,13): error TS2339: Property 'style' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1160,74): error TS2339: Property '_preferredWidthSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1161,56): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1162,54): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1170,23): error TS2339: Property 'offsetWidth' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1175,40): error TS2339: Property '__position' does not exist on type 'Element | { __index: number; __position: number; }'.
   Property '__position' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1196,19): error TS2339: Property 'CornerWidth' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1200,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1214,19): error TS2339: Property 'ColumnDescriptor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1217,19): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1226,19): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1232,19): error TS2339: Property 'Align' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1237,19): error TS2339: Property '_preferredWidthSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1238,19): error TS2339: Property '_columnIdSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1239,19): error TS2339: Property '_sortIconSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1240,19): error TS2339: Property '_longTextSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1242,19): error TS2339: Property 'ColumnResizePadding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1243,19): error TS2339: Property 'CenterResizerOverBorderAdjustment' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1246,19): error TS2339: Property 'ResizeMethod' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1324,19): error TS2339: Property '_dataGridNode' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1334,14): error TS2551: Property 'dirty' does not exist on type '(Anonymous class)'. Did you mean '_dirty'?
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1336,14): error TS2551: Property 'inactive' does not exist on type '(Anonymous class)'. Did you mean '_inactive'?
@@ -6600,7 +5639,6 @@ node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1526,7): e
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1533,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1543,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1550,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1583,28): error TS2339: Property '_columnIdSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1592,14): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1638,28): error TS2339: Property 'nextSibling' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1640,24): error TS2339: Property 'previousSibling' does not exist on type 'NODE_TYPE'.
@@ -6638,10 +5676,8 @@ node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1821,41):
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1824,20): error TS2339: Property 'scrollIntoViewIfNeeded' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1835,34): error TS2339: Property 'deselect' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1838,5): error TS2322: Type 'this' is not assignable to type 'NODE_TYPE'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1844,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1858,27): error TS2365: Operator '!==' cannot be applied to types 'NODE_TYPE' and 'this'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1868,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1868,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1892,9): error TS2365: Operator '===' cannot be applied to types 'this' and 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1899,5): error TS2322: Type 'this' is not assignable to type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(1900,26): error TS2339: Property '_isRoot' does not exist on type 'NODE_TYPE'.
@@ -6677,7 +5713,7 @@ node_modules/chrome-devtools-frontend/front_end/data_grid/DataGrid.js(2008,1): e
 node_modules/chrome-devtools-frontend/front_end/data_grid/ShowMoreDataGridNode.js(109,14): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(6,14): error TS2315: Type '(Anonymous class)' is not generic.
 node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(9,1): error TS8022: JSDoc '@extends' is not attached to a class.
-node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(11,31): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(11,40): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(19,5): error TS2322: Type '(a: (Anonymous class), b: (Anonymous class)) => number' is not assignable to type '(arg0: NODE_TYPE, arg1: NODE_TYPE) => number'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(19,5): error TS2322: Type '(a: (Anonymous class), b: (Anonymous class)) => number' is not assignable to type '(arg0: NODE_TYPE, arg1: NODE_TYPE) => number'.
   Types of parameters 'a' and 'arg0' are incompatible.
@@ -6690,11 +5726,10 @@ node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(40
 node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(53,20): error TS2339: Property 'data' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(54,20): error TS2339: Property 'data' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(75,16): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(82,47): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(82,56): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(93,12): error TS2339: Property 'selectable' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(99,29): error TS2339: Property 'rootNode' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(103,14): error TS2339: Property 'addEventListener' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(103,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(106,28): error TS2339: Property 'rootNode' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(107,35): error TS2339: Property 'sortColumnId' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(122,73): error TS2339: Property 'isSortOrderAscending' does not exist on type '(Anonymous class)'.
@@ -6715,7 +5750,7 @@ node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(17
 node_modules/chrome-devtools-frontend/front_end/data_grid/SortableDataGrid.js(172,28): error TS2339: Property 'children' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(6,14): error TS2315: Type '(Anonymous class)' is not generic.
 node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(9,1): error TS8022: JSDoc '@extends' is not attached to a class.
-node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(11,32): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(11,41): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(32,10): error TS2339: Property 'setRootNode' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(32,22): error TS2554: Expected 1-2 arguments, but got 0.
 node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(43,30): error TS2339: Property 'rootNode' does not exist on type '(Anonymous class)'.
@@ -6737,12 +5772,10 @@ node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(23
 node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(232,12): error TS2339: Property 'element' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(233,12): error TS2339: Property 'updateWidths' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(236,10): error TS2339: Property 'dispatchEventToListeners' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(236,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(243,22): error TS2339: Property 'rootNode' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(250,28): error TS2339: Property 'nodeSelfHeight' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(256,50): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(257,47): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(263,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(269,14): error TS2315: Type '(Anonymous class)' is not generic.
 node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(272,1): error TS8022: JSDoc '@extends' is not attached to a class.
 node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(291,32): error TS2339: Property 'existingElement' does not exist on type '(Anonymous class)'.
@@ -6788,29 +5821,23 @@ node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(46
 node_modules/chrome-devtools-frontend/front_end/data_grid/ViewportDataGrid.js(477,10): error TS2339: Property 'dataGrid' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(11,36): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(13,70): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(16,51): error TS2339: Property 'DiscoveryView' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(19,43): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(23,38): error TS2694: Namespace 'Devices' has no exported member 'DevicesView'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(25,24): error TS2503: Cannot find namespace 'Adb'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(25,28): error TS2694: Namespace 'Adb' has no exported member 'Device'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(36,47): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(38,55): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(41,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(42,55): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(46,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(48,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(50,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(54,25): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(62,30): error TS2339: Property '_instanceObject' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(63,27): error TS2339: Property '_instanceObject' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(64,32): error TS2339: Property '_instanceObject' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(82,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(87,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(91,29): error TS2503: Cannot find namespace 'Adb'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(91,33): error TS2694: Namespace 'Adb' has no exported member 'Device'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(96,27): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(104,26): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(107,28): error TS2339: Property 'remove' does not exist on type 'Map<string, Element>'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(108,24): error TS2339: Property 'remove' does not exist on type 'Map<string, any>'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(120,40): error TS2339: Property 'DeviceView' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(108,24): error TS2339: Property 'remove' does not exist on type 'Map<string, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(127,16): error TS2339: Property '_title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(128,16): error TS2339: Property '_status' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(129,33): error TS2555: Expected at least 2 arguments, but got 1.
@@ -6820,9 +5847,9 @@ node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(147,32):
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(148,14): error TS2339: Property '_status' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(148,33): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(153,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(156,30): error TS2503: Cannot find namespace 'Adb'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(156,34): error TS2694: Namespace 'Adb' has no exported member 'Config'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(161,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(164,30): error TS2503: Cannot find namespace 'Adb'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(164,34): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingStatus'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(170,14): error TS2403: Subsequent variable declarations must have the same type.  Variable 'deviceId' must be of type 'string', but here has type 'any'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(170,26): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(179,9): error TS2555: Expected at least 2 arguments, but got 1.
@@ -6830,7 +5857,6 @@ node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(180,38):
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(191,29): error TS2339: Property 'setDevicesUpdatesEnabled' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(192,27): error TS2339: Property 'setDevicesUpdatesEnabled' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(201,29): error TS2339: Property 'setDevicesUpdatesEnabled' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(205,21): error TS2339: Property 'DiscoveryView' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(211,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(212,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(214,62): error TS2555: Expected at least 2 arguments, but got 1.
@@ -6838,45 +5864,41 @@ node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(220,29):
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(223,29): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(224,44): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(227,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(229,17): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(232,56): error TS2339: Property 'PortForwardingView' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(229,21): error TS2694: Namespace 'Adb' has no exported member 'Config'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(237,29): error TS2339: Property 'setDevicesDiscoveryConfig' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(241,58): error TS2339: Property 'NetworkDiscoveryView' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(239,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(244,29): error TS2339: Property 'setDevicesDiscoveryConfig' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(250,15): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(263,21): error TS2339: Property 'PortForwardingView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(265,40): error TS2503: Cannot find namespace 'Adb'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(246,5): error TS2554: Expected 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(250,19): error TS2694: Namespace 'Adb' has no exported member 'Config'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(265,44): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(272,45): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(273,65): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(279,45): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(280,60): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(283,88): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(285,17): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(285,32): error TS2503: Cannot find namespace 'Adb'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(285,36): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(290,31): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(293,20): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(293,39): error TS2503: Cannot find namespace 'Adb'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(293,17): error TS2315: Type '(Anonymous class)' is not generic.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(293,43): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(297,29): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(299,24): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(313,15): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(320,30): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(328,15): error TS2503: Cannot find namespace 'Adb'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(299,28): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(313,19): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingConfig'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(320,34): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(328,19): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(334,24): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(335,62): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(337,13): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(338,13): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(344,15): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(355,15): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(356,18): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(369,15): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(370,19): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(380,19): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(380,38): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(386,36): error TS2339: Property 'Editor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(398,17): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(420,17): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(438,21): error TS2339: Property 'NetworkDiscoveryView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(441,33): error TS2503: Cannot find namespace 'Adb'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(344,19): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(355,19): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(369,19): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(380,16): error TS2315: Type '(Anonymous class)' is not generic.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(380,42): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(389,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(398,21): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(420,21): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(441,37): error TS2694: Namespace 'Adb' has no exported member 'NetworkDiscoveryConfig'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(449,47): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(450,67): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(458,47): error TS2339: Property 'createChild' does not exist on type 'Element'.
@@ -6885,26 +5907,23 @@ node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(463,26):
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(464,66): error TS2339: Property 'openInNewTab' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(466,64): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(469,17): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(469,32): error TS2503: Cannot find namespace 'Adb'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(469,36): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(475,24): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(475,70): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(478,20): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(478,39): error TS2503: Cannot find namespace 'Adb'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(478,17): error TS2315: Type '(Anonymous class)' is not generic.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(478,43): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(482,24): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(482,60): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(507,15): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(531,15): error TS2503: Cannot find namespace 'Adb'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(507,19): error TS2694: Namespace 'Adb' has no exported member 'NetworkDiscoveryConfig'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(531,19): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(537,13): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(543,15): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(554,15): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(555,18): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(567,15): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(568,19): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(577,19): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(577,38): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(583,36): error TS2339: Property 'Editor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(592,17): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(607,21): error TS2339: Property 'DeviceView' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(543,19): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(554,19): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(567,19): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(577,16): error TS2315: Type '(Anonymous class)' is not generic.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(577,42): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(586,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(592,21): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingRule'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(613,38): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(616,44): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(618,47): error TS2339: Property 'createChild' does not exist on type 'Element'.
@@ -6912,12 +5931,12 @@ node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(620,9): e
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(622,44): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(623,36): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(625,42): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(627,38): error TS2694: Namespace 'Devices' has no exported member 'DevicesView'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(632,17): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(637,15): error TS2503: Cannot find namespace 'Adb'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(627,50): error TS2694: Namespace '(Anonymous class)' has no exported member 'BrowserSection'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(632,21): error TS2694: Namespace 'Adb' has no exported member 'Device'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(637,19): error TS2694: Namespace 'Adb' has no exported member 'Device'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(654,27): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(657,27): error TS2339: Property 'remove' does not exist on type 'Map<string, any>'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(675,24): error TS2694: Namespace 'Devices' has no exported member 'DevicesView'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(675,36): error TS2694: Namespace '(Anonymous class)' has no exported member 'BrowserSection'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(679,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(682,29): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(683,52): error TS2555: Expected at least 2 arguments, but got 1.
@@ -6933,54 +5952,53 @@ node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(724,15):
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(731,31): error TS2339: Property 'openRemotePage' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(731,78): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(732,21): error TS2339: Property 'value' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(738,23): error TS2694: Namespace 'Devices' has no exported member 'DevicesView'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(739,15): error TS2503: Cannot find namespace 'Adb'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(738,35): error TS2694: Namespace '(Anonymous class)' has no exported member 'BrowserSection'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(739,19): error TS2694: Namespace 'Adb' has no exported member 'Browser'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(745,44): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(783,24): error TS2694: Namespace 'Devices' has no exported member 'DevicesView'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(783,36): error TS2694: Namespace '(Anonymous class)' has no exported member 'PageSection'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(788,28): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(790,39): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(794,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(797,23): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(802,20): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(805,47): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(806,47): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(807,47): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(815,31): error TS2339: Property 'performActionOnRemotePage' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(820,23): error TS2694: Namespace 'Devices' has no exported member 'DevicesView'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(821,15): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(838,15): error TS2503: Cannot find namespace 'Adb'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(820,35): error TS2694: Namespace '(Anonymous class)' has no exported member 'PageSection'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(821,19): error TS2694: Namespace 'Adb' has no exported member 'Page'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(838,19): error TS2694: Namespace 'Adb' has no exported member 'DevicePortForwardingStatus'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(847,82): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(890,194): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(891,21): error TS2339: Property 'BrowserSection' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(893,105): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(894,21): error TS2339: Property 'PageSection' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(897,21): error TS2339: Property 'Panel' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(903,41): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(908,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(911,17): error TS2503: Cannot find namespace 'Adb'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(911,21): error TS2694: Namespace 'Adb' has no exported member 'Config'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(914,25): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(918,27): error TS2339: Property 'setDevicesUpdatesEnabled' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(919,27): error TS2339: Property 'setDevicesUpdatesEnabled' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(921,58): error TS2339: Property 'NetworkDiscoveryView' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(924,29): error TS2339: Property 'setDevicesDiscoveryConfig' does not exist on type 'typeof InspectorFrontendHost'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(926,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(930,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(933,32): error TS2503: Cannot find namespace 'Adb'.
+node_modules/chrome-devtools-frontend/front_end/devices/DevicesView.js(933,36): error TS2694: Namespace 'Adb' has no exported member 'Config'.
 node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(20,18): error TS2315: Type 'Object' is not generic.
 node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(20,34): error TS1005: '>' expected.
 node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(56,48): error TS2315: Type 'Object' is not generic.
 node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(56,61): error TS1009: Trailing comma not allowed.
 node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(56,63): error TS1005: '>' expected.
-node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(110,17): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(117,17): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(124,25): error TS2503: Cannot find namespace 'Adb'.
+node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(110,21): error TS2694: Namespace 'Adb' has no exported member 'Config'.
+node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(117,21): error TS2694: Namespace 'Adb' has no exported member 'PortForwardingStatus'.
+node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(124,29): error TS2694: Namespace 'Adb' has no exported member 'Device'.
 node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(224,13): error TS2339: Property 'keyIdentifier' does not exist on type '{ type: string; key: string; code: string; keyCode: number; modifiers: number; }'.
 node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(313,10): error TS2339: Property 'DevToolsAPI' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(368,18): error TS2339: Property 'Runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(368,36): error TS2339: Property 'Runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(369,34): error TS2339: Property 'Runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(371,18): error TS2339: Property 'DevToolsAPI' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(419,26): error TS2503: Cannot find namespace 'InspectorFrontendHostAPI'.
-node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(692,17): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(741,25): error TS2503: Cannot find namespace 'InspectorFrontendHostAPI'.
+node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(419,51): error TS2694: Namespace 'InspectorFrontendHostAPI' has no exported member 'LoadNetworkResourceResult'.
+node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(692,21): error TS2694: Namespace 'Adb' has no exported member 'Config'.
+node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(741,50): error TS2694: Namespace 'InspectorFrontendHostAPI' has no exported member 'ContextMenuDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(872,10): error TS2339: Property 'InspectorFrontendHost' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(1123,12): error TS2339: Property 'Object' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(1207,17): error TS2339: Property 'KeyboardEvent' does not exist on type 'Window'.
@@ -6998,11 +6016,11 @@ node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(1290,2
 node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(1292,31): error TS2339: Property '__originalDOMTokenListToggle' does not exist on type 'DOMTokenList'.
 node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(1293,28): error TS2339: Property '__originalDOMTokenListToggle' does not exist on type 'DOMTokenList'.
 node_modules/chrome-devtools-frontend/front_end/devtools_compatibility.js(1302,19): error TS2339: Property '__originalDOMTokenListToggle' does not exist on type 'DOMTokenList'.
-node_modules/chrome-devtools-frontend/front_end/diff/Diff.js(13,23): error TS2339: Property 'diff_main' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/diff/Diff.js(15,14): error TS2339: Property 'diff_cleanupSemantic' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/diff/Diff.js(22,16): error TS2503: Cannot find namespace 'Diff'.
+node_modules/chrome-devtools-frontend/front_end/diff/Diff.js(13,23): error TS2339: Property 'diff_main' does not exist on type 'typeof diff_match_patch'.
+node_modules/chrome-devtools-frontend/front_end/diff/Diff.js(15,14): error TS2339: Property 'diff_cleanupSemantic' does not exist on type 'typeof diff_match_patch'.
+node_modules/chrome-devtools-frontend/front_end/diff/Diff.js(22,21): error TS2694: Namespace 'Diff' has no exported member 'Diff'.
 node_modules/chrome-devtools-frontend/front_end/diff/Diff.js(25,17): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/diff/Diff.js(43,15): error TS2503: Cannot find namespace 'Diff'.
+node_modules/chrome-devtools-frontend/front_end/diff/Diff.js(43,20): error TS2694: Namespace 'Diff' has no exported member 'Diff'.
 node_modules/chrome-devtools-frontend/front_end/diff/Diff.js(91,70): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/diff/diff_match_patch.js(6,116): error TS2322: Type 'string[]' is not assignable to type '{ [x: string]: any; chars1: string; chars2: string; lineArray: string[]; }'.
   Property 'chars1' is missing in type 'string[]'.
@@ -7185,124 +6203,91 @@ node_modules/chrome-devtools-frontend/front_end/dom_extension/DOMExtension.js(80
 node_modules/chrome-devtools-frontend/front_end/dom_extension/DOMExtension.js(812,16): error TS2339: Property 'keyCode' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(12,41): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(15,50): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(17,51): error TS2339: Property 'ClassNamePrompt' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(22,33): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(23,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(26,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(55,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(60,29): error TS2339: Property 'textContent' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(63,15): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(68,18): error TS2339: Property 'textContent' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(89,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(95,44): error TS2339: Property '_classesSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(100,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(133,24): error TS2339: Property 'keysArray' does not exist on type 'Map<string, boolean>'.
 node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(134,22): error TS2339: Property 'caseInsensetiveComparator' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(152,32): error TS2339: Property 'checked' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(162,50): error TS2339: Property '_classesSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(173,39): error TS2339: Property '_classesSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(194,27): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(203,36): error TS2339: Property 'valuesArray' does not exist on type 'Set<any>'.
 node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(215,22): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(233,28): error TS2339: Property '_classesSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(239,28): error TS2339: Property 'ButtonProvider' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(241,41): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(244,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(264,28): error TS2339: Property 'ClassNamePrompt' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(257,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(257,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(291,94): error TS2339: Property 'addAll' does not exist on type 'Set<any>'.
 node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(297,55): error TS2339: Property 'addAll' does not exist on type 'Set<any>'.
 node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(299,57): error TS2339: Property 'valuesArray' does not exist on type 'Set<any>'.
-node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(306,28): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
+node_modules/chrome-devtools-frontend/front_end/elements/ClassesPaneWidget.js(306,39): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
 node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(18,32): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(18,40): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(20,77): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(30,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(37,26): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(40,26): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(40,55): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(43,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(45,42): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(53,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(57,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(78,70): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(99,55): error TS2339: Property '_treeElementSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(103,29): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(104,32): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(106,77): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(118,56): error TS2339: Property '_treeElementSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(122,19): error TS2694: Namespace 'SDK' has no exported member 'CSSModel'.
+node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(122,28): error TS2694: Namespace '(Anonymous class)' has no exported member 'ContrastInfo'.
 node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(134,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(146,33): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(153,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(154,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(146,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(149,36): error TS2345: Argument of type '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(156,42): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(164,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(168,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(175,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(199,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(209,33): error TS2339: Property '_treeElementSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(223,58): error TS2339: Property '_treeElementSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(228,23): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(228,31): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(230,68): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(241,59): error TS2339: Property '_treeElementSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(248,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(260,73): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(262,47): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(270,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(274,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(296,38): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ColorSwatchPopoverIcon.js(306,36): error TS2339: Property '_treeElementSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(31,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(45,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(51,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(52,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(53,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(54,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(55,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(56,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(57,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(58,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(59,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(65,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(69,63): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(73,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(84,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(109,35): error TS2694: Namespace 'Elements' has no exported member 'ComputedStyleModel'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(115,51): error TS2694: Namespace 'Elements' has no exported member 'ComputedStyleModel'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(127,27): error TS2694: Namespace 'Elements' has no exported member 'ComputedStyleModel'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(132,43): error TS2339: Property 'ComputedStyle' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(133,32): error TS2694: Namespace 'Elements' has no exported member 'ComputedStyleModel'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(139,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleModel.js(146,29): error TS2339: Property 'ComputedStyle' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(41,37): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(48,36): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(51,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(52,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(52,49): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(57,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(58,71): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(66,77): error TS2339: Property '_maxLinkLength' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(78,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(91,34): error TS2339: Property 'spread' does not exist on type 'Promise<any[]>'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(129,24): error TS2694: Namespace 'Elements' has no exported member 'ComputedStyleModel'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(138,67): error TS2339: Property '_propertySymbol' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(91,24): error TS2345: Argument of type '(Promise<(Anonymous class)> | Promise<(Anonymous class)>)[]' is not assignable to parameter of type 'Iterable<(Anonymous class) | PromiseLike<(Anonymous class)>>'.
+  Types of property '[Symbol.iterator]' are incompatible.
+    Type '() => IterableIterator<Promise<(Anonymous class)> | Promise<(Anonymous class)>>' is not assignable to type '() => Iterator<(Anonymous class) | PromiseLike<(Anonymous class)>>'.
+      Type 'IterableIterator<Promise<(Anonymous class)> | Promise<(Anonymous class)>>' is not assignable to type 'Iterator<(Anonymous class) | PromiseLike<(Anonymous class)>>'.
+        Types of property 'next' are incompatible.
+          Type '{ (value?: any): IteratorResult<Promise<(Anonymous class)> | Promise<(Anonymous class)>>; (value?...' is not assignable to type '{ (value?: any): IteratorResult<(Anonymous class) | PromiseLike<(Anonymous class)>>; (value?: any...'.
+            Type 'IteratorResult<Promise<(Anonymous class)> | Promise<(Anonymous class)>>' is not assignable to type 'IteratorResult<(Anonymous class) | PromiseLike<(Anonymous class)>>'.
+              Type 'Promise<(Anonymous class)> | Promise<(Anonymous class)>' is not assignable to type '(Anonymous class) | PromiseLike<(Anonymous class)>'.
+                Type 'Promise<(Anonymous class)>' is not assignable to type '(Anonymous class) | PromiseLike<(Anonymous class)>'.
+                  Type 'Promise<(Anonymous class)>' is not assignable to type 'PromiseLike<(Anonymous class)>'.
+                    Types of property 'then' are incompatible.
+                      Type '<TResult1 = (Anonymous class), TResult2 = never>(onfulfilled?: (value: (Anonymous class)) => TRes...' is not assignable to type '<TResult1 = (Anonymous class), TResult2 = never>(onfulfilled?: (value: (Anonymous class)) => TRes...'. Two different types with this name exist, but they are unrelated.
+                        Types of parameters 'onfulfilled' and 'onfulfilled' are incompatible.
+                          Types of parameters 'value' and 'value' are incompatible.
+                            Type '(Anonymous class)' is not assignable to type '(Anonymous class)'. Two different types with this name exist, but they are unrelated.
+                              Property '_cssModel' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(147,52): error TS2339: Property 'keysArray' does not exist on type 'Map<string, string>'.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(179,50): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(192,48): error TS2339: Property '_propertySymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(200,74): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(201,73): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(211,29): error TS2339: Property '_filterRegex' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(219,11): error TS2447: The '^' operator is not allowed for boolean types. Consider using '!==' instead.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(221,11): error TS2447: The '^' operator is not allowed for boolean types. Consider using '!==' instead.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(237,13): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(246,21): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(247,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(263,74): error TS2339: Property 'PropertyState' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(263,11): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Active: string; Overloaded: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(281,35): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(282,49): error TS2339: Property 'selectorText' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(286,30): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(340,57): error TS2339: Property '_propertySymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(347,30): error TS2339: Property '_maxLinkLength' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ComputedStyleWidget.js(349,30): error TS2339: Property '_propertySymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementStatePaneWidget.js(12,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementStatePaneWidget.js(12,60): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementStatePaneWidget.js(25,70): error TS2339: Property 'state' does not exist on type 'EventTarget'.
@@ -7311,39 +6296,30 @@ node_modules/chrome-devtools-frontend/front_end/elements/ElementStatePaneWidget.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementStatePaneWidget.js(43,20): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementStatePaneWidget.js(47,16): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementStatePaneWidget.js(51,16): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementStatePaneWidget.js(65,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementStatePaneWidget.js(68,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementStatePaneWidget.js(106,33): error TS2339: Property 'ButtonProvider' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementStatePaneWidget.js(108,41): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementStatePaneWidget.js(109,26): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementStatePaneWidget.js(110,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementStatePaneWidget.js(124,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementStatePaneWidget.js(124,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsBreadcrumbs.js(12,46): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsBreadcrumbs.js(71,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsBreadcrumbs.js(86,37): error TS2339: Property 'nextSiblingElement' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsBreadcrumbs.js(104,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsBreadcrumbs.js(163,20): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsBreadcrumbs.js(215,38): error TS2339: Property 'offsetWidth' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsBreadcrumbs.js(441,30): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(44,24): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(45,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(47,50): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(49,41): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(58,26): error TS2694: Namespace 'Elements' has no exported member 'ElementsPanel'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(58,40): error TS2694: Namespace '(Anonymous class)' has no exported member '_splitMode'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(69,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(70,69): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(83,51): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(85,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(89,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(91,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(83,51): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(domModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'domModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(90,32): error TS2339: Property 'addEventListener' does not exist on type 'typeof extensionServer'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(98,57): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(113,19): error TS2694: Namespace 'UI' has no exported member 'ViewLocation'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(134,29): error TS2345: Argument of type 'V' is not assignable to parameter of type 'boolean'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(137,38): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(139,38): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(159,24): error TS2339: Property 'remove' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(180,12): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(181,12): error TS2339: Property 'createChild' does not exist on type 'Element'.
@@ -7358,14 +6334,10 @@ node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(361,54
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(361,80): error TS2339: Property 'documentElement' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(375,58): error TS2339: Property '_pendingNodeReveal' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(395,17): error TS2339: Property '_searchResults' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(402,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(422,93): error TS2345: Argument of type 'V' is not assignable to parameter of type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(472,19): error TS2694: Namespace 'UI' has no exported member 'PopoverRequest'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(476,55): error TS2339: Property 'HrefSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(477,19): error TS2339: Property 'parentElementOrShadowHost' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(482,17): error TS2339: Property 'boxInWindow' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(487,40): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(488,73): error TS2339: Property 'HrefSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(497,52): error TS2339: Property '_searchResults' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(497,82): error TS2339: Property '_searchResults' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(505,15): error TS2339: Property '_searchResults' does not exist on type '(Anonymous class)'.
@@ -7386,46 +6358,32 @@ node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(705,31
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(721,9): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(721,34): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(721,82): error TS2339: Property 'offsetWidth' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(722,42): error TS2339: Property '_splitMode' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(723,39): error TS2339: Property 'offsetWidth' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(724,42): error TS2339: Property '_splitMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(726,42): error TS2339: Property '_splitMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(740,78): error TS2339: Property '_splitMode' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(728,33): error TS2365: Operator '===' cannot be applied to types 'symbol' and '{ [x: string]: any; Vertical: symbol; Horizontal: symbol; Slim: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(730,5): error TS2322: Type 'symbol' is not assignable to type '{ [x: string]: any; Vertical: symbol; Horizontal: symbol; Slim: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(732,60): error TS2339: Property 'sidebarPanes' does not exist on type 'typeof extensionServer'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(740,35): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Vertical: symbol; Horizontal: symbol; Slim: symbol; }' and 'symbol'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(745,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(749,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(763,24): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(768,21): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(770,26): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(774,28): error TS2554: Expected 5 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(782,52): error TS2339: Property '_splitMode' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(782,9): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; Vertical: symbol; Horizontal: symbol; Slim: symbol; }' and 'symbol'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(785,40): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(787,46): error TS2339: Property '_splitMode' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(792,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(798,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(800,44): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(802,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(804,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(809,71): error TS2339: Property '_splitMode' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(809,28): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Vertical: symbol; Horizontal: symbol; Slim: symbol; }' and 'symbol'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(822,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(838,24): error TS2339: Property '_elementsSidebarViewTitleSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(841,24): error TS2339: Property '_splitMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(851,24): error TS2339: Property 'ContextMenuProvider' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(855,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(864,51): error TS2339: Property 'isAncestor' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(866,43): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(867,44): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(875,24): error TS2339: Property 'DOMNodeRevealer' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(884,11): error TS2339: Property '_pendingNodeReveal' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(905,15): error TS2339: Property '_pendingNodeReveal' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(912,15): error TS2339: Property '_pendingNodeReveal' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(928,24): error TS2339: Property 'CSSPropertyRevealer' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsPanel.js(976,24): error TS2339: Property 'PseudoStateMarkerDecorator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsSidebarPane.js(13,37): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsSidebarPane.js(66,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(44,50): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(55,64): error TS2339: Property 'InitialChildrenLimit' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(80,52): error TS2339: Property 'ShadowRootTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(105,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(111,66): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(197,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(201,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
@@ -7442,7 +6400,7 @@ node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(312,5): error TS2554: Expected 1-2 arguments, but got 0.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(333,22): error TS2339: Property 'suppressRevealAndSelect' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(334,22): error TS2339: Property 'selectDOMNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(337,53): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(337,36): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(341,22): error TS2339: Property 'suppressRevealAndSelect' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(350,48): error TS2551: Property 'findTreeElement' does not exist on type '(Anonymous class)'. Did you mean '_bindTreeElement'?
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(425,26): error TS2339: Property 'selectedDOMNode' does not exist on type '(Anonymous class)'.
@@ -7451,19 +6409,16 @@ node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(439,31): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(443,36): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(454,22): error TS2339: Property 'showContextMenu' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(458,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(463,64): error TS2551: Property 'findTreeElement' does not exist on type '(Anonymous class)'. Did you mean '_bindTreeElement'?
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(465,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(467,34): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(468,37): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(471,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(476,42): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(482,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(485,42): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(491,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(500,44): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(504,69): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(506,40): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(512,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(512,58): error TS2339: Property 'performCopyOrCut' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(516,26): error TS2555: Expected at least 2 arguments, but got 1.
@@ -7488,26 +6443,23 @@ node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(592,20): error TS2339: Property 'classList' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(600,41): error TS2339: Property 'isAncestor' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(632,27): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(638,39): error TS2339: Property 'Config' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(638,18): error TS2554: Expected 4 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(646,7): error TS2554: Expected 5 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(655,26): error TS2339: Property 'getComponentSelection' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(673,37): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(676,39): error TS2339: Property 'Config' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(676,18): error TS2554: Expected 4 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(679,26): error TS2339: Property 'getComponentSelection' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(695,38): error TS2339: Property 'EditTagBlacklist' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(731,39): error TS2339: Property 'Config' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(731,18): error TS2554: Expected 4 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(733,26): error TS2339: Property 'getComponentSelection' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(762,13): error TS2339: Property 'style' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(767,32): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(772,10): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(775,20): error TS2694: Namespace 'UI' has no exported member 'TextEditorFactory'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(779,28): error TS2339: Property 'createEditor' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(790,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(851,18): error TS2339: Property 'altKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(851,35): error TS2339: Property 'shiftKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(852,55): error TS2339: Property 'isMetaOrCtrlForTest' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(853,15): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(855,24): error TS2339: Property 'keyCode' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(855,56): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(855,79): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(856,15): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(868,26): error TS2694: Namespace 'Protocol' has no exported member 'Error'.
@@ -7515,40 +6467,32 @@ node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(925,5): error TS2554: Expected 1-2 arguments, but got 0.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(972,37): error TS2339: Property 'selectNodeAfterEdit' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1002,5): error TS2554: Expected 1-2 arguments, but got 0.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1026,24): error TS2694: Namespace 'Elements' has no exported member 'ElementsTreeOutline'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1106,27): error TS2339: Property '_decoratorExtensions' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1108,24): error TS2339: Property '_decoratorExtensions' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1108,47): error TS2554: Expected 2-3 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1108,77): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1111,42): error TS2339: Property '_decoratorExtensions' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1113,28): error TS2339: Property '_decoratorExtensions' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1113,93): error TS2339: Property '_decoratorExtensions' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1134,28): error TS2694: Namespace 'Components' has no exported member 'DOMPresentationUtils'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1160,35): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1169,30): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1170,31): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1172,28): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1191,27): error TS2495: Type 'Set<string>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1208,24): error TS2694: Namespace 'Elements' has no exported member 'ElementsTreeOutline'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1246,15): error TS2339: Property 'setTextContentTruncatedIfNeeded' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1251,41): error TS2339: Property 'createChild' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1281,41): error TS2339: Property 'HrefSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1313,20): error TS2339: Property 'createTextChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1336,22): error TS2339: Property 'createTextChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1342,20): error TS2339: Property 'createTextChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1354,39): error TS2339: Property 'createChild' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1356,19): error TS2339: Property 'createTextChild' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1364,24): error TS2694: Namespace 'Elements' has no exported member 'ElementsTreeOutline'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1371,36): error TS2339: Property 'createChild' does not exist on type 'Node'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1387,9): error TS2447: The '|=' operator is not allowed for boolean types. Consider using '||' instead.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1394,19): error TS2339: Property 'createTextChild' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1405,53): error TS2339: Property 'MappedCharToEntity' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1422,24): error TS2694: Namespace 'Elements' has no exported member 'ElementsTreeOutline'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1452,44): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1454,22): error TS2339: Property 'createTextChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1461,42): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1465,20): error TS2339: Property 'createTextChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1474,30): error TS2339: Property 'isXMLMimeType' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1474,77): error TS2339: Property 'ForbiddenClosingTagElements' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1480,34): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1487,34): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1494,20): error TS2339: Property 'createTextChild' does not exist on type 'DocumentFragment'.
@@ -7561,29 +6505,21 @@ node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1537,18): error TS2339: Property 'createTextChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1577,26): error TS2694: Namespace 'Protocol' has no exported member 'Error'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1603,27): error TS2339: Property 'copyText' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1603,47): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1607,27): error TS2339: Property 'copyText' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1607,47): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1634,35): error TS2339: Property 'revealPromise' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1639,30): error TS2339: Property 'HrefSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1641,30): error TS2339: Property 'InitialChildrenLimit' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1645,30): error TS2339: Property 'ForbiddenClosingTagElements' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1651,30): error TS2339: Property 'EditTagBlacklist' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1653,100): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElement.js(1654,10): error TS2339: Property 'MultilineEditorController' does not exist on type 'typeof Elements'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElementHighlighter.js(14,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElementHighlighter.js(15,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElementHighlighter.js(16,69): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElementHighlighter.js(18,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElementHighlighter.js(20,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeElementHighlighter.js(24,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(34,32): error TS2417: Class static side 'typeof (Anonymous class)' incorrectly extends base class static side 'typeof (Anonymous class)'.
+  Types of property 'Events' are incompatible.
+    Type '{ [x: string]: any; SelectedNodeChanged: symbol; ElementsTreeUpdated: symbol; }' is not assignable to type '{ [x: string]: any; ElementAttached: symbol; ElementExpanded: symbol; ElementCollapsed: symbol; E...'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(34,32): error TS2417: Class static side 'typeof (Anonymous class)' incorrectly extends base class static side 'typeof (Anonymous class)'.
+  Types of property 'Events' are incompatible.
+    Type '{ [x: string]: any; SelectedNodeChanged: symbol; ElementsTreeUpdated: symbol; }' is not assignable to type '{ [x: string]: any; ElementAttached: symbol; ElementExpanded: symbol; ElementCollapsed: symbol; E...'.
+      Property 'ElementAttached' is missing in type '{ [x: string]: any; SelectedNodeChanged: symbol; ElementsTreeUpdated: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(45,53): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(49,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(49,51): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(80,45): error TS2694: Namespace 'Elements' has no exported member 'ElementsTreeOutline'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(94,50): error TS2339: Property '_treeOutlineSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(120,24): error TS2694: Namespace 'Elements' has no exported member 'MultilineEditorController'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(143,24): error TS2694: Namespace 'Elements' has no exported member 'ElementsTreeOutline'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(143,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'ClipboardData'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(173,11): error TS2339: Property 'handled' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(197,11): error TS2339: Property 'handled' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(254,11): error TS2339: Property 'handled' does not exist on type 'Event'.
@@ -7592,51 +6528,22 @@ node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(301,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(305,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(316,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(388,38): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(395,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(460,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(495,29): error TS2339: Property 'totalOffsetLeft' does not exist on type 'HTMLElement'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(515,19): error TS2694: Namespace 'UI' has no exported member 'PopoverRequest'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(519,55): error TS2339: Property 'HrefSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(520,19): error TS2339: Property 'parentElementOrShadowHost' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(525,17): error TS2339: Property 'boxInWindow' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(527,29): error TS2339: Property 'enclosingNodeOrSelfWithNodeName' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(530,40): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(531,73): error TS2339: Property 'HrefSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(541,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(594,19): error TS2339: Property 'hovered' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(608,30): error TS2345: Argument of type '{ mode: string; showInfo: boolean; }' is not assignable to parameter of type '{ mode: string; showInfo: boolean; selectors: string; }'.
   Property 'selectors' is missing in type '{ mode: string; showInfo: boolean; }'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(612,57): error TS2339: Property 'ShortcutTreeElement' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(613,15): error TS2339: Property 'domModel' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(614,103): error TS2339: Property 'backendNodeId' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(614,22): error TS2345: Argument of type '{ mode: string; showInfo: boolean; }' is not assignable to parameter of type '{ mode: string; showInfo: boolean; selectors: string; }'.
+  Property 'selectors' is missing in type '{ mode: string; showInfo: boolean; }'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(755,33): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(758,36): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(813,22): error TS2339: Property 'index' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(847,24): error TS2694: Namespace 'Protocol' has no exported member 'Error'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(958,43): error TS2339: Property '_treeOutlineSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(959,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(960,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(961,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(962,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(963,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(964,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(965,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(966,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(967,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(974,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(975,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(976,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(977,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(978,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(979,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(980,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(981,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(982,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(983,50): error TS2339: Property '_treeOutlineSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(988,25): error TS2694: Namespace 'Elements' has no exported member 'ElementsTreeOutline'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(993,49): error TS2339: Property 'UpdateRecord' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1001,25): error TS2694: Namespace 'Elements' has no exported member 'ElementsTreeOutline'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1010,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1025,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1034,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
@@ -7645,14 +6552,13 @@ node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1064,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1075,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1084,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1106,44): error TS2339: Property 'keysArray' does not exist on type 'Map<(Anonymous class), any>'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1106,44): error TS2339: Property 'keysArray' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1110,89): error TS2339: Property 'scrollTop' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1119,24): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1130,37): error TS2339: Property 'scrollTop' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1258,12): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1261,28): error TS2339: Property 'expandAllButton' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1262,28): error TS2339: Property 'button' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1274,95): error TS2339: Property 'InitialChildrenLimit' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1275,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1387,11): error TS2403: Subsequent variable declarations must have the same type.  Variable 'existingTreeElement' must be of type '(Anonymous class)', but here has type 'any'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1390,38): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '(Anonymous class)'.
@@ -7663,57 +6569,41 @@ node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1409,19): error TS2339: Property 'expandAllButtonElement' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1411,28): error TS2339: Property 'expandAllButtonElement' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1412,26): error TS2339: Property 'expandAllButtonElement' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1418,66): error TS2339: Property 'ShortcutTreeElement' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1429,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1439,30): error TS2339: Property '_treeOutlineSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1442,53): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1443,30): error TS2339: Property 'ClipboardData' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1446,30): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1455,30): error TS2339: Property 'MappedCharToEntity' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1479,30): error TS2339: Property 'UpdateRecord' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1562,30): error TS2339: Property 'Renderer' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1597,29): error TS2339: Property 'treeElementForTest' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1607,30): error TS2339: Property 'ShortcutTreeElement' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1613,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1614,38): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1620,27): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1621,26): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
+node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1622,10): error TS2339: Property 'classList' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1623,24): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1631,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/elements/ElementsTreeOutline.js(1638,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(42,74): error TS2339: Property 'DispatchFilterBy' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(46,50): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(49,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(51,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(52,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(55,40): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(56,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(69,40): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(69,94): error TS2339: Property 'DispatchFilterBy' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(71,15): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(71,73): error TS2339: Property 'DispatchFilterBy' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(73,15): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(73,74): error TS2339: Property 'DispatchFilterBy' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(77,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(91,41): error TS2339: Property '_objectGroupName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(103,70): error TS2339: Property '_objectGroupName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(107,81): error TS2339: Property '_objectGroupName' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(129,52): error TS2339: Property 'value' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(134,72): error TS2339: Property 'DispatchFilterBy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(135,58): error TS2339: Property 'DispatchFilterBy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(136,73): error TS2339: Property 'DispatchFilterBy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(137,58): error TS2339: Property 'DispatchFilterBy' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(134,23): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(135,9): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(136,24): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(137,9): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(139,9): error TS2345: Argument of type 'V' is not assignable to parameter of type 'boolean'.
-node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(162,58): error TS2339: Property '_objectGroupName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(177,31): error TS2339: Property 'DispatchFilterBy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/EventListenersWidget.js(183,31): error TS2339: Property '_objectGroupName' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/InspectElementModeController.js(35,27): error TS2339: Property 'Overlay' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/elements/InspectElementModeController.js(36,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/InspectElementModeController.js(38,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/InspectElementModeController.js(39,38): error TS2339: Property 'Overlay' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/elements/InspectElementModeController.js(40,55): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
+node_modules/chrome-devtools-frontend/front_end/elements/InspectElementModeController.js(40,55): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(overlayModel: { [x: string]: any; highlightDOMNode(node: (Anonymous class), config: any, backend...' is not assignable to type '(model: T) => void'.
+        Types of parameters 'overlayModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '{ [x: string]: any; highlightDOMNode(node: (Anonymous class), config: any, backendNodeId?: any, o...'.
+            Type 'T' is not assignable to type '{ [x: string]: any; highlightDOMNode(node: (Anonymous class), config: any, backendNodeId?: any, o...'.
 node_modules/chrome-devtools-frontend/front_end/elements/InspectElementModeController.js(50,33): error TS2339: Property 'Overlay' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/elements/InspectElementModeController.js(66,36): error TS2339: Property 'Overlay' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/elements/InspectElementModeController.js(67,33): error TS2339: Property 'Overlay' does not exist on type 'typeof Protocol'.
@@ -7723,9 +6613,7 @@ node_modules/chrome-devtools-frontend/front_end/elements/InspectElementModeContr
 node_modules/chrome-devtools-frontend/front_end/elements/InspectElementModeController.js(84,71): error TS2339: Property 'Overlay' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/elements/InspectElementModeController.js(91,24): error TS2694: Namespace 'Protocol' has no exported member 'Overlay'.
 node_modules/chrome-devtools-frontend/front_end/elements/InspectElementModeController.js(104,27): error TS2339: Property 'Overlay' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/elements/InspectElementModeController.js(113,39): error TS2339: Property 'ToggleSearchActionDelegate' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(56,27): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(70,21): error TS2694: Namespace 'SDK' has no exported member 'CSSModel'.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(120,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(164,22): error TS2339: Property 'toFixedIfFloating' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(179,18): error TS2345: Argument of type 'string' is not assignable to parameter of type 'number'.
@@ -7736,23 +6624,18 @@ node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(1
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(199,9): error TS2322: Type 'number' is not assignable to type 'string'.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(199,18): error TS2362: The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(202,21): error TS2339: Property 'toFixedIfFloating' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(231,20): error TS2339: Property 'PageHighlight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(231,56): error TS2339: Property 'PageHighlight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(231,92): error TS2339: Property 'PageHighlight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(232,20): error TS2339: Property 'PageHighlight' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(235,7): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(235,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(235,63): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(235,90): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(236,7): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(252,18): error TS2339: Property '_backgroundColor' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(252,72): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(253,18): error TS2339: Property '_name' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(254,18): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(254,53): error TS2339: Property '_backgroundColor' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(271,20): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(298,25): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(320,30): error TS2339: Property 'Config' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(320,9): error TS2554: Expected 4 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(323,19): error TS2339: Property 'getComponentSelection' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(354,17): error TS2339: Property 'originalPropertyData' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(361,48): error TS2339: Property '_inlineStyle' does not exist on type 'never'.
@@ -7762,34 +6645,22 @@ node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(3
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(368,14): error TS2339: Property '_inlineStyle' does not exist on type 'never'.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(368,48): error TS2339: Property 'originalPropertyData' does not exist on type 'never'.
 node_modules/chrome-devtools-frontend/front_end/elements/MetricsSidebarPane.js(369,18): error TS2339: Property 'originalPropertyData' does not exist on type 'never'.
-node_modules/chrome-devtools-frontend/front_end/elements/PlatformFontsWidget.js(43,68): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/PlatformFontsWidget.js(48,38): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/PlatformFontsWidget.js(49,50): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/PlatformFontsWidget.js(68,32): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/elements/PlatformFontsWidget.js(95,43): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/PlatformFontsWidget.js(95,81): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/PropertiesWidget.js(38,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/PropertiesWidget.js(39,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/PropertiesWidget.js(41,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/PropertiesWidget.js(43,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/PropertiesWidget.js(50,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/PropertiesWidget.js(64,102): error TS2339: Property '_objectGroupName' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/PropertiesWidget.js(69,27): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/PropertiesWidget.js(75,65): error TS2339: Property '_objectGroupName' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/PropertiesWidget.js(141,23): error TS2554: Expected 4-6 arguments, but got 2.
-node_modules/chrome-devtools-frontend/front_end/elements/PropertiesWidget.js(147,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/PropertiesWidget.js(153,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/PropertiesWidget.js(156,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/PropertiesWidget.js(158,50): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/PropertiesWidget.js(156,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/elements/PropertiesWidget.js(162,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/PropertiesWidget.js(175,27): error TS2339: Property '_objectGroupName' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylePropertyHighlighter.js(29,25): error TS2339: Property 'property' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylePropertyHighlighter.js(43,42): error TS2339: Property 'scrollIntoViewIfNeeded' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylePropertyHighlighter.js(44,42): error TS2339: Property 'animate' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(35,18): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(50,51): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(51,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(57,75): error TS2339: Property '_maxLinkLength' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(69,32): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(83,26): error TS2339: Property 'type' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(84,24): error TS2339: Property 'title' does not exist on type 'Element'.
@@ -7815,39 +6686,32 @@ node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(26
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(293,19): error TS2339: Property 'isBlank' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(323,81): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(364,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(367,54): error TS2694: Namespace 'SDK' has no exported member 'CSSModel'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(413,30): error TS2339: Property 'DOM' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(414,33): error TS2339: Property 'DOM' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(415,43): error TS2339: Property 'valuesArray' does not exist on type 'Set<any>'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(438,16): error TS2403: Subsequent variable declarations must have the same type.  Variable 'section' must be of type '(Anonymous class)', but here has type 'any'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(441,27): error TS2339: Property 'focus' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(484,14): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(522,68): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(583,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(583,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(590,41): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(594,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(595,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(595,49): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(633,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(642,32): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(644,32): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(647,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(675,28): error TS2339: Property '_maxLinkLength' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(687,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(704,36): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(715,27): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(716,22): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(716,38): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(724,7): error TS2362: The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(758,18): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(759,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(762,18): error TS2339: Property '_section' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(763,39): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(771,32): error TS2339: Property 'section' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(860,29): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(862,29): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(864,29): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(867,29): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(894,50): error TS2339: Property 'altKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(894,66): error TS2339: Property 'ctrlKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(894,83): error TS2339: Property 'metaKey' does not exist on type 'Event'.
@@ -7856,26 +6720,24 @@ node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(90
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(904,19): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(905,11): error TS2554: Expected 1 arguments, but got 0.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(938,49): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(940,26): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(941,30): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(944,48): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(946,26): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(947,29): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(950,44): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(951,51): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(952,25): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(955,49): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(956,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(957,30): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(962,44): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(963,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(964,29): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(970,40): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(972,43): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(973,24): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(978,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1018,54): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(974,38): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1018,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Regular: string; Inline: string; Attributes: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1019,61): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1020,54): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1020,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Regular: string; Inline: string; Attributes: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1021,51): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1022,35): error TS2339: Property 'selectorText' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1040,69): error TS2339: Property 'selectorText' does not exist on type '(Anonymous class)'.
@@ -7893,11 +6755,6 @@ node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(11
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1117,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1131,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1145,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1159,19): error TS2694: Namespace 'SDK' has no exported member 'CSSModel'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1185,27): error TS2339: Property 'Source' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1186,27): error TS2339: Property 'Source' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1189,27): error TS2339: Property 'Source' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1200,27): error TS2339: Property 'Source' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1232,7): error TS2322: Type '(Anonymous class)' is not assignable to type 'this'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1236,7): error TS2322: Type '(Anonymous class)' is not assignable to type 'this'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1238,9): error TS2322: Type '(Anonymous class)' is not assignable to type 'this'.
@@ -7907,10 +6764,9 @@ node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(12
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1273,15): error TS2339: Property 'setOverloaded' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1273,62): error TS2339: Property 'property' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1296,13): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1309,41): error TS2339: Property 'MaxProperties' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1325,43): error TS2345: Argument of type 'TemplateStringsArray' is not assignable to parameter of type 'string | string[]'.
   Type 'TemplateStringsArray' is not assignable to type 'string[]'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1336,81): error TS2339: Property 'PropertyState' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1336,12): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Active: string; Overloaded: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1346,7): error TS2362: The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1346,33): error TS2339: Property '_updateFilter' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1349,77): error TS2339: Property 'deepTextContent' does not exist on type 'Element'.
@@ -7929,31 +6785,28 @@ node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(14
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1497,7): error TS2554: Expected 1 arguments, but got 0.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1498,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1513,15): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1518,25): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1519,13): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1526,39): error TS2339: Property 'Config' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1532,13): error TS2339: Property 'getComponentSelection' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1534,38): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1537,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1545,38): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1558,13): error TS2339: Property 'getComponentSelection' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1575,25): error TS2694: Namespace 'Elements' has no exported member 'StylePropertyTreeElement'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1575,50): error TS2694: Namespace '(Anonymous class)' has no exported member 'Context'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1611,22): error TS2339: Property 'classList' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1612,51): error TS2339: Property '_selectorIndex' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1613,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1617,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1630,56): error TS2339: Property 'lineNumberInSource' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1630,88): error TS2339: Property 'columnNumberInSource' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1633,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1653,13): error TS2339: Property 'scrollIntoViewIfNeeded' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1658,30): error TS2339: Property 'Config' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1658,9): error TS2554: Expected 4 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1662,13): error TS2339: Property 'getComponentSelection' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1679,39): error TS2339: Property 'inherited' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1682,9): error TS2554: Expected 1 arguments, but got 0.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1684,20): error TS2339: Property 'startEditing' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1684,44): error TS2339: Property 'nameElement' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1690,7): error TS2554: Expected 1 arguments, but got 0.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1698,25): error TS2694: Namespace 'Elements' has no exported member 'StylePropertyTreeElement'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1698,50): error TS2694: Namespace '(Anonymous class)' has no exported member 'Context'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1759,33): error TS2339: Property 'selectorRange' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1762,17): error TS2339: Property 'setSelectorText' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1798,18): error TS2339: Property 'style' does not exist on type 'Element'.
@@ -7965,8 +6818,7 @@ node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(18
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1833,57): error TS2339: Property 'media' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1843,75): error TS2339: Property 'peekLast' does not exist on type 'string[]'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1857,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1866,24): error TS2694: Namespace 'Elements' has no exported member 'StylePropertyTreeElement'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1945,33): error TS2339: Property 'MaxProperties' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1866,49): error TS2694: Namespace '(Anonymous class)' has no exported member 'Context'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1963,35): error TS2339: Property 'key' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1984,25): error TS2339: Property 'key' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(1987,17): error TS2339: Property 'setKeyText' does not exist on type '(Anonymous class)'.
@@ -7975,14 +6827,12 @@ node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(20
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2094,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2109,7): error TS2362: The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2109,46): error TS2339: Property '_updateFilter' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2148,21): error TS2694: Namespace 'SDK' has no exported member 'CSSModel'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2175,34): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2148,30): error TS2694: Namespace '(Anonymous class)' has no exported member 'ContrastInfo'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2266,49): error TS2339: Property 'section' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2279,34): error TS2339: Property 'checked' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2298,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2321,95): error TS2339: Property 'PropertyState' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2321,13): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Active: string; Overloaded: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2337,17): error TS2339: Property 'which' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2338,60): error TS2339: Property 'ActiveSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2342,25): error TS2339: Property 'hasSelection' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2343,15): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2385,26): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
@@ -7993,45 +6843,38 @@ node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(24
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2418,30): error TS2339: Property 'type' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2419,30): error TS2339: Property 'checked' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2420,75): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2430,80): error TS2339: Property 'ActiveSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2431,56): error TS2339: Property 'ActiveSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2434,30): error TS2339: Property 'hasSelection' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2439,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2462,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2481,37): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2482,25): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2513,26): error TS2694: Namespace 'Elements' has no exported member 'StylePropertyTreeElement'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2529,26): error TS2694: Namespace 'Elements' has no exported member 'StylePropertyTreeElement'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2513,51): error TS2694: Namespace '(Anonymous class)' has no exported member 'Context'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2529,51): error TS2694: Namespace '(Anonymous class)' has no exported member 'Context'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2534,24): error TS2339: Property 'clipboardData' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2556,43): error TS2339: Property 'textContent' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2560,26): error TS2694: Namespace 'Elements' has no exported member 'StylePropertyTreeElement'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2560,51): error TS2694: Namespace '(Anonymous class)' has no exported member 'Context'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2565,31): error TS2339: Property 'textContent' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2575,35): error TS2339: Property 'scrollIntoViewIfNeeded' does not exist on type 'HTMLElement'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2585,71): error TS2339: Property 'naturalOrderComparator' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2587,51): error TS2339: Property 'CSSPropertyPrompt' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2594,51): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2604,19): error TS2339: Property 'getComponentSelection' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2608,24): error TS2694: Namespace 'Elements' has no exported member 'StylePropertyTreeElement'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2608,49): error TS2694: Namespace '(Anonymous class)' has no exported member 'Context'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2612,15): error TS2339: Property 'handled' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2619,22): error TS2339: Property 'keyCode' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2619,54): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2619,77): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2622,62): error TS2339: Property 'keyCode' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2622,94): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2624,36): error TS2339: Property 'getComponentSelection' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2629,22): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2630,22): error TS2339: Property 'shiftKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2641,47): error TS2339: Property 'textContent' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2645,13): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2651,24): error TS2694: Namespace 'Elements' has no exported member 'StylePropertyTreeElement'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2651,49): error TS2694: Namespace '(Anonymous class)' has no exported member 'Context'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2675,45): error TS2339: Property 'charCode' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2679,58): error TS2339: Property 'textContent' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2679,84): error TS2339: Property 'selectionLeftOffset' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2682,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2683,43): error TS2339: Property 'textContent' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2699,24): error TS2694: Namespace 'Elements' has no exported member 'StylePropertyTreeElement'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2715,24): error TS2694: Namespace 'Elements' has no exported member 'StylePropertyTreeElement'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2750,24): error TS2694: Namespace 'Elements' has no exported member 'StylePropertyTreeElement'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2699,49): error TS2694: Namespace '(Anonymous class)' has no exported member 'Context'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2715,49): error TS2694: Namespace '(Anonymous class)' has no exported member 'Context'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2750,49): error TS2694: Namespace '(Anonymous class)' has no exported member 'Context'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2765,40): error TS2363: The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2769,7): error TS2322: Type '(Anonymous class)' is not assignable to type 'this'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2780,32): error TS2339: Property 'isWhitespace' does not exist on type 'string'.
@@ -8050,39 +6893,31 @@ node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(29
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2977,107): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2978,35): error TS2300: Duplicate identifier 'Context'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2978,35): error TS2339: Property 'Context' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2979,35): error TS2339: Property 'ActiveSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(2981,28): error TS2339: Property 'CSSPropertyPrompt' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3021,19): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3049,13): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3120,28): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3228,26): error TS2339: Property 'VariableRegex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3234,36): error TS2339: Property 'VariableRegex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3234,67): error TS2339: Property 'URLRegex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3237,23): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3241,33): error TS2339: Property 'Regex' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3120,39): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3244,29): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3265,15): error TS2339: Property 'createTextChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3272,15): error TS2339: Property 'createTextChild' does not exist on type 'DocumentFragment'.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3280,28): error TS2339: Property 'ButtonProvider' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3282,41): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3283,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3302,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3305,32): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3312,32): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3320,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/elements/StylesSidebarPane.js(3320,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/EditDOMTestRunner.js(15,5): error TS2304: Cannot find name 'eventSender'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/EditDOMTestRunner.js(19,30): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
-node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(27,26): error TS2339: Property 'revealPromise' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(79,14): error TS2339: Property 'domModel' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(112,55): error TS2339: Property 'eventListener' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(128,13): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(132,13): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
-node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(141,61): error TS2339: Property '_propertySymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(181,61): error TS2339: Property '_propertySymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(191,13): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(199,30): error TS2339: Property 'domModel' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(200,33): error TS2339: Property 'domModel' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(201,23): error TS2339: Property 'domModel' does not exist on type 'typeof TestRunner'.
-node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(294,21): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(316,13): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(322,6): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(326,26): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
@@ -8091,7 +6926,6 @@ node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTes
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(429,28): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(490,15): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(549,26): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
-node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(724,37): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(735,11): error TS2540: Cannot assign to 'name' because it is a constant or a read-only property.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(790,19): error TS2339: Property 'domModel' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/ElementsTestRunner.js(1024,19): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
@@ -8105,10 +6939,6 @@ node_modules/chrome-devtools-frontend/front_end/elements_test_runner/SetOuterHTM
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/SetOuterHTMLTestRunner.js(22,16): error TS2339: Property 'DOMAgent' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/SetOuterHTMLTestRunner.js(22,57): error TS2339: Property 'containerId' does not exist on type 'typeof ElementsTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/SetOuterHTMLTestRunner.js(26,24): error TS2339: Property 'containerText' does not exist on type 'typeof ElementsTestRunner'.
-node_modules/chrome-devtools-frontend/front_end/elements_test_runner/SetOuterHTMLTestRunner.js(28,34): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements_test_runner/SetOuterHTMLTestRunner.js(29,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements_test_runner/SetOuterHTMLTestRunner.js(31,38): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/elements_test_runner/SetOuterHTMLTestRunner.js(31,90): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/SetOuterHTMLTestRunner.js(34,18): error TS2339: Property 'domModel' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/SetOuterHTMLTestRunner.js(54,22): error TS2339: Property 'events' does not exist on type 'typeof ElementsTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/SetOuterHTMLTestRunner.js(59,54): error TS2339: Property 'containerText' does not exist on type 'typeof ElementsTestRunner'.
@@ -8126,159 +6956,108 @@ node_modules/chrome-devtools-frontend/front_end/elements_test_runner/SetOuterHTM
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/SetOuterHTMLTestRunner.js(101,72): error TS2339: Property 'containerId' does not exist on type 'typeof ElementsTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/StylesUpdateLinksTestRunner.js(99,35): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/elements_test_runner/StylesUpdateLinksTestRunner.js(119,24): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(11,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(18,32): error TS2339: Property '_appInstance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(19,29): error TS2339: Property '_appInstance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(20,34): error TS2339: Property '_appInstance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(31,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(36,73): error TS2339: Property 'instance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(38,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(42,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(44,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(46,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(56,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(59,77): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(88,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(92,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(95,77): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(105,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(111,50): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(115,79): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(124,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(130,79): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(142,44): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(143,48): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(145,48): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(147,48): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(148,48): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(150,48): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(151,48): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(154,86): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(165,79): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(169,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
+node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(174,57): error TS2339: Property 'window' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(181,27): error TS2339: Property 'setInspectedPageBounds' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(186,23): error TS2339: Property '_appInstance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(196,23): error TS2694: Namespace 'Common' has no exported member 'App'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(199,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(199,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
+node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(199,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; presentUI(document: Document): void; }'.
+node_modules/chrome-devtools-frontend/front_end/emulation/AdvancedApp.js(199,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; presentUI(document: Document): void; }'.
+  Property '_rootSplitWidget' does not exist on type '{ [x: string]: any; presentUI(document: Document): void; }'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(9,1): error TS8022: JSDoc '@extends' is not attached to a class.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(19,60): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(24,30): error TS2345: Argument of type '1' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(28,62): error TS2339: Property 'MinDeviceSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(29,56): error TS2339: Property 'MinDeviceSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(30,62): error TS2339: Property 'MaxDeviceSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(31,56): error TS2339: Property 'MaxDeviceSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(35,92): error TS2339: Property 'MinDeviceSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(36,57): error TS2339: Property 'MinDeviceSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(37,63): error TS2339: Property 'MaxDeviceSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(38,57): error TS2339: Property 'MaxDeviceSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(41,101): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(28,9): error TS2365: Operator '<' cannot be applied to types 'V' and 'number'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(29,30): error TS2345: Argument of type 'number' is not assignable to parameter of type 'V'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(30,9): error TS2365: Operator '>' cannot be applied to types 'V' and 'number'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(31,30): error TS2345: Argument of type 'number' is not assignable to parameter of type 'V'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(35,38): error TS2365: Operator '<' cannot be applied to types 'V' and 'number'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(36,31): error TS2345: Argument of type 'number' is not assignable to parameter of type 'V'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(37,9): error TS2365: Operator '>' cannot be applied to types 'V' and 'number'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(38,31): error TS2345: Argument of type 'number' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(50,81): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; Global: symbol; Local: symbol; Session: symbol; }'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(52,27): error TS2694: Namespace 'Emulation' has no exported member 'DeviceModeModel'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(53,44): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(56,27): error TS2694: Namespace 'Emulation' has no exported member 'EmulatedDevice'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(67,57): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(75,69): error TS2339: Property 'MinDeviceSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(76,44): error TS2339: Property 'MaxDeviceSize' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(52,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(53,5): error TS2322: Type 'string' is not assignable to type '{ [x: string]: any; None: string; Responsive: string; Device: string; }'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(56,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'Mode'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(67,57): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(emulationModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'emulationModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(75,34): error TS2365: Operator '>=' cannot be applied to types 'string' and 'number'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(76,9): error TS2365: Operator '<=' cannot be applied to types 'string' and 'number'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(86,59): error TS2365: Operator '>=' cannot be applied to types 'string' and 'number'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(86,73): error TS2365: Operator '<=' cannot be applied to types 'string' and 'number'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(103,25): error TS2694: Namespace 'Emulation' has no exported member 'DeviceModeModel'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(105,25): error TS2694: Namespace 'Emulation' has no exported member 'EmulatedDevice'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(112,44): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(103,41): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(105,40): error TS2694: Namespace '(Anonymous class)' has no exported member 'Mode'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(112,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(119,13): error TS2345: Argument of type 'number' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(128,44): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(129,53): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(137,50): error TS2339: Property 'MaxDeviceSize' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(128,9): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(129,36): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(139,28): error TS2345: Argument of type 'number' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(146,64): error TS2339: Property 'MaxDeviceSize' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(147,59): error TS2345: Argument of type 'V' is not assignable to parameter of type 'number'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(148,28): error TS2345: Argument of type 'number' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(155,50): error TS2339: Property 'MaxDeviceSize' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(159,29): error TS2345: Argument of type 'number' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(166,66): error TS2339: Property 'MaxDeviceSize' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(167,52): error TS2345: Argument of type 'V' is not assignable to parameter of type 'number'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(168,29): error TS2345: Argument of type 'number' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(175,28): error TS2345: Argument of type 'number' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(186,26): error TS2694: Namespace 'Emulation' has no exported member 'EmulatedDevice'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(193,26): error TS2694: Namespace 'Emulation' has no exported member 'DeviceModeModel'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(264,26): error TS2694: Namespace 'Emulation' has no exported member 'DeviceModeModel'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(282,38): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(284,38): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(286,38): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(287,68): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(288,65): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(186,41): error TS2694: Namespace '(Anonymous class)' has no exported member 'Mode'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(193,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(264,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'UA'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(282,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; None: string; Responsive: string; Device: string; }'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(284,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; None: string; Responsive: string; Device: string; }'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(286,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; None: string; Responsive: string; Device: string; }'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(336,40): error TS2345: Argument of type '0' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(337,28): error TS2345: Argument of type '1' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(340,51): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(404,51): error TS2363: The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(411,52): error TS2363: The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(419,50): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(431,50): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(443,50): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(450,62): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(450,100): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(453,62): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(453,106): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(419,9): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(431,9): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(443,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(456,80): error TS2345: Argument of type 'V' is not assignable to parameter of type 'number'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(457,103): error TS2339: Property 'Horizontal' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(458,24): error TS2339: Property 'Emulation' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(459,24): error TS2339: Property 'Emulation' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(463,57): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(465,62): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(471,57): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(463,16): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(471,16): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(473,27): error TS2365: Operator '>' cannot be applied to types 'V' and 'number'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(474,9): error TS2322: Type 'number' is not assignable to type 'V'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(476,28): error TS2365: Operator '>' cannot be applied to types 'V' and 'number'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(477,9): error TS2322: Type 'number' is not assignable to type 'V'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(478,73): error TS2339: Property 'defaultMobileScaleFactor' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(479,48): error TS2345: Argument of type 'V' is not assignable to parameter of type 'number'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(482,23): error TS2345: Argument of type 'V' is not assignable to parameter of type 'number'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(483,11): error TS2345: Argument of type 'V' is not assignable to parameter of type 'number'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(484,50): error TS2339: Property 'Emulation' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(485,50): error TS2339: Property 'Emulation' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(487,63): error TS2339: Property '_defaultMobileUserAgent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(489,63): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(490,67): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(491,63): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(495,89): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(495,48): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(496,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(496,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(535,28): error TS2345: Argument of type 'number' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(554,24): error TS2694: Namespace 'Protocol' has no exported member 'Emulation'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(576,40): error TS2339: Property 'Emulation' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(633,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(634,15): error TS1055: Type 'Promise<string>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(660,85): error TS2339: Property 'Horizontal' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(661,22): error TS2339: Property 'Emulation' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(662,22): error TS2339: Property 'Emulation' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(664,44): error TS2339: Property 'Emulation' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(665,23): error TS2339: Property 'screenOrientation' does not exist on type '{ width: number; height: number; deviceScaleFactor: number; mobile: boolean; }'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(699,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(704,27): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(711,27): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(712,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(713,18): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(714,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(715,17): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(718,27): error TS2339: Property 'MinDeviceSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(719,27): error TS2339: Property 'MaxDeviceSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(722,27): error TS2339: Property '_defaultMobileUserAgent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(724,27): error TS2339: Property '_defaultMobileUserAgent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(725,93): error TS2339: Property '_defaultMobileUserAgent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeModel.js(726,27): error TS2339: Property 'defaultMobileScaleFactor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(25,59): error TS2694: Namespace 'Emulation' has no exported member 'EmulatedDevice'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(25,74): error TS2694: Namespace '(Anonymous class)' has no exported member 'Mode'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(33,39): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(43,40): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(57,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(59,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(69,30): error TS2345: Argument of type 'V' is not assignable to parameter of type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(70,30): error TS2345: Argument of type 'V' is not assignable to parameter of type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(71,31): error TS2345: Argument of type 'V' is not assignable to parameter of type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(72,30): error TS2345: Argument of type 'V' is not assignable to parameter of type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(73,33): error TS2345: Argument of type 'V' is not assignable to parameter of type 'boolean'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(87,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(95,16): error TS2339: Property 'maxLength' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(96,16): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(96,24): error TS2555: Expected at least 2 arguments, but got 1.
@@ -8286,42 +7065,39 @@ node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(1
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(110,17): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(110,25): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(148,30): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(152,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(157,38): error TS2345: Argument of type 'V' is not assignable to parameter of type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(158,36): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(162,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(167,29): error TS2345: Argument of type 'V' is not assignable to parameter of type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(168,27): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(185,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(172,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(175,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(186,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(194,32): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(202,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(205,58): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(195,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(205,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(211,26): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(212,26): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(213,26): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(214,26): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(215,26): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(235,36): error TS2345: Argument of type 'number' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(239,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(243,84): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(244,73): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(245,35): error TS2339: Property 'defaultMobileScaleFactor' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(248,63): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(249,63): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(250,63): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(260,11): error TS2365: Operator '===' cannot be applied to types 'V' and 'number'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(265,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(269,44): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(269,81): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(270,44): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(270,88): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(271,44): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(271,82): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(272,44): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(272,87): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(276,27): error TS2694: Namespace 'Emulation' has no exported member 'DeviceModeModel'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(285,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(276,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'UA'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(280,56): error TS2365: Operator '===' cannot be applied to types 'V' and '{ [x: string]: any; Mobile: any; MobileNoTouch: any; Desktop: any; DesktopTouch: any; }'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(290,66): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(291,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(291,90): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(291,47): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(293,71): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(294,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(296,63): error TS2555: Expected at least 2 arguments, but got 1.
@@ -8331,51 +7107,54 @@ node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(3
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(302,71): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(303,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(305,44): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(316,63): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(316,20): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(322,36): error TS2345: Argument of type 'false' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(323,44): error TS2345: Argument of type 'false' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(324,40): error TS2345: Argument of type 'false' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(325,41): error TS2345: Argument of type 'false' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(326,33): error TS2345: Argument of type 'false' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(346,35): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(351,51): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(388,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(338,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(338,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(346,9): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; None: string; Responsive: string; Device: string; }'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(351,25): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; None: string; Responsive: string; Device: string; }'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(392,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(393,58): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(393,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(397,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(428,55): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(428,29): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; None: string; Responsive: string; Device: string; }'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(433,38): error TS2345: Argument of type 'V' is not assignable to parameter of type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(437,29): error TS2345: Argument of type 'V' is not assignable to parameter of type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(441,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(447,52): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(447,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(459,77): error TS2339: Property 'totalOffsetLeft' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(460,34): error TS2339: Property 'totalOffsetTop' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(460,78): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(461,45): error TS2339: Property 'Vertical' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(461,55): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(462,45): error TS2339: Property 'Horizontal' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(462,57): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(482,27): error TS2694: Namespace 'Emulation' has no exported member 'EmulatedDevice'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(490,27): error TS2694: Namespace 'Emulation' has no exported member 'EmulatedDevice'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(482,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'Mode'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(490,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'Mode'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(507,24): error TS2339: Property 'disabled' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(507,84): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(507,35): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(508,25): error TS2339: Property 'disabled' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(508,85): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(509,89): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(510,80): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(515,58): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(508,36): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(509,40): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(510,31): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(515,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(519,23): error TS2339: Property 'placeholder' does not exist on type 'Element'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(534,28): error TS2345: Argument of type '{ [x: string]: any; Mobile: any; MobileNoTouch: any; Desktop: any; DesktopTouch: any; }' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(538,27): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(539,58): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(539,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(540,25): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(541,58): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(541,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(550,53): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(550,81): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(551,67): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(551,18): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(553,35): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(560,58): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(563,33): error TS2694: Namespace 'Emulation' has no exported member 'EmulatedDevice'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(566,106): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(560,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(563,48): error TS2694: Namespace '(Anonymous class)' has no exported member 'Mode'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(566,57): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; None: string; Responsive: string; Device: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(570,15): error TS2339: Property 'device' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(571,15): error TS2339: Property 'orientation' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(572,15): error TS2339: Property 'mode' does not exist on type 'V'.
@@ -8385,12 +7164,8 @@ node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(5
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(584,59): error TS2339: Property 'device' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(586,67): error TS2339: Property 'orientation' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(587,61): error TS2339: Property 'mode' does not exist on type 'V'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(596,51): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeToolbar.js(596,25): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; None: string; Responsive: string; Device: string; }'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(15,24): error TS2339: Property 'singleton' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(16,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(24,51): error TS2339: Property 'Ruler' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(26,52): error TS2339: Property 'Ruler' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(29,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(37,45): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(74,40): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(83,7): error TS2555: Expected at least 2 arguments, but got 1.
@@ -8400,29 +7175,20 @@ node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(83,9
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(84,7): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(84,34): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(84,63): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(103,53): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(105,9): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(124,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(126,26): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(127,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(132,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(143,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(162,49): error TS2339: Property 'MinDeviceSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(162,104): error TS2339: Property 'MaxDeviceSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(170,50): error TS2339: Property 'MinDeviceSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(170,106): error TS2339: Property 'MaxDeviceSize' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(176,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(180,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(180,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(189,15): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(190,15): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(191,15): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(192,15): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(200,104): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(227,70): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(238,99): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(241,9): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(315,58): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(372,51): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(252,9): error TS2554: Expected 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(253,9): error TS2554: Expected 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(280,30): error TS2339: Property 'positionAt' does not exist on type 'Element'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(283,31): error TS2339: Property 'positionAt' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(376,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(396,14): error TS2339: Property 'width' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(397,14): error TS2339: Property 'height' does not exist on type 'Element'.
@@ -8433,16 +7199,13 @@ node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(424,
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(443,14): error TS2339: Property 'width' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(444,14): error TS2339: Property 'height' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(445,24): error TS2339: Property 'getContext' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(477,58): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(480,10): error TS2339: Property 'download' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(481,12): error TS2339: Property 'toBlob' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(482,12): error TS2339: Property 'href' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(483,12): error TS2339: Property 'click' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(491,26): error TS2339: Property 'Ruler' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeView.js(500,22): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeWrapper.js(13,30): error TS2339: Property '_wrapperInstance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeWrapper.js(18,22): error TS2339: Property 'singleton' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeWrapper.js(23,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeWrapper.js(33,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeWrapper.js(50,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeWrapper.js(53,37): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
@@ -8450,7 +7213,6 @@ node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeWrapper.js(7
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeWrapper.js(73,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeWrapper.js(78,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeWrapper.js(84,26): error TS2339: Property '_wrapperInstance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeWrapper.js(90,29): error TS2339: Property 'ActionDelegate' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeWrapper.js(98,34): error TS2339: Property '_wrapperInstance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeWrapper.js(101,43): error TS2339: Property '_wrapperInstance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DeviceModeWrapper.js(107,26): error TS1251: Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode.
@@ -8463,62 +7225,33 @@ node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(
 node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(17,42): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(22,29): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(28,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(33,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(35,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(56,29): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'T'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(63,29): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'T'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(85,70): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'T'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(105,28): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(109,13): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(122,13): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(138,18): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(152,59): error TS2339: Property 'Vertical' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(154,59): error TS2339: Property 'Horizontal' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(157,46): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(157,96): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(158,57): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(159,46): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(159,96): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(160,57): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(165,27): error TS2339: Property 'scrollIntoViewIfNeeded' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(166,27): error TS2339: Property 'focus' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(172,19): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(184,59): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(184,97): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(186,59): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(186,103): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(192,19): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(198,36): error TS2339: Property 'Editor' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(202,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(204,58): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(206,60): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(207,61): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(208,51): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(212,61): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(216,37): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(216,74): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(217,37): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/DevicesSettingsTab.js(217,75): error TS2339: Property 'UA' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(12,42): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(13,27): error TS2694: Namespace 'Emulation' has no exported member 'EmulatedDevice'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(15,27): error TS2694: Namespace 'Emulation' has no exported member 'EmulatedDevice'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(20,51): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(20,94): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(23,35): error TS2694: Namespace 'Emulation' has no exported member 'EmulatedDevice'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(27,43): error TS2339: Property '_Show' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(13,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'Orientation'.
+node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(15,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'Orientation'.
+node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(23,50): error TS2694: Namespace '(Anonymous class)' has no exported member 'Mode'.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(45,18): error TS8024: JSDoc '@param' tag has name '', but there is no parameter with that name.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(45,18): error TS1110: Type expected.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(48,16): error TS1251: Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(65,16): error TS1251: Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(66,44): error TS2554: Expected 4 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(76,16): error TS1251: Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(84,30): error TS2694: Namespace 'Emulation' has no exported member 'EmulatedDevice'.
+node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(84,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'Orientation'.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(86,16): error TS1251: Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(90,74): error TS2339: Property 'MaxDeviceSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(91,54): error TS2339: Property 'MinDeviceSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(95,76): error TS2339: Property 'MaxDeviceSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(96,55): error TS2339: Property 'MinDeviceSize' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(104,56): error TS2554: Expected 4 arguments, but got 3.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(106,38): error TS2694: Namespace 'Emulation' has no exported member 'EmulatedDevice'.
+node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(106,53): error TS2694: Namespace '(Anonymous class)' has no exported member 'Orientation'.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(110,45): error TS2554: Expected 4 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(111,44): error TS2554: Expected 4 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(112,49): error TS2554: Expected 4 arguments, but got 3.
@@ -8527,214 +7260,120 @@ node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(129
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(130,44): error TS2554: Expected 4 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(138,45): error TS2554: Expected 4 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(139,51): error TS2554: Expected 4 arguments, but got 3.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(140,59): error TS2339: Property 'Vertical' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(141,59): error TS2339: Property 'Horizontal' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(144,35): error TS2554: Expected 4 arguments, but got 3.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(156,94): error TS2339: Property '_Show' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(195,34): error TS2694: Namespace 'Emulation' has no exported member 'EmulatedDevice'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(243,25): error TS2694: Namespace 'Emulation' has no exported member 'EmulatedDevice'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(263,25): error TS2694: Namespace 'Emulation' has no exported member 'EmulatedDevice'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(275,25): error TS2694: Namespace 'Emulation' has no exported member 'EmulatedDevice'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(289,26): error TS2694: Namespace 'Emulation' has no exported member 'EmulatedDevice'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(292,46): error TS2339: Property 'Vertical' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(299,49): error TS2339: Property '_Show' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(301,52): error TS2339: Property '_Show' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(308,50): error TS2339: Property '_Show' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(308,90): error TS2339: Property '_Show' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(322,63): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(329,63): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(195,49): error TS2694: Namespace '(Anonymous class)' has no exported member 'Mode'.
+node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(243,40): error TS2694: Namespace '(Anonymous class)' has no exported member 'Orientation'.
+node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(263,40): error TS2694: Namespace '(Anonymous class)' has no exported member 'Mode'.
+node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(275,40): error TS2694: Namespace '(Anonymous class)' has no exported member 'Mode'.
+node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(289,41): error TS2694: Namespace '(Anonymous class)' has no exported member 'Orientation'.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(333,90): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(334,26): error TS2339: Property 'Mode' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(336,99): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(337,26): error TS2339: Property 'Orientation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(339,26): error TS2339: Property 'Horizontal' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(340,26): error TS2339: Property 'Vertical' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(342,26): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(350,26): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(355,26): error TS2339: Property '_Show' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(373,26): error TS2345: Argument of type 'V' is not assignable to parameter of type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(380,31): error TS2345: Argument of type 'V' is not assignable to parameter of type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(388,40): error TS2551: Property '_instance' does not exist on type 'typeof (Anonymous class)'. Did you mean 'instance'?
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(389,37): error TS2551: Property '_instance' does not exist on type 'typeof (Anonymous class)'. Did you mean 'instance'?
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(390,89): error TS2551: Property '_instance' does not exist on type 'typeof (Anonymous class)'. Did you mean 'instance'?
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(395,27): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(422,51): error TS2339: Property 'Horizontal' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(428,51): error TS2339: Property 'Vertical' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(455,21): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(470,18): error TS2339: Property 'remove' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(478,29): error TS2345: Argument of type 'any[]' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(479,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(479,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(486,31): error TS2345: Argument of type 'any[]' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(487,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(487,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(508,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/EmulatedDevices.js(514,31): error TS2551: Property '_instance' does not exist on type 'typeof (Anonymous class)'. Did you mean 'instance'?
-node_modules/chrome-devtools-frontend/front_end/emulation/InspectedPagePlaceholder.js(12,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/InspectedPagePlaceholder.js(21,20): error TS2339: Property 'window' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/InspectedPagePlaceholder.js(22,35): error TS2339: Property 'window' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/InspectedPagePlaceholder.js(61,72): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/InspectedPagePlaceholder.js(64,70): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/InspectedPagePlaceholder.js(71,36): error TS2339: Property 'instance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/InspectedPagePlaceholder.js(72,15): error TS2339: Property 'singleton' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/emulation/InspectedPagePlaceholder.js(76,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(25,51): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(26,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(38,50): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(39,50): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(40,50): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(42,22): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(52,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(53,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(54,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(56,22): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(25,51): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(cssModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'cssModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(74,41): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(79,59): error TS2339: Property 'Section' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(83,59): error TS2339: Property 'Section' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(101,41): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(111,31): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(116,40): error TS2339: Property 'keysArray' does not exist on type 'Map<any, any>'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(118,70): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(131,21): error TS2339: Property 'reveal' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(148,33): error TS2694: Namespace 'Emulation' has no exported member 'MediaQueryInspector'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(149,34): error TS2694: Namespace 'Emulation' has no exported member 'MediaQueryInspector'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(154,27): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(172,56): error TS2339: Property 'MediaQueryUIModel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(189,27): error TS2694: Namespace 'Emulation' has no exported member 'MediaQueryInspector'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(190,27): error TS2694: Namespace 'Emulation' has no exported member 'MediaQueryInspector'.
+node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(154,27): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(215,25): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(220,41): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(223,11): error TS2339: Property '_model' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(224,11): error TS2339: Property '_locations' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(245,25): error TS2694: Namespace 'Emulation' has no exported member 'MediaQueryInspector'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(254,59): error TS2339: Property 'Section' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(254,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Max: number; MinMax: number; Min: number; }' and 'number'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(255,14): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(256,34): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(261,14): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(264,59): error TS2339: Property 'Section' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(264,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Max: number; MinMax: number; Min: number; }' and 'number'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(265,14): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(266,32): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(271,14): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(272,33): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(277,14): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(280,59): error TS2339: Property 'Section' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(280,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Max: number; MinMax: number; Min: number; }' and 'number'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(281,32): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(285,14): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(286,33): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(311,31): error TS2339: Property 'Section' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(320,31): error TS2339: Property 'MediaQueryUIModel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(333,53): error TS2339: Property 'Section' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(335,53): error TS2339: Property 'Section' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(337,53): error TS2339: Property 'Section' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(343,26): error TS2694: Namespace 'Emulation' has no exported member 'MediaQueryInspector'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(368,46): error TS2339: Property 'MediaQueryUIModel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(373,25): error TS2694: Namespace 'Emulation' has no exported member 'MediaQueryInspector'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(381,25): error TS2694: Namespace 'Emulation' has no exported member 'MediaQueryInspector'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(393,25): error TS2694: Namespace 'Emulation' has no exported member 'MediaQueryInspector'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(413,58): error TS2339: Property 'Section' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(415,58): error TS2339: Property 'Section' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(422,26): error TS2694: Namespace 'Emulation' has no exported member 'MediaQueryInspector'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(14,44): error TS2339: Property 'Geolocation' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(398,14): error TS2362: The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
+node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(398,31): error TS2363: The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
+node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(413,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Max: number; MinMax: number; Min: number; }' and 'number'.
+node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(415,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Max: number; MinMax: number; Min: number; }' and 'number'.
+node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(422,46): error TS2694: Namespace '(Anonymous class)' has no exported member 'Section'.
+node_modules/chrome-devtools-frontend/front_end/emulation/MediaQueryInspector.js(425,5): error TS2322: Type 'number' is not assignable to type '{ [x: string]: any; Max: number; MinMax: number; Min: number; }'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(18,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(21,50): error TS2339: Property 'DeviceOrientation' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(25,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(34,32): error TS2339: Property '_instanceObject' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(35,29): error TS2339: Property '_instanceObject' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(36,34): error TS2339: Property '_instanceObject' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(40,19): error TS2694: Namespace 'SDK' has no exported member 'EmulationModel'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(43,40): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(44,70): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(48,14): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(49,39): error TS2339: Property 'NonPresetOptions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(52,14): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(53,39): error TS2339: Property 'NonPresetOptions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(55,55): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(59,48): error TS2339: Property 'PresetLocations' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(82,25): error TS2339: Property 'value' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(85,28): error TS2339: Property 'Geolocation' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(91,26): error TS2339: Property 'value' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(94,28): error TS2339: Property 'Geolocation' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(97,69): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(98,70): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(104,41): error TS2339: Property 'NonPresetOptions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(107,48): error TS2339: Property 'NonPresetOptions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(109,48): error TS2339: Property 'NonPresetOptions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(111,50): error TS2339: Property 'Geolocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(115,50): error TS2339: Property 'Geolocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(121,41): error TS2339: Property 'NonPresetOptions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(122,27): error TS2339: Property 'focus' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(126,42): error TS2339: Property 'Geolocation' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(127,29): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(127,64): error TS2339: Property 'value' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(131,84): error TS2339: Property 'NonPresetOptions' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(138,36): error TS2345: Argument of type 'string' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(144,48): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(145,78): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(150,14): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(151,42): error TS2339: Property 'NonPresetOptions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(154,14): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(155,42): error TS2339: Property 'NonPresetOptions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(157,58): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(163,51): error TS2339: Property 'PresetOrientations' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(178,32): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(203,39): error TS2339: Property 'disabled' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(206,39): error TS2339: Property 'disabled' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(215,41): error TS2339: Property 'NonPresetOptions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(218,48): error TS2339: Property 'NonPresetOptions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(220,26): error TS2339: Property 'focus' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(225,34): error TS2339: Property 'DeviceOrientation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(227,58): error TS2339: Property 'DeviceOrientationModificationSource' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(227,36): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; UserInput: string; UserDrag: string; ResetButton: string; SelectPreset: strin...'.
+node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(233,42): error TS2345: Argument of type 'string' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(243,63): error TS2339: Property 'options' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(244,19): error TS2339: Property 'selectedIndex' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(249,28): error TS2339: Property 'DeviceOrientation' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(250,32): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(250,64): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(250,97): error TS2339: Property 'value' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(251,31): error TS2339: Property 'DeviceOrientationModificationSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(252,87): error TS2339: Property 'NonPresetOptions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(257,32): error TS2339: Property 'DeviceOrientation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(258,31): error TS2339: Property 'DeviceOrientationModificationSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(263,19): error TS2694: Namespace 'SDK' has no exported member 'EmulationModel'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(264,25): error TS2694: Namespace 'Emulation' has no exported member 'SensorsView'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(278,54): error TS2339: Property 'DeviceOrientationModificationSource' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(251,9): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; UserInput: string; UserDrag: string; ResetButton: string; SelectPreset: strin...'.
+node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(258,9): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; UserInput: string; UserDrag: string; ResetButton: string; SelectPreset: strin...'.
+node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(264,37): error TS2694: Namespace '(Anonymous class)' has no exported member 'DeviceOrientationModificationSource'.
+node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(278,9): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; UserInput: string; UserDrag: string; ResetButton: string; SelectPreset: strin...' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(279,25): error TS2345: Argument of type 'number' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(280,24): error TS2345: Argument of type 'number' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(281,25): error TS2345: Argument of type 'number' is not assignable to parameter of type 'string'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(284,64): error TS2339: Property 'DeviceOrientationModificationSource' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(284,19): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; UserInput: string; UserDrag: string; ResetButton: string; SelectPreset: strin...' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(298,29): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(301,11): error TS2339: Property 'type' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(303,85): error TS2339: Property 'DeviceOrientation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(307,19): error TS2694: Namespace 'SDK' has no exported member 'EmulationModel'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(313,39): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(317,80): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(322,78): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(327,80): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(331,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(336,19): error TS2694: Namespace 'SDK' has no exported member 'EmulationModel'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(349,16): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(362,11): error TS2339: Property 'consume' does not exist on type 'MouseEvent'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(365,21): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(366,85): error TS2339: Property 'ShiftDragOrientationSpeed' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(368,17): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(369,18): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(380,26): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(382,32): error TS2339: Property 'DeviceOrientation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(383,70): error TS2339: Property 'DeviceOrientationModificationSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(384,87): error TS2339: Property 'NonPresetOptions' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(383,48): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; UserInput: string; UserDrag: string; ResetButton: string; SelectPreset: strin...'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(402,11): error TS2339: Property 'consume' does not exist on type 'MouseEvent'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(409,19): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(418,21): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(420,19): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(424,44): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(428,25): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(430,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(431,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(435,33): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(443,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(451,23): error TS2339: Property 'DeviceOrientationModificationSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(459,23): error TS2339: Property 'NonPresetOptions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(466,23): error TS2339: Property 'PresetLocations' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(470,15): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(471,15): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(472,15): error TS2555: Expected at least 2 arguments, but got 1.
@@ -8745,16 +7384,12 @@ node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(476,15)
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(477,15): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(478,15): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(484,15): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(484,88): error TS2339: Property 'NonPresetOptions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(490,23): error TS2339: Property 'PresetOrientations' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(493,13): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(494,13): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(495,13): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(496,13): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(497,13): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(498,13): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(507,23): error TS2339: Property 'ShowActionDelegate' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/emulation/SensorsView.js(520,23): error TS2339: Property 'ShiftDragOrientationSpeed' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersUtils.js(4,95): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersUtils.js(5,16): error TS2339: Property 'FrameworkEventListenersObject' does not exist on type 'typeof EventListeners'.
 node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersUtils.js(7,106): error TS1003: Identifier expected.
@@ -8763,10 +7398,9 @@ node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersUt
 node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersUtils.js(19,36): error TS2694: Namespace 'EventListeners' has no exported member 'FrameworkEventListenersObject'.
 node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersUtils.js(22,52): error TS2694: Namespace 'EventListeners' has no exported member 'FrameworkEventListenersObject'.
 node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersUtils.js(28,8): error TS2339: Property 'catchException' does not exist on type 'Promise<any>'.
-node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersUtils.js(81,23): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersUtils.js(144,23): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
+node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersUtils.js(144,37): error TS2694: Namespace '(Anonymous class)' has no exported member 'FunctionDetails'.
 node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersUtils.js(172,62): error TS2339: Property 'catchException' does not exist on type 'Promise<(Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersUtils.js(182,80): error TS2339: Property 'Origin' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersUtils.js(182,62): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Raw: string; Framework: string; FrameworkUser: string; }'.
 node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersUtils.js(227,31): error TS2694: Namespace 'EventListeners' has no exported member 'FrameworkEventListenersObject'.
 node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersUtils.js(234,19): error TS2694: Namespace 'SDK' has no exported member 'CallFunctionResult'.
 node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersUtils.js(286,55): error TS2694: Namespace 'EventListeners' has no exported member 'EventListenerObjectInInspectedPage'.
@@ -8792,8 +7426,6 @@ node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersVi
 node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersView.js(88,29): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersView.js(102,29): error TS2495: Type 'IArguments' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersView.js(150,46): error TS2339: Property 'eventListener' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersView.js(152,50): error TS2339: Property 'Origin' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersView.js(154,50): error TS2339: Property 'Origin' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersView.js(156,45): error TS2339: Property 'eventListener' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersView.js(158,47): error TS2339: Property 'eventListener' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersView.js(274,23): error TS2554: Expected 9 arguments, but got 2.
@@ -8806,7 +7438,6 @@ node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersVi
 node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersView.js(301,29): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersView.js(311,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/event_listeners/EventListenersView.js(321,13): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionAPI.js(97,23): error TS2339: Property 'chrome' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionAPI.js(130,25): error TS2339: Property 'sendRequest' does not exist on type '{ _callbacks: { [x: string]: any; }; _handlers: { [x: string]: any; }; _lastRequestId: number; _l...'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionAPI.js(132,23): error TS2339: Property 'registerHandler' does not exist on type '{ _callbacks: { [x: string]: any; }; _handlers: { [x: string]: any; }; _lastRequestId: number; _l...'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionAPI.js(145,25): error TS2339: Property 'sendRequest' does not exist on type '{ _callbacks: { [x: string]: any; }; _handlers: { [x: string]: any; }; _lastRequestId: number; _l...'.
@@ -8851,75 +7482,45 @@ node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionAPI.js(627,2
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionAPI.js(662,21): error TS2339: Property 'sendRequest' does not exist on type '{ _callbacks: { [x: string]: any; }; _handlers: { [x: string]: any; }; _lastRequestId: number; _l...'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionAPI.js(789,21): error TS2339: Property 'exposeWebInspectorNamespace' does not exist on type '{ startPage: string; name: string; exposeExperimentalAPIs: boolean; }'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionAPI.js(790,12): error TS2339: Property 'webInspector' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionPanel.js(48,50): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
+node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionPanel.js(49,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionPanel.js(52,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionPanel.js(81,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionPanel.js(137,26): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionPanel.js(230,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionPanel.js(232,23): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionPanel.js(240,18): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionPanel.js(246,24): error TS2694: Namespace 'Protocol' has no exported member 'Error'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionPanel.js(265,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionPanel.js(279,40): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionPanel.js(281,10): error TS2339: Property 'renderPromise' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionRegistryStub.js(30,13): error TS2339: Property 'InspectorExtensionRegistry' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionRegistryStub.js(34,14): error TS2339: Property 'InspectorExtensionRegistryStub' does not exist on type 'typeof Extensions'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionRegistryStub.js(39,51): error TS2339: Property 'InspectorExtensionRegistryStub' does not exist on type 'typeof Extensions'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(54,41): error TS2694: Namespace 'Extensions' has no exported member 'TracingSession'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(85,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(87,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(129,5): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(136,5): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(150,26): error TS2694: Namespace 'Extensions' has no exported member 'TracingSession'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(161,5): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(219,43): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(244,54): error TS2339: Property 'traverseNextNode' does not exist on type 'HTMLElement'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(245,27): error TS2693: 'ShadowRoot' only refers to a type, but is being used as a value here.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(263,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(312,13): error TS2339: Property 'complete' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(322,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(371,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(377,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(383,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(290,77): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(416,26): error TS2694: Namespace 'Protocol' has no exported member 'Error'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(445,22): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(448,34): error TS2339: Property 'contentURL' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(448,70): error TS2339: Property 'contentType' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(452,30): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(455,37): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(471,22): error TS2339: Property 'valuesArray' does not exist on type 'Map<string, () => void>'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(475,22): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(480,41): error TS2339: Property 'requestContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(481,41): error TS2339: Property 'contentEncoded' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(497,30): error TS2345: Argument of type '(Anonymous class) | (Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
+node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(471,22): error TS2339: Property 'valuesArray' does not exist on type 'Map<string, { [x: string]: any; contentURL(): string; contentType(): (Anonymous class); contentEn...'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(502,26): error TS2694: Namespace 'Protocol' has no exported member 'Error'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(542,14): error TS2339: Property '_extensionOrigin' does not exist on type 'MessagePort'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(545,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(567,30): error TS2339: Property 'KeyboardEvent' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(599,96): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(603,28): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(624,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(631,93): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(638,85): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(599,76): error TS2345: Argument of type 'symbol' is not assignable to parameter of type 'string'.
+node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(603,9): error TS2345: Argument of type 'symbol' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(649,5): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(667,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(670,36): error TS2339: Property '_overridePlatformExtensionAPIForTest' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(670,36): error TS2339: Property '_overridePlatformExtensionAPIForTest' does not exist on type 'typeof extensionServer'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(671,14): error TS2339: Property 'buildPlatformExtensionAPI' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(671,69): error TS2339: Property '_overridePlatformExtensionAPIForTest' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(671,69): error TS2339: Property '_overridePlatformExtensionAPIForTest' does not exist on type 'typeof extensionServer'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(681,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(708,31): error TS2339: Property 'setInjectedScriptForOrigin' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(712,14): error TS2339: Property 'src' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(713,14): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(765,31): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(777,31): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(791,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(800,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(839,27): error TS2694: Namespace 'Extensions' has no exported member 'ExtensionStatus'.
+node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(839,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'Record'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(881,30): error TS2339: Property 'resourceTreeModel' does not exist on type 'true | (Anonymous class)'.
   Property 'resourceTreeModel' does not exist on type 'true'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(886,48): error TS2339: Property 'id' does not exist on type 'true | (Anonymous class)'.
@@ -8930,30 +7531,31 @@ node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(89
   Property 'id' does not exist on type 'true'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(901,44): error TS2339: Property 'url' does not exist on type 'true | (Anonymous class)'.
   Property 'url' does not exist on type 'true'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(918,21): error TS2694: Namespace 'SDK' has no exported member 'RuntimeModel'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(931,28): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(976,29): error TS2694: Namespace 'Extensions' has no exported member 'ExtensionStatus'.
+node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(918,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'EvaluationResult'.
+node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(976,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'Record'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(983,59): error TS2339: Property 'vsprintf' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(1001,2): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(1002,28): error TS2300: Duplicate identifier 'Record'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionServer.js(1002,28): error TS2339: Property 'Record' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionTraceProvider.js(23,26): error TS2694: Namespace 'Extensions' has no exported member 'TracingSession'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionTraceProvider.js(26,64): error TS2339: Property '_lastSessionId' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionTraceProvider.js(56,35): error TS2339: Property '_lastSessionId' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionTraceProvider.js(27,32): error TS2339: Property 'startTraceRecording' does not exist on type 'typeof extensionServer'.
+node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionTraceProvider.js(31,32): error TS2339: Property 'stopTraceRecording' does not exist on type 'typeof extensionServer'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionView.js(50,18): error TS2339: Property 'src' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionView.js(74,22): error TS2352: Type 'Window' cannot be converted to type 'Window[]'.
   Property 'includes' is missing in type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/extensions/ExtensionView.js(75,74): error TS2339: Property 'contentWindow' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/extensions_test_runner/ExtensionsNetworkTestRunner.js(23,5): error TS2304: Cannot find name 'output'.
 node_modules/chrome-devtools-frontend/front_end/extensions_test_runner/ExtensionsNetworkTestRunner.js(27,3): error TS2304: Cannot find name 'webInspector'.
-node_modules/chrome-devtools-frontend/front_end/extensions_test_runner/ExtensionsTestRunner.js(14,28): error TS2339: Property '_extensionAPITestHook' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/extensions_test_runner/ExtensionsTestRunner.js(12,28): error TS2339: Property '_registerHandler' does not exist on type 'typeof extensionServer'.
 node_modules/chrome-devtools-frontend/front_end/extensions_test_runner/ExtensionsTestRunner.js(15,10): error TS2339: Property 'webInspector' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/extensions_test_runner/ExtensionsTestRunner.js(16,10): error TS2339: Property '_extensionServerForTests' does not exist on type 'Window'.
+node_modules/chrome-devtools-frontend/front_end/extensions_test_runner/ExtensionsTestRunner.js(21,30): error TS2339: Property '_dispatchCallback' does not exist on type 'typeof extensionServer'.
+node_modules/chrome-devtools-frontend/front_end/extensions_test_runner/ExtensionsTestRunner.js(28,32): error TS2339: Property '_dispatchCallback' does not exist on type 'typeof extensionServer'.
 node_modules/chrome-devtools-frontend/front_end/extensions_test_runner/ExtensionsTestRunner.js(46,24): error TS2339: Property '_codeToEvaluateBeforeTests' does not exist on type 'typeof ExtensionsTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/extensions_test_runner/ExtensionsTestRunner.js(50,33): error TS2339: Property 'RuntimeAgent' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/extensions_test_runner/ExtensionsTestRunner.js(55,24): error TS2339: Property '_pendingTests' does not exist on type 'typeof ExtensionsTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/extensions_test_runner/ExtensionsTestRunner.js(55,62): error TS2339: Property '_codeToEvaluateBeforeTests' does not exist on type 'typeof ExtensionsTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/extensions_test_runner/ExtensionsTestRunner.js(60,3): error TS2304: Cannot find name 'InspectorFrontendAPI'.
+node_modules/chrome-devtools-frontend/front_end/extensions_test_runner/ExtensionsTestRunner.js(63,30): error TS2339: Property 'initializeExtensions' does not exist on type 'typeof extensionServer'.
 node_modules/chrome-devtools-frontend/front_end/externs.js(37,8): error TS2339: Property 'observe' does not exist on type 'ObjectConstructor'.
 node_modules/chrome-devtools-frontend/front_end/externs.js(40,17): error TS2339: Property 'isMetaOrCtrlForTest' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/externs.js(43,17): error TS2339: Property 'code' does not exist on type 'Event'.
@@ -9023,12 +7625,12 @@ node_modules/chrome-devtools-frontend/front_end/externs.js(463,15): error TS1110
 node_modules/chrome-devtools-frontend/front_end/externs.js(499,15): error TS1110: Type expected.
 node_modules/chrome-devtools-frontend/front_end/externs.js(510,15): error TS1110: Type expected.
 node_modules/chrome-devtools-frontend/front_end/externs.js(549,130): error TS1003: Identifier expected.
-node_modules/chrome-devtools-frontend/front_end/externs.js(550,12): error TS2339: Property 'BeforeChangeObject' does not exist on type '{ (element: any, config: any): void; on: (obj: any, type: any, handler: any) => void; prototype: ...'.
+node_modules/chrome-devtools-frontend/front_end/externs.js(550,12): error TS2339: Property 'BeforeChangeObject' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/externs.js(552,126): error TS1003: Identifier expected.
-node_modules/chrome-devtools-frontend/front_end/externs.js(553,12): error TS2339: Property 'ChangeObject' does not exist on type '{ (element: any, config: any): void; on: (obj: any, type: any, handler: any) => void; prototype: ...'.
+node_modules/chrome-devtools-frontend/front_end/externs.js(553,12): error TS2339: Property 'ChangeObject' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/externs.js(565,13): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/externs.js(571,8): error TS2551: Property 'pos' does not exist on type '{ (element: any, config: any): void; on: (obj: any, type: any, handler: any) => void; prototype: ...'. Did you mean 'Pos'?
-node_modules/chrome-devtools-frontend/front_end/externs.js(572,8): error TS2339: Property 'start' does not exist on type '{ (element: any, config: any): void; on: (obj: any, type: any, handler: any) => void; prototype: ...'.
+node_modules/chrome-devtools-frontend/front_end/externs.js(571,8): error TS2551: Property 'pos' does not exist on type 'typeof CodeMirror'. Did you mean 'Pos'?
+node_modules/chrome-devtools-frontend/front_end/externs.js(572,8): error TS2339: Property 'start' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/externs.js(623,8): error TS2339: Property 'dispatchStandaloneTestRunnerMessages' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/externs.js(630,19): error TS2339: Property 'animate' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/externs.js(654,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
@@ -9042,76 +7644,42 @@ node_modules/chrome-devtools-frontend/front_end/externs.js(770,1): error TS8022:
 node_modules/chrome-devtools-frontend/front_end/externs.js(803,13): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/externs.js(805,19): error TS2339: Property 'context' does not exist on type 'Console'.
 node_modules/chrome-devtools-frontend/front_end/externs.js(811,13): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(10,48): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(28,40): error TS2339: Property 'keysArray' does not exist on type 'Map<(Anonymous class), any>'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(29,79): error TS2339: Property 'MaxWorkers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(77,50): error TS2339: Property 'Task' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(103,50): error TS2339: Property 'Task' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(119,42): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(129,35): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(133,43): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(162,50): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(172,48): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(179,50): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(189,49): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(197,50): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(214,34): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(224,34): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(235,31): error TS2339: Property 'MaxWorkers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(240,31): error TS2339: Property 'Task' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(255,31): error TS2339: Property 'FormatResult' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(259,27): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
+node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(28,40): error TS2339: Property 'keysArray' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
+node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(162,70): error TS2694: Namespace '(Anonymous class)' has no exported member 'CSSRule'.
+node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(172,68): error TS2694: Namespace '(Anonymous class)' has no exported member 'CSSRule'.
+node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(197,70): error TS2694: Namespace '(Anonymous class)' has no exported member 'OutlineItem'.
+node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(224,54): error TS2694: Namespace '(Anonymous class)' has no exported member 'CSSRule'.
+node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(259,47): error TS2694: Namespace '(Anonymous class)' has no exported member 'FormatMapping'.
 node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(264,70): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(265,31): error TS2339: Property 'FormatMapping' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(267,93): error TS1003: Identifier expected.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(268,31): error TS2339: Property 'OutlineItem' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(270,31): error TS2339: Property 'JSOutlineItem' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(268,31): error TS2551: Property 'OutlineItem' does not exist on type 'typeof (Anonymous class)'. Did you mean 'JSOutlineItem'?
 node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(285,2): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(286,31): error TS2339: Property 'TextRange' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(288,31): error TS2339: Property 'CSSProperty' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(292,27): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(296,27): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(298,27): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(305,31): error TS2339: Property 'CSSStyleRule' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(309,27): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(315,35): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
+node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(292,47): error TS2694: Namespace '(Anonymous class)' has no exported member 'TextRange'.
+node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(296,47): error TS2694: Namespace '(Anonymous class)' has no exported member 'TextRange'.
+node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(298,47): error TS2694: Namespace '(Anonymous class)' has no exported member 'TextRange'.
+node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(309,47): error TS2694: Namespace '(Anonymous class)' has no exported member 'TextRange'.
 node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(322,2): error TS1003: Identifier expected.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(323,31): error TS2339: Property 'CSSAtRule' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(323,31): error TS2551: Property 'CSSAtRule' does not exist on type 'typeof (Anonymous class)'. Did you mean 'SCSSRule'?
 node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(327,2): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(328,31): error TS2300: Duplicate identifier 'CSSRule'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(328,31): error TS2339: Property 'CSSRule' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(330,31): error TS2339: Property 'SCSSProperty' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(332,27): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(334,27): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(336,27): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(343,31): error TS2339: Property 'SCSSRule' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(345,34): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(347,34): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(349,27): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
+node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(328,31): error TS2551: Property 'CSSRule' does not exist on type 'typeof (Anonymous class)'. Did you mean 'SCSSRule'?
+node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(332,47): error TS2694: Namespace '(Anonymous class)' has no exported member 'TextRange'.
+node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(334,47): error TS2694: Namespace '(Anonymous class)' has no exported member 'TextRange'.
+node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(336,47): error TS2694: Namespace '(Anonymous class)' has no exported member 'TextRange'.
+node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(345,54): error TS2694: Namespace '(Anonymous class)' has no exported member 'TextRange'.
+node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(349,47): error TS2694: Namespace '(Anonymous class)' has no exported member 'TextRange'.
 node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(358,18): error TS2551: Property '_formatterWorkerPool' does not exist on type 'typeof Formatter'. Did you mean 'FormatterWorkerPool'?
 node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(359,15): error TS2551: Property '_formatterWorkerPool' does not exist on type 'typeof Formatter'. Did you mean 'FormatterWorkerPool'?
 node_modules/chrome-devtools-frontend/front_end/formatter/FormatterWorkerPool.js(360,20): error TS2551: Property '_formatterWorkerPool' does not exist on type 'typeof Formatter'. Did you mean 'FormatterWorkerPool'?
-node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(39,40): error TS2694: Namespace 'Formatter' has no exported member 'FormatterSourceMapping'.
-node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(41,21): error TS2339: Property 'format' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(54,21): error TS2339: Property 'locationToPosition' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(64,21): error TS2339: Property 'positionToLocation' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(65,32): error TS2339: Property 'upperBound' does not exist on type 'number[]'.
-node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(81,42): error TS2694: Namespace 'Formatter' has no exported member 'FormatterSourceMapping'.
 node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(89,36): error TS2345: Argument of type 'V' is not assignable to parameter of type 'string'.
-node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(94,25): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
 node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(98,31): error TS2339: Property 'computeLineEndings' does not exist on type 'string'.
-node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(99,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(111,42): error TS2694: Namespace 'Formatter' has no exported member 'FormatterSourceMapping'.
-node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(114,23): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
+node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(98,74): error TS2339: Property 'computeLineEndings' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(127,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(134,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(173,25): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(189,29): error TS2339: Property 'locationToPosition' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(192,32): error TS2339: Property 'positionToLocation' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(203,29): error TS2339: Property 'locationToPosition' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(205,32): error TS2339: Property 'positionToLocation' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(173,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'FormatMapping'.
 node_modules/chrome-devtools-frontend/front_end/formatter/ScriptFormatter.js(215,28): error TS2339: Property 'upperBound' does not exist on type 'number[]'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker.js(5,11): error TS2339: Property 'Runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker.js(6,8): error TS2339: Property 'importScripts' does not exist on type 'Window'.
@@ -9157,14 +7725,12 @@ node_modules/chrome-devtools-frontend/front_end/formatter_worker/ESTreeWalker.js
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/ESTreeWalker.js(65,66): error TS2345: Argument of type '{ quasis: { start: number; end: number; type: string; body: any; declarations: any[]; properties:...' is not assignable to parameter of type '{ start: number; end: number; type: string; body: any; declarations: any[]; properties: any[]; in...'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/FormattedContentBuilder.js(47,39): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/FormatterWorker.js(32,30): error TS1138: Parameter declaration expected.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/FormatterWorker.js(43,20): error TS2339: Property 'eol' does not exist on type '{ pos: number; start: number; }'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/FormatterWorker.js(44,24): error TS2339: Property 'token' does not exist on type 'void'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/FormatterWorker.js(45,26): error TS2339: Property 'current' does not exist on type '{ pos: number; start: number; }'.
+node_modules/chrome-devtools-frontend/front_end/formatter_worker/FormatterWorker.js(46,20): error TS2345: Argument of type 'void' is not assignable to parameter of type 'string'.
+node_modules/chrome-devtools-frontend/front_end/formatter_worker/FormatterWorker.js(46,69): error TS2339: Property 'length' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/FormatterWorker.js(51,3): error TS2322: Type '(line: string, callback: (arg0: string, arg1: string, arg2: number, arg3: number) => any) => void' is not assignable to type '(arg0: string) => any'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/FormatterWorker.js(58,26): error TS1110: Type expected.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/FormatterWorker.js(70,52): error TS2339: Property 'parse' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/FormatterWorker.js(96,3): error TS2554: Expected 2-3 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/FormatterWorker.js(96,31): error TS2339: Property 'RelaxedJSONParser' does not exist on type 'typeof FormatterWorker'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/FormatterWorker.js(103,44): error TS2345: Argument of type '{ ecmaVersion: number; }' is not assignable to parameter of type '{ [x: string]: boolean; }'.
   Property 'ecmaVersion' is incompatible with index signature.
     Type 'number' is not assignable to type 'boolean'.
@@ -9191,56 +7757,15 @@ node_modules/chrome-devtools-frontend/front_end/formatter_worker/FormatterWorker
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/FormatterWorker.js(303,13): error TS2403: Subsequent variable declarations must have the same type.  Variable 'formatter' must be of type '(Anonymous class)', but here has type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/FormatterWorker.js(304,9): error TS2554: Expected 2 arguments, but got 4.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/FormatterWorker.js(313,3): error TS2554: Expected 2-3 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/FormatterWorker.js(333,46): error TS2339: Property 'parse' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/FormatterWorker.js(334,24): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(29,31): error TS2694: Namespace 'FormatterWorker' has no exported member 'HTMLModel'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(40,31): error TS2694: Namespace 'FormatterWorker' has no exported member 'HTMLModel'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(58,31): error TS2694: Namespace 'FormatterWorker' has no exported member 'HTMLModel'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(67,31): error TS2694: Namespace 'FormatterWorker' has no exported member 'HTMLModel'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(77,31): error TS2694: Namespace 'FormatterWorker' has no exported member 'HTMLModel'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(87,31): error TS2694: Namespace 'FormatterWorker' has no exported member 'HTMLModel'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(94,31): error TS2694: Namespace 'FormatterWorker' has no exported member 'HTMLModel'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(95,31): error TS2694: Namespace 'FormatterWorker' has no exported member 'HTMLModel'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(121,54): error TS2339: Property 'SupportedJavaScriptMimeTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(138,31): error TS2339: Property 'SupportedJavaScriptMimeTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(149,45): error TS2339: Property 'ParseState' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(150,52): error TS2339: Property 'Element' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(151,60): error TS2339: Property 'Tag' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(153,39): error TS2339: Property 'Tag' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(98,21): error TS2339: Property 'isWhitespace' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(171,7): error TS2554: Expected 0-1 arguments, but got 2.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(174,33): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(181,55): error TS2339: Property 'Token' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(185,33): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(187,41): error TS2339: Property 'Tag' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(205,49): error TS2339: Property 'Token' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(217,31): error TS2694: Namespace 'FormatterWorker' has no exported member 'HTMLModel'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(220,39): error TS2339: Property 'ParseState' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(263,31): error TS2694: Namespace 'FormatterWorker' has no exported member 'HTMLModel'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(275,31): error TS2694: Namespace 'FormatterWorker' has no exported member 'HTMLModel'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(279,76): error TS2339: Property 'SelfClosingTags' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(280,45): error TS2339: Property 'Tag' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(286,31): error TS2694: Namespace 'FormatterWorker' has no exported member 'HTMLModel'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(290,36): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(294,57): error TS2339: Property 'AutoClosingTags' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(295,37): error TS2339: Property 'AutoClosingTags' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(301,50): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(302,49): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(308,33): error TS2694: Namespace 'FormatterWorker' has no exported member 'HTMLModel'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(310,34): error TS2694: Namespace 'FormatterWorker' has no exported member 'HTMLModel'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(313,44): error TS2339: Property 'Tag' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(318,31): error TS2694: Namespace 'FormatterWorker' has no exported member 'HTMLModel'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(326,31): error TS2694: Namespace 'FormatterWorker' has no exported member 'HTMLModel'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(329,34): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(330,52): error TS2339: Property 'Element' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(338,32): error TS2694: Namespace 'FormatterWorker' has no exported member 'HTMLModel'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(345,32): error TS2694: Namespace 'FormatterWorker' has no exported member 'HTMLModel'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(352,32): error TS2694: Namespace 'FormatterWorker' has no exported member 'HTMLModel'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(359,27): error TS2339: Property 'SelfClosingTags' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(365,27): error TS2339: Property 'AutoClosingTags' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(391,27): error TS2339: Property 'ParseState' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(401,27): error TS2339: Property 'Token' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(419,27): error TS2339: Property 'Tag' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(441,27): error TS2339: Property 'Element' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(174,33): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(185,33): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(290,36): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(301,50): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(302,49): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/formatter_worker/HTMLFormatter.js(329,34): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/JavaScriptFormatter.js(54,42): error TS2345: Argument of type '{ ranges: false; ecmaVersion: number; preserveParens: true; }' is not assignable to parameter of type '{ [x: string]: boolean; }'.
   Property 'ecmaVersion' is incompatible with index signature.
     Type 'number' is not assignable to type 'boolean'.
@@ -9313,29 +7838,22 @@ node_modules/chrome-devtools-frontend/front_end/formatter_worker/JavaScriptOutli
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/JavaScriptOutline.js(74,22): error TS2339: Property 'generator' does not exist on type '{ start: number; end: number; type: string; body: any; declarations: any[]; properties: any[]; in...'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/JavaScriptOutline.js(78,22): error TS2339: Property 'async' does not exist on type '{ start: number; end: number; type: string; body: any; declarations: any[]; properties: any[]; in...'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/JavaScriptOutline.js(155,5): error TS2554: Expected 2-3 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(4,17): error TS2339: Property 'RelaxedJSONParser' does not exist on type 'typeof FormatterWorker'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(7,17): error TS2339: Property 'RelaxedJSONParser' does not exist on type 'typeof FormatterWorker'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(13,17): error TS2339: Property 'RelaxedJSONParser' does not exist on type 'typeof FormatterWorker'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(26,17): error TS2339: Property 'RelaxedJSONParser' does not exist on type 'typeof FormatterWorker'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(27,34): error TS2339: Property 'RelaxedJSONParser' does not exist on type 'typeof FormatterWorker'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(28,32): error TS2339: Property 'RelaxedJSONParser' does not exist on type 'typeof FormatterWorker'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(41,39): error TS2694: Namespace 'FormatterWorker' has no exported member 'RelaxedJSONParser'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(44,47): error TS2694: Namespace 'FormatterWorker' has no exported member 'RelaxedJSONParser'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(57,31): error TS2694: Namespace 'FormatterWorker' has no exported member 'RelaxedJSONParser'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(89,47): error TS2694: Namespace 'FormatterWorker' has no exported member 'RelaxedJSONParser'.
+node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(41,57): error TS2694: Namespace '__object' has no exported member 'Context'.
+node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(44,65): error TS2694: Namespace '__object' has no exported member 'Context'.
+node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(57,49): error TS2694: Namespace '__object' has no exported member 'Context'.
+node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(89,65): error TS2694: Namespace '__object' has no exported member 'Context'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(93,13): error TS2403: Subsequent variable declarations must have the same type.  Variable 'newTip' must be of type '{ [x: string]: any; }', but here has type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(96,47): error TS2694: Namespace 'FormatterWorker' has no exported member 'RelaxedJSONParser'.
+node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(96,65): error TS2694: Namespace '__object' has no exported member 'Context'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(104,32): error TS2339: Property 'value' does not exist on type '{ start: number; end: number; type: string; body: any; declarations: any[]; properties: any[]; in...'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(159,20): error TS2339: Property 'value' does not exist on type '{ start: number; end: number; type: string; body: any; declarations: any[]; properties: any[]; in...'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(180,2): error TS1003: Identifier expected.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(181,17): error TS2339: Property 'RelaxedJSONParser' does not exist on type 'typeof FormatterWorker'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/RelaxedJSONParser.js(181,35): error TS2300: Duplicate identifier 'Context'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(4,10): error TS2304: Cannot find name 'define'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(4,35): error TS2304: Cannot find name 'define'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(4,48): error TS2304: Cannot find name 'define'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(527,43): error TS2339: Property 'startNode' does not exist on type '{ options: { [x: string]: any; }; sourceFile: any; keywords: RegExp; reservedWords: RegExp; reser...'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(528,8): error TS2339: Property 'nextToken' does not exist on type '{ options: { [x: string]: any; }; sourceFile: any; keywords: RegExp; reservedWords: RegExp; reser...'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(529,15): error TS2339: Property 'parseTopLevel' does not exist on type '{ options: { [x: string]: any; }; sourceFile: any; keywords: RegExp; reservedWords: RegExp; reser...'.
+node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(527,43): error TS2339: Property 'startNode' does not exist on type '{ options: any; sourceFile: any; keywords: RegExp; reservedWords: RegExp; reservedWordsStrict: Re...'.
+node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(528,8): error TS2339: Property 'nextToken' does not exist on type '{ options: any; sourceFile: any; keywords: RegExp; reservedWords: RegExp; reservedWordsStrict: Re...'.
+node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(529,15): error TS2339: Property 'parseTopLevel' does not exist on type '{ options: any; sourceFile: any; keywords: RegExp; reservedWords: RegExp; reservedWordsStrict: Re...'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(1674,55): error TS2362: The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(2451,7): error TS2339: Property 'pos' does not exist on type 'SyntaxError'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(2451,22): error TS2339: Property 'loc' does not exist on type 'SyntaxError'.
@@ -9364,8 +7882,8 @@ node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(2611,8): error TS2339: Property 'exprAllowed' does not exist on type '{ label: any; keyword: any; beforeExpr: boolean; startsExpr: boolean; isLoop: boolean; isAssign: ...'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(2634,22): error TS2304: Cannot find name 'Packages'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(2634,77): error TS2304: Cannot find name 'Packages'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(3362,5): error TS2339: Property 'nextToken' does not exist on type '{ options: { [x: string]: any; }; sourceFile: any; keywords: RegExp; reservedWords: RegExp; reser...'.
-node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(3363,12): error TS2339: Property 'parseExpression' does not exist on type '{ options: { [x: string]: any; }; sourceFile: any; keywords: RegExp; reservedWords: RegExp; reser...'.
+node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(3362,5): error TS2339: Property 'nextToken' does not exist on type '{ options: any; sourceFile: any; keywords: RegExp; reservedWords: RegExp; reservedWordsStrict: Re...'.
+node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn.js(3363,12): error TS2339: Property 'parseExpression' does not exist on type '{ options: any; sourceFile: any; keywords: RegExp; reservedWords: RegExp; reservedWordsStrict: Re...'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn_loose.js(4,10): error TS2304: Cannot find name 'define'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn_loose.js(4,35): error TS2304: Cannot find name 'define'.
 node_modules/chrome-devtools-frontend/front_end/formatter_worker/acorn/acorn_loose.js(4,48): error TS2304: Cannot find name 'define'.
@@ -9457,15 +7975,7 @@ node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapPr
 node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(321,28): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
 node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(366,28): error TS2339: Property '_panelReset' does not exist on type 'typeof HeapProfilerTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(366,48): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
-node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(421,39): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(423,46): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(456,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(468,45): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(487,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(493,45): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(535,42): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(590,17): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
-node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(598,50): error TS2339: Property 'instance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(614,34): error TS2339: Property 'HeapProfilerAgent' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(615,26): error TS2339: Property '_takeAndOpenSnapshotCallback' does not exist on type 'typeof HeapProfilerTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(624,13): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
@@ -9473,8 +7983,6 @@ node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapPr
 node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(633,43): error TS2339: Property '_takeAndOpenSnapshotCallback' does not exist on type 'typeof HeapProfilerTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(634,28): error TS2339: Property '_takeAndOpenSnapshotCallback' does not exist on type 'typeof HeapProfilerTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(635,25): error TS2339: Property '_dataGrid' does not exist on type 'typeof HeapProfilerTestRunner'.
-node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(638,74): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(642,69): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(647,26): error TS2551: Property '_showProfileWhenAdded' does not exist on type 'typeof HeapProfilerTestRunner'. Did you mean 'showProfileWhenAdded'?
 node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(652,30): error TS2551: Property '_showProfileWhenAdded' does not exist on type 'typeof HeapProfilerTestRunner'. Did you mean 'showProfileWhenAdded'?
 node_modules/chrome-devtools-frontend/front_end/heap_profiler_test_runner/HeapProfilerTestRunner.js(653,8): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
@@ -9495,25 +8003,11 @@ node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapsho
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(87,5): error TS2322: Type 'void' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(144,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(149,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(149,35): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'HeapSnapshotItem'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(164,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(164,35): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'HeapSnapshotItem'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(187,16): error TS2339: Property 'nodeIndex' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(188,5): error TS2322: Type 'void' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(314,5): error TS2322: Type 'void' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(347,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(665,34): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'HeapSnapshotItemIndexProvider'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(684,35): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'HeapSnapshotItem'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(688,31): error TS2339: Property 'itemForIndex' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(705,34): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'HeapSnapshotItemIterator'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(706,43): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'HeapSnapshotItem'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(719,27): error TS2339: Property 'hasNext' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(724,35): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'HeapSnapshotItem'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(727,27): error TS2339: Property 'item' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(734,20): error TS2339: Property 'next' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(739,27): error TS2339: Property 'hasNext' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(739,69): error TS2339: Property 'item' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(740,22): error TS2339: Property 'next' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(759,27): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(778,52): error TS2339: Property 'HeapSnapshotProgressEvent' does not exist on type 'typeof HeapSnapshotModel'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(787,52): error TS2339: Property 'HeapSnapshotProgressEvent' does not exist on type 'typeof HeapSnapshotModel'.
@@ -9521,8 +8015,6 @@ node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapsho
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(918,34): error TS2345: Argument of type 'Uint32Array' is not assignable to parameter of type 'number[]'.
   Property 'push' is missing in type 'Uint32Array'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(920,34): error TS2345: Argument of type 'Uint32Array' is not assignable to parameter of type 'number[]'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1020,35): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'JSHeapSnapshotEdge'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1028,35): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'JSHeapSnapshotRetainerEdge'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1045,5): error TS2322: Type 'void' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1051,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1058,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
@@ -9538,18 +8030,18 @@ node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapsho
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1314,63): error TS2339: Property 'baseSystemDistance' does not exist on type 'typeof HeapSnapshotModel'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1345,12): error TS2339: Property 'nodeIndex' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1355,31): error TS2345: Argument of type 'void' is not assignable to parameter of type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1369,76): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'HeapSnapshot'.
+node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1369,89): error TS2694: Namespace '(Anonymous class)' has no exported member 'AggregatedInfo'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1370,4): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1424,59): error TS2322: Type '{ aggregatesByClassName: { [x: string]: any; }; aggregatesByClassIndex: { [x: string]: any; }; }' is not assignable to type '{ aggregatesByClassName: { [x: string]: any; }; }'.
   Object literal may only specify known properties, but 'aggregatesByClassIndex' does not exist in type '{ aggregatesByClassName: { [x: string]: any; }; }'. Did you mean to write 'aggregatesByClassName'?
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1428,50): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'HeapSnapshot'.
+node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1428,63): error TS2694: Namespace '(Anonymous class)' has no exported member 'AggregatedInfo'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1447,12): error TS2339: Property 'nodeIndex' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1448,29): error TS2339: Property 'classIndex' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1454,39): error TS2345: Argument of type 'void' is not assignable to parameter of type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1455,17): error TS2339: Property 'selfSize' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1456,47): error TS2339: Property 'retainedSize' does not exist on type 'void'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1476,75): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'HeapSnapshot'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1476,165): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'HeapSnapshot'.
+node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1476,88): error TS2694: Namespace '(Anonymous class)' has no exported member 'AggregatedInfo'.
+node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1476,178): error TS2694: Namespace '(Anonymous class)' has no exported member 'AggregatedInfo'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1483,15): error TS2339: Property 'nodeIndex' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1484,15): error TS2339: Property 'nodeIndex' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1485,22): error TS2339: Property 'id' does not exist on type 'void'.
@@ -9570,47 +8062,45 @@ node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapsho
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1974,10): error TS2339: Property 'countDelta' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(1975,10): error TS2339: Property 'sizeDelta' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2021,80): error TS2339: Property 'edges' does not exist on type 'void'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2021,89): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
+node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2021,89): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; itemForIndex(newIndex: number): { [x: string]: any; itemIndex(): number; seri...'.
+  Types of property 'itemForIndex' are incompatible.
+    Type '(index: number) => (Anonymous class)' is not assignable to type '(newIndex: number) => { [x: string]: any; itemIndex(): number; serialize(): any; }'.
+      Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; itemIndex(): number; serialize(): any; }'.
+        Property '_snapshot' does not exist on type '{ [x: string]: any; itemIndex(): number; serialize(): any; }'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2032,80): error TS2339: Property 'edges' does not exist on type 'void'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2032,89): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2032,89): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; itemForIndex(newIndex: number): { [x: string]: any; itemIndex(): number; seri...'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2057,80): error TS2339: Property 'retainers' does not exist on type 'void'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2057,93): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
+node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2057,93): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; itemForIndex(newIndex: number): { [x: string]: any; itemIndex(): number; seri...'.
+  Types of property 'itemForIndex' are incompatible.
+    Type '(index: number) => (Anonymous class)' is not assignable to type '(newIndex: number) => { [x: string]: any; itemIndex(): number; serialize(): any; }'.
+      Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; itemIndex(): number; serialize(): any; }'.
+        Property '_snapshot' does not exist on type '{ [x: string]: any; itemIndex(): number; serialize(): any; }'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2118,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2126,33): error TS2339: Property 'AggregatedInfo' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2164,34): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'HeapSnapshotItemIterator'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2165,34): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'HeapSnapshotItemIndexProvider'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2170,31): error TS2339: Property 'hasNext' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2182,50): error TS2339: Property 'hasNext' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2182,70): error TS2339: Property 'next' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2183,42): error TS2339: Property 'item' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2205,12): error TS2339: Property 'sort' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2218,38): error TS2339: Property 'itemForIndex' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2239,34): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'HeapSnapshotItemIndexProvider'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2244,13): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2244,28): error TS2352: Type '(arg0: (Anonymous class)) => boolean' cannot be converted to type '(arg0: () => void) => boolean'.
-  Types of parameters 'arg0' and 'arg0' are incompatible.
-    Type '() => void' is not comparable to type '(Anonymous class)'.
-      Property '_snapshot' is missing in type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2244,64): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'HeapSnapshotItem'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2263,32): error TS2339: Property 'item' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2244,13): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; hasNext(): boolean; item(): { [x: string]: any; itemIndex(): number; serializ...'.
+  Types of property 'item' are incompatible.
+    Type '() => (Anonymous class)' is not assignable to type '() => { [x: string]: any; itemIndex(): number; serialize(): any; }'.
+      Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; itemIndex(): number; serialize(): any; }'.
+        Property '_snapshot' does not exist on type '{ [x: string]: any; itemIndex(): number; serialize(): any; }'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2283,13): error TS2339: Property 'nodeIndex' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2287,13): error TS2339: Property 'nodeIndex' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2322,28): error TS2339: Property 'sortRange' does not exist on type 'number[]'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2324,28): error TS2339: Property 'sortRange' does not exist on type 'number[]'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2326,28): error TS2339: Property 'sortRange' does not exist on type 'number[]'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2340,68): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2341,15): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2340,68): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; itemForIndex(newIndex: number): { [x: string]: any; itemIndex(): number; seri...'.
+  Types of property 'itemForIndex' are incompatible.
+    Type '(index: number) => (Anonymous class)' is not assignable to type '(newIndex: number) => { [x: string]: any; itemIndex(): number; serialize(): any; }'.
+      Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; itemIndex(): number; serialize(): any; }'.
+        Property '_snapshot' does not exist on type '{ [x: string]: any; itemIndex(): number; serialize(): any; }'.
+node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2341,15): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; itemForIndex(newIndex: number): { [x: string]: any; itemIndex(): number; seri...'.
+  Types of property 'itemForIndex' are incompatible.
+    Type '(index: number) => (Anonymous class)' is not assignable to type '(newIndex: number) => { [x: string]: any; itemIndex(): number; serialize(): any; }'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2353,12): error TS2339: Property 'nodeIndex' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2354,16): error TS2339: Property 'id' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2397,13): error TS2339: Property 'nodeIndex' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2398,13): error TS2339: Property 'nodeIndex' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2416,26): error TS2339: Property 'sortRange' does not exist on type 'number[]'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2453,35): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'JSHeapSnapshotEdge'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2462,35): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'JSHeapSnapshotRetainerEdge'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2473,26): error TS2339: Property 'isInvisible' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2508,16): error TS2339: Property 'isHidden' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(2509,62): error TS2339: Property 'rawName' does not exist on type '(Anonymous class)'.
@@ -9630,12 +8120,10 @@ node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapsho
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(3002,32): error TS2339: Property '_flagsOfNode' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(3003,32): error TS2339: Property '_nodeFlags' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(3005,32): error TS2339: Property '_nodeFlags' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(3025,35): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'JSHeapSnapshotEdge'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(3039,27): error TS2345: Argument of type 'string | number' is not assignable to parameter of type 'string'.
   Type 'number' is not assignable to type 'string'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(3092,28): error TS2345: Argument of type 'string | number' is not assignable to parameter of type 'string'.
   Type 'number' is not assignable to type 'string'.
-node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(3170,35): error TS2694: Namespace 'HeapSnapshotWorker' has no exported member 'JSHeapSnapshotRetainerEdge'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshot.js(3216,12): error TS2339: Property 'Runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshotLoader.js(132,47): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/heap_snapshot_worker/HeapSnapshotWorker.js(31,3): error TS2554: Expected 2-3 arguments, but got 1.
@@ -9675,41 +8163,34 @@ node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(45
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(45,59): error TS2339: Property 'keyCode' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(189,10): error TS2339: Property 'events' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(221,10): error TS2339: Property 'events' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(253,24): error TS2503: Cannot find namespace 'InspectorFrontendHostAPI'.
-node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(258,16): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(407,15): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(445,23): error TS2503: Cannot find namespace 'InspectorFrontendHostAPI'.
+node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(253,49): error TS2694: Namespace 'InspectorFrontendHostAPI' has no exported member 'LoadNetworkResourceResult'.
+node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(407,19): error TS2694: Namespace 'Adb' has no exported member 'Config'.
+node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(445,48): error TS2694: Namespace 'InspectorFrontendHostAPI' has no exported member 'ContextMenuDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(471,12): error TS2538: Type 'string[]' cannot be used as an index type.
-node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(491,40): error TS2339: Property 'dispatchEventToListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(501,38): error TS2339: Property 'dispatchEventToListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(513,10): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(518,12): error TS2304: Cannot find name 'InspectorFrontendHostAPI'.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(520,36): error TS2339: Property 'InspectorFrontendHost' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(521,8): error TS2339: Property 'InspectorFrontendHost' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(527,14): error TS2339: Property 'InspectorFrontendHost' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(527,38): error TS2322: Type '(Anonymous class)' is not assignable to type 'typeof InspectorFrontendHost'.
   Property 'events' is missing in type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(551,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
+node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(551,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; addEventListener(eventType: symbol, listener: (arg0: any) => any, thisObject?...'.
+  Property '_listeners' does not exist on type '{ [x: string]: any; addEventListener(eventType: symbol, listener: (arg0: any) => any, thisObject?...'.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(557,10): error TS2339: Property 'InspectorFrontendAPI' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(561,19): error TS2694: Namespace 'Common' has no exported member 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHost.js(576,3): error TS2322: Type 'V' is not assignable to type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(7,8): error TS2339: Property 'InspectorFrontendHostAPI' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(16,4): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(17,26): error TS2300: Duplicate identifier 'ContextMenuDescriptor'.
-node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(17,26): error TS2339: Property 'ContextMenuDescriptor' does not exist on type '{ (): void; Events: { [x: string]: any; AddExtensions: symbol; AppendedToURL: symbol; CanceledSav...'.
+node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(17,26): error TS2339: Property 'ContextMenuDescriptor' does not exist on type 'typeof InspectorFrontendHostAPI'.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(23,4): error TS1003: Identifier expected.
-node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(24,26): error TS2339: Property 'LoadNetworkResourceResult' does not exist on type '{ (): void; Events: { [x: string]: any; AddExtensions: symbol; AppendedToURL: symbol; CanceledSav...'.
+node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(24,26): error TS2339: Property 'LoadNetworkResourceResult' does not exist on type 'typeof InspectorFrontendHostAPI'.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(118,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(123,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(128,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(133,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(210,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(218,24): error TS2503: Cannot find namespace 'InspectorFrontendHostAPI'.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(246,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(263,15): error TS2503: Cannot find namespace 'Adb'.
+node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(263,19): error TS2694: Namespace 'Adb' has no exported member 'Config'.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(299,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(312,23): error TS2503: Cannot find namespace 'InspectorFrontendHostAPI'.
+node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(312,48): error TS2694: Namespace 'InspectorFrontendHostAPI' has no exported member 'ContextMenuDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/host/InspectorFrontendHostAPI.js(332,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/host/Platform.js(32,13): error TS2551: Property '_platform' does not exist on type 'typeof Host'. Did you mean 'platform'?
 node_modules/chrome-devtools-frontend/front_end/host/Platform.js(33,10): error TS2551: Property '_platform' does not exist on type 'typeof Host'. Did you mean 'platform'?
@@ -9730,89 +8211,44 @@ node_modules/chrome-devtools-frontend/front_end/host/Platform.js(74,12): error T
 node_modules/chrome-devtools-frontend/front_end/host/Platform.js(77,12): error TS2551: Property '_fontFamily' does not exist on type 'typeof Host'. Did you mean 'fontFamily'?
 node_modules/chrome-devtools-frontend/front_end/host/Platform.js(80,12): error TS2551: Property '_fontFamily' does not exist on type 'typeof Host'. Did you mean 'fontFamily'?
 node_modules/chrome-devtools-frontend/front_end/host/Platform.js(83,15): error TS2551: Property '_fontFamily' does not exist on type 'typeof Host'. Did you mean 'fontFamily'?
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(4,6): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(6,6): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(8,6): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(11,20): error TS2694: Namespace 'Common' has no exported member 'OutputStream'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(14,6): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(15,8): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(15,44): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(16,15): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(22,6): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(23,8): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(24,15): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(31,6): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(32,8): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(40,6): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(42,8): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(56,20): error TS2694: Namespace 'Common' has no exported member 'OutputStream'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(59,6): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(60,23): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
 node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(72,25): error TS2339: Property 'loadNetworkResource' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(75,15): error TS2503: Cannot find namespace 'InspectorFrontendHostAPI'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(80,10): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(87,10): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(88,34): error TS2503: Cannot find namespace 'InspectorFrontendHostAPI'.
-node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(92,34): error TS2503: Cannot find namespace 'InspectorFrontendHostAPI'.
-node_modules/chrome-devtools-frontend/front_end/host/UserMetrics.js(39,33): error TS2339: Property '_PanelCodes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/host/UserMetrics.js(40,45): error TS2339: Property '_PanelCodes' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(75,40): error TS2694: Namespace 'InspectorFrontendHostAPI' has no exported member 'LoadNetworkResourceResult'.
+node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(88,59): error TS2694: Namespace 'InspectorFrontendHostAPI' has no exported member 'LoadNetworkResourceResult'.
+node_modules/chrome-devtools-frontend/front_end/host/ResourceLoader.js(92,59): error TS2694: Namespace 'InspectorFrontendHostAPI' has no exported member 'LoadNetworkResourceResult'.
 node_modules/chrome-devtools-frontend/front_end/host/UserMetrics.js(41,27): error TS2339: Property 'recordEnumeratedHistogram' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/host/UserMetrics.js(52,20): error TS2694: Namespace 'Host' has no exported member 'UserMetrics'.
-node_modules/chrome-devtools-frontend/front_end/host/UserMetrics.js(55,45): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/host/UserMetrics.js(52,32): error TS2694: Namespace '(Anonymous class)' has no exported member 'Action'.
 node_modules/chrome-devtools-frontend/front_end/host/UserMetrics.js(56,27): error TS2339: Property 'recordEnumeratedHistogram' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/host/UserMetrics.js(65,18): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/host/UserMetrics.js(99,18): error TS2339: Property '_PanelCodes' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(11,25): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(15,48): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(18,46): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(21,48): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(27,51): error TS2339: Property 'Presets' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(28,82): error TS2339: Property 'Presets' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(35,5): error TS2554: Expected 6-7 arguments, but got 5.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(38,40): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(47,18): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(57,19): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(84,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(90,31): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(100,38): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(100,59): error TS2339: Property 'x' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(100,68): error TS2339: Property 'y' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(102,36): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(103,16): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(103,33): error TS2339: Property 'offsetX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(104,62): error TS2339: Property 'offsetY' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(114,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(125,30): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(126,16): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(134,39): error TS2339: Property 'x' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(134,48): error TS2339: Property 'y' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(142,39): error TS2339: Property 'x' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(142,48): error TS2339: Property 'y' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(149,29): error TS2694: Namespace 'InlineEditor' has no exported member 'BezierEditor'.
+node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(149,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'PresetCategory'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(153,37): error TS2339: Property 'createSVGChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(155,33): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(167,30): error TS2339: Property 'createSVGChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(183,28): error TS2694: Namespace 'InlineEditor' has no exported member 'BezierEditor'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(193,23): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
+node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(183,41): error TS2694: Namespace '(Anonymous class)' has no exported member 'PresetCategory'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(197,13): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(211,12): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(242,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(246,27): error TS2339: Property 'Presets' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(270,103): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierEditor.js(271,27): error TS2339: Property 'PresetCategory' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierUI.js(24,18): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierUI.js(29,40): error TS2339: Property 'Height' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierUI.js(69,30): error TS2339: Property 'createSVGChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierUI.js(85,32): error TS2339: Property 'createSVGChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierUI.js(92,18): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierUI.js(100,31): error TS2345: Argument of type 'number' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierUI.js(101,32): error TS2345: Argument of type 'number' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierUI.js(102,9): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierUI.js(103,21): error TS2339: Property 'createSVGChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierUI.js(110,14): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierUI.js(113,14): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierUI.js(116,14): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/BezierUI.js(128,23): error TS2339: Property 'Height' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(11,25): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(14,43): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(15,79): error TS2555: Expected at least 2 arguments, but got 1.
@@ -9822,44 +8258,31 @@ node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(24,50): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(25,38): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(26,50): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(28,57): error TS2339: Property 'canvasSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(29,58): error TS2339: Property 'canvasSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(31,57): error TS2339: Property 'canvasSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(32,81): error TS2339: Property 'sliderThumbRadius' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(33,5): error TS2554: Expected 6-7 arguments, but got 5.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(38,29): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(39,56): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(42,45): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(43,66): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(53,23): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(71,71): error TS2339: Property 'maxRange' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(96,18): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(97,18): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(98,21): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(99,23): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(100,22): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(101,24): error TS2339: Property 'value' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(123,71): error TS2339: Property 'canvasSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(125,49): error TS2339: Property 'canvasSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(143,76): error TS2339: Property 'sliderThumbRadius' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(148,74): error TS2339: Property 'sliderThumbRadius' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(162,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(169,72): error TS2339: Property 'value' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(177,25): error TS2339: Property 'value' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(178,25): error TS2339: Property 'selectionStart' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(179,25): error TS2339: Property 'selectionEnd' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(179,60): error TS2339: Property 'value' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(181,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(191,47): error TS2339: Property 'defaultUnit' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(201,26): error TS2339: Property 'classList' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(202,67): error TS2339: Property 'value' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(213,24): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(216,26): error TS2339: Property 'value' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(218,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(224,40): error TS2339: Property 'value' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(225,105): error TS2339: Property 'value' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(227,66): error TS2339: Property 'value' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(227,103): error TS2339: Property 'defaultUnit' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(229,28): error TS2339: Property 'classList' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(235,20): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(239,20): error TS2339: Property 'value' does not exist on type 'Element'.
@@ -9867,108 +8290,28 @@ node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(246,24): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(249,25): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(250,26): error TS2339: Property 'value' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(253,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(262,28): error TS2339: Property 'value' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(262,97): error TS2339: Property 'defaultUnit' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(263,23): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(267,30): error TS2339: Property 'value' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(267,101): error TS2339: Property 'defaultUnit' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(268,25): error TS2339: Property 'value' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(271,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(281,33): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(284,31): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(286,77): error TS2339: Property 'sliderThumbRadius' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(295,24): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(299,103): error TS2339: Property 'maxRange' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(300,103): error TS2339: Property 'maxRange' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(304,103): error TS2339: Property 'defaultUnit' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(306,103): error TS2339: Property 'defaultUnit' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(310,105): error TS2339: Property 'defaultUnit' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(314,105): error TS2339: Property 'defaultUnit' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(317,18): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(318,18): error TS2339: Property 'value' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(322,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(335,15): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(337,20): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(339,20): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(341,20): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(346,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(350,30): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(351,66): error TS2339: Property 'maxRange' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(351,105): error TS2339: Property 'maxRange' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(355,94): error TS2339: Property 'defaultUnit' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(356,20): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(361,30): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(362,66): error TS2339: Property 'maxRange' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(362,105): error TS2339: Property 'maxRange' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(366,94): error TS2339: Property 'defaultUnit' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(367,20): error TS2339: Property 'value' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(371,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(375,18): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(377,19): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(381,21): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(386,18): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(387,19): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(394,14): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(395,14): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(396,14): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(397,14): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(413,19): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(416,74): error TS2339: Property 'maxRange' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(417,74): error TS2339: Property 'maxRange' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(418,40): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(423,30): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(428,30): error TS2339: Property 'maxRange' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(430,30): error TS2339: Property 'defaultUnit' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(432,30): error TS2339: Property 'sliderThumbRadius' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowEditor.js(434,30): error TS2339: Property 'canvasSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(19,49): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(19,92): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(46,28): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(46,79): error TS2339: Property 'Regex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(62,46): error TS2339: Property 'Regex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(62,76): error TS2339: Property 'Regex' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(63,31): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(79,61): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(85,61): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(91,62): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(93,63): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(94,69): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(96,63): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(97,69): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(99,63): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(102,63): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(107,52): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(108,52): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(109,52): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(110,52): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(111,52): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(112,52): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(139,58): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(140,56): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(162,58): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(163,69): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(164,70): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(173,58): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(175,72): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(176,73): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(185,58): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(186,53): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(245,48): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(247,53): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(249,53): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(251,53): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(253,53): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(255,53): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(265,29): error TS2339: Property '_Part' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(293,66): error TS2339: Property 'Regex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/CSSShadowModel.js(318,24): error TS2339: Property 'Regex' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/ColorSwatch.js(16,35): error TS2339: Property '_constructor' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/ColorSwatch.js(17,32): error TS2339: Property '_constructor' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/ColorSwatch.js(21,83): error TS2339: Property '_constructor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/ColorSwatch.js(36,27): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/ColorSwatch.js(96,23): error TS2694: Namespace 'Common' has no exported member 'Color'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/ColorSwatch.js(103,22): error TS2694: Namespace 'Common' has no exported member 'Color'.
+node_modules/chrome-devtools-frontend/front_end/inline_editor/ColorSwatch.js(96,29): error TS2694: Namespace '(Anonymous class)' has no exported member 'Format'.
+node_modules/chrome-devtools-frontend/front_end/inline_editor/ColorSwatch.js(103,28): error TS2694: Namespace '(Anonymous class)' has no exported member 'Format'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/ColorSwatch.js(131,30): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/ColorSwatch.js(132,31): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/ColorSwatch.js(138,10): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
@@ -9985,11 +8328,10 @@ node_modules/chrome-devtools-frontend/front_end/inline_editor/ColorSwatch.js(227
 node_modules/chrome-devtools-frontend/front_end/inline_editor/ColorSwatch.js(228,36): error TS2339: Property '_constructor' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/ColorSwatch.js(232,91): error TS2339: Property '_constructor' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/ColorSwatch.js(248,29): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/ColorSwatch.js(248,103): error TS2339: Property 'Regex' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/ColorSwatch.js(290,10): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/ColorSwatch.js(291,33): error TS2339: Property 'createChild' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/SwatchPopoverHelper.js(12,48): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/inline_editor/SwatchPopoverHelper.js(13,50): error TS2339: Property 'MarginBehavior' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/inline_editor/SwatchPopoverHelper.js(12,35): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; SetExactSize: symbol; SetExactWidthMaxHeight: symbol; MeasureContent: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/inline_editor/SwatchPopoverHelper.js(13,37): error TS2345: Argument of type 'symbol' is not assignable to parameter of type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/SwatchPopoverHelper.js(14,64): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/SwatchPopoverHelper.js(26,16): error TS2339: Property 'relatedTarget' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/inline_editor/SwatchPopoverHelper.js(26,39): error TS2339: Property 'relatedTarget' does not exist on type 'Event'.
@@ -10001,31 +8343,17 @@ node_modules/chrome-devtools-frontend/front_end/inline_editor/SwatchPopoverHelpe
 node_modules/chrome-devtools-frontend/front_end/integration_test_runner.js(5,10): error TS2339: Property 'testRunner' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/integration_test_runner.js(6,3): error TS2304: Cannot find name 'testRunner'.
 node_modules/chrome-devtools-frontend/front_end/integration_test_runner.js(7,3): error TS2304: Cannot find name 'testRunner'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(42,38): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(43,44): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(48,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(55,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(84,15): error TS2339: Property 'which' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(86,64): error TS2339: Property 'ScrollRectSelection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(90,58): error TS2339: Property 'Selection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(91,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(90,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Layer: symbol; ScrollRect: symbol; Snapshot: symbol; }' and 'symbol'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(95,24): error TS2694: Namespace 'Protocol' has no exported member 'LayerTree'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(105,64): error TS2339: Property '_slowScrollRectNames' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(112,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(119,22): error TS2339: Property 'nodeForSelfOrAncestor' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(120,34): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(102,25): error TS2339: Property 'scrollRectIndex' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(120,78): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(121,62): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(126,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(138,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(159,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(161,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(169,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(179,51): error TS2339: Property 'bytesToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(184,69): error TS2339: Property 'Selection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(185,33): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(184,20): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Layer: symbol; ScrollRect: symbol; Snapshot: symbol; }' and 'symbol'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(191,46): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(193,38): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(194,52): error TS2555: Expected at least 2 arguments, but got 1.
@@ -10035,9 +8363,6 @@ node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(198,58): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(199,53): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(200,45): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(225,47): error TS2339: Property 'CompositingReasonDetail' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(238,30): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(245,30): error TS2339: Property 'CompositingReasonDetail' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(246,18): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(247,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(248,13): error TS2555: Expected at least 2 arguments, but got 1.
@@ -10069,120 +8394,45 @@ node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(288,25): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(289,19): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(290,27): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(293,30): error TS2339: Property '_slowScrollRectNames' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(294,14): error TS2339: Property 'ScrollRectType' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(294,48): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(295,14): error TS2339: Property 'ScrollRectType' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(295,48): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(296,14): error TS2339: Property 'ScrollRectType' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(296,48): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(297,14): error TS2339: Property 'ScrollRectType' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerDetailsView.js(297,47): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(41,38): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(59,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(65,60): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(73,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(78,60): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(109,21): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(113,18): error TS2339: Property 'drawsContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(116,59): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(118,53): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(119,31): error TS2339: Property 'parent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(123,112): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(132,20): error TS2339: Property 'drawsContent' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(150,61): error TS2339: Property 'root' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(151,31): error TS2339: Property '_layer' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(152,16): error TS2554: Expected 2-4 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(164,54): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(196,28): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(199,25): error TS2339: Property '_layer' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(199,60): error TS2339: Property 'LayerSelection' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(199,80): error TS2339: Property '_layer' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(209,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(215,46): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(220,28): error TS2339: Property 'nodeForSelfOrAncestor' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(222,11): error TS2339: Property 'createTextChild' does not exist on type 'DocumentFragment'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(222,45): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(222,107): error TS2339: Property 'id' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(223,25): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(224,69): error TS2339: Property 'width' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(224,90): error TS2339: Property 'height' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerTreeOutline.js(245,30): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(13,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(18,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(31,23): error TS2339: Property 'Selection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(33,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(34,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(42,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(43,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(51,28): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(58,20): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(65,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(76,23): error TS2339: Property 'Selection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(86,23): error TS2339: Property 'LayerSelection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(86,76): error TS2339: Property 'Selection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(88,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(92,33): error TS2339: Property 'Selection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(97,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(101,50): error TS2339: Property 'Selection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(101,102): error TS2339: Property 'layer' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(108,23): error TS2339: Property 'ScrollRectSelection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(108,81): error TS2339: Property 'Selection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(110,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(114,33): error TS2339: Property 'Selection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(120,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(124,50): error TS2339: Property 'Selection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(125,14): error TS2339: Property 'layer' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(132,23): error TS2339: Property 'SnapshotSelection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(132,79): error TS2339: Property 'Selection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(134,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(33,47): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(51,48): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(92,11): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; Layer: symbol; ScrollRect: symbol; Snapshot: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(101,12): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Layer: symbol; ScrollRect: symbol; Snapshot: symbol; }' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(114,11): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; Layer: symbol; ScrollRect: symbol; Snapshot: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(124,12): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Layer: symbol; ScrollRect: symbol; Snapshot: symbol; }' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(125,84): error TS2339: Property 'scrollRectIndex' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(135,19): error TS2694: Namespace 'SDK' has no exported member 'SnapshotWithRect'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(138,33): error TS2339: Property 'Selection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(144,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(148,50): error TS2339: Property 'Selection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(148,82): error TS2339: Property 'layer' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(138,11): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; Layer: symbol; ScrollRect: symbol; Snapshot: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(148,12): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Layer: symbol; ScrollRect: symbol; Snapshot: symbol; }' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(149,34): error TS2339: Property '_snapshot' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(153,20): error TS2694: Namespace 'SDK' has no exported member 'SnapshotWithRect'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(165,37): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(173,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(191,12): error TS2339: Property 'setLayerTree' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(195,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(198,31): error TS2339: Property 'Selection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(204,12): error TS2339: Property 'hoverObject' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(208,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(211,31): error TS2339: Property 'Selection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(215,12): error TS2339: Property 'selectObject' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(219,28): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(226,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(227,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(231,9): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(235,7): error TS2554: Expected 3 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/LayerViewHost.js(247,41): error TS2345: Argument of type 'boolean' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(44,30): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(44,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(47,38): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(51,41): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(54,47): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(89,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(132,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(139,27): error TS2694: Namespace 'LayerViewer' has no exported member 'Layers3DView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(140,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(148,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(152,47): error TS2339: Property 'OutlineType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(156,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(160,47): error TS2339: Property 'OutlineType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(161,47): error TS2339: Property 'OutlineType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(165,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(139,40): error TS2694: Namespace '(Anonymous class)' has no exported member 'OutlineType'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(143,25): error TS2538: Type '{ [x: string]: any; Hovered: string; Selected: string; }' cannot be used as an index type.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(152,22): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Hovered: string; Selected: string; }'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(160,22): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Hovered: string; Selected: string; }'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(161,22): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Hovered: string; Selected: string; }'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(166,29): error TS2694: Namespace 'SDK' has no exported member 'SnapshotWithRect'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(169,52): error TS2339: Property 'Selection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(170,54): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(169,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Layer: symbol; ScrollRect: symbol; Snapshot: symbol; }' and 'symbol'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(172,39): error TS2694: Namespace 'SDK' has no exported member 'SnapshotWithRect'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(179,37): error TS2694: Namespace 'SDK' has no exported member 'SnapshotWithRect'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(187,21): error TS2339: Property 'getContext' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(210,75): error TS2339: Property 'FragmentShader' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(211,73): error TS2339: Property 'VertexShader' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(215,25): error TS2339: Property 'vertexPositionAttribute' does not exist on type 'WebGLProgram'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(216,58): error TS2339: Property 'vertexPositionAttribute' does not exist on type 'WebGLProgram'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(217,25): error TS2339: Property 'vertexColorAttribute' does not exist on type 'WebGLProgram'.
@@ -10192,69 +8442,21 @@ node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(220
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(222,25): error TS2339: Property 'pMatrixUniform' does not exist on type 'WebGLProgram'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(223,25): error TS2339: Property 'samplerUniform' does not exist on type 'WebGLProgram'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(253,31): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(257,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(268,19): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(285,51): error TS2339: Property 'pMatrixUniform' does not exist on type 'WebGLProgram'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(289,15): error TS2304: Cannot find name 'CSSMatrix'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(309,29): error TS2694: Namespace 'LayerViewer' has no exported member 'Layers3DView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(318,59): error TS2339: Property 'ChromeTexture' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(319,59): error TS2339: Property 'ChromeTexture' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(320,59): error TS2339: Property 'ChromeTexture' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(345,31): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(346,26): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(350,39): error TS2339: Property 'drawsContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(352,28): error TS2339: Property 'children' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(362,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(366,39): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(366,72): error TS2339: Property 'LayerSpacing' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(370,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(375,74): error TS2339: Property 'ScrollRectSpacing' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(379,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(386,57): error TS2339: Property 'width' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(387,58): error TS2339: Property 'height' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(391,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(396,47): error TS2339: Property 'LayerSelection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(397,45): error TS2339: Property 'Rectangle' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(398,28): error TS2339: Property 'quad' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(404,27): error TS2694: Namespace 'LayerViewer' has no exported member 'Layers3DView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(408,44): error TS2339: Property 'Selection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(409,54): error TS2339: Property 'OutlineType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(410,43): error TS2339: Property 'Selection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(411,54): error TS2339: Property 'OutlineType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(413,51): error TS2339: Property 'SelectedBorderColor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(415,51): error TS2339: Property 'HoveredBorderColor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(417,48): error TS2339: Property 'HoveredImageMaskColor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(423,51): error TS2339: Property 'BorderColor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(425,60): error TS2339: Property 'SelectedBorderWidth' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(425,107): error TS2339: Property 'BorderWidth' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(430,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(433,29): error TS2339: Property 'scrollRects' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(435,49): error TS2339: Property 'ScrollRectSelection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(436,47): error TS2339: Property 'Rectangle' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(438,49): error TS2339: Property 'ScrollRectBackgroundColor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(444,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(452,49): error TS2339: Property 'SnapshotSelection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(453,47): error TS2339: Property 'Rectangle' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(309,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'ChromeTexture'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(314,30): error TS2538: Type '{ [x: string]: any; Left: number; Middle: number; Right: number; }' cannot be used as an index type.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(463,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(466,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(470,49): error TS2339: Property 'LayerSelection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(471,47): error TS2339: Property 'Rectangle' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(472,30): error TS2339: Property 'quad' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(476,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(515,50): error TS2339: Property 'vertexPositionAttribute' does not exist on type 'WebGLProgram'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(516,50): error TS2339: Property 'textureCoordAttribute' does not exist on type 'WebGLProgram'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(517,50): error TS2339: Property 'vertexColorAttribute' does not exist on type 'WebGLProgram'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(522,40): error TS2339: Property 'samplerUniform' does not exist on type 'WebGLProgram'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(547,61): error TS2339: Property 'LayerSpacing' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(548,58): error TS2339: Property 'ViewportBorderWidth' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(552,99): error TS2339: Property 'ViewportBorderColor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(557,53): error TS2339: Property 'ViewportBorderWidth' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(559,48): error TS2339: Property 'image' does not exist on type 'WebGLTexture'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(561,49): error TS2339: Property 'image' does not exist on type 'WebGLTexture'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(561,94): error TS2339: Property 'image' does not exist on type 'WebGLTexture'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(565,50): error TS2339: Property 'ChromeTexture' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(566,97): error TS2339: Property 'image' does not exist on type 'WebGLTexture'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(576,27): error TS2694: Namespace 'LayerViewer' has no exported member 'Layers3DView'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(595,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(600,32): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(602,7): error TS2554: Expected 2 arguments, but got 1.
@@ -10266,89 +8468,40 @@ node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(625
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(625,47): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(626,14): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(626,47): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(633,28): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(641,21): error TS2339: Property 'clientX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(642,22): error TS2339: Property 'clientY' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(645,29): error TS2694: Namespace 'LayerViewer' has no exported member 'Layers3DView'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(670,22): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(672,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(693,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(695,65): error TS2339: Property 'Selection' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(695,22): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Layer: symbol; ScrollRect: symbol; Snapshot: symbol; }' and 'symbol'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(697,11): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(698,77): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(708,15): error TS2339: Property 'which' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(717,30): error TS2339: Property 'clientX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(718,30): error TS2339: Property 'clientY' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(726,44): error TS2339: Property 'clientX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(727,24): error TS2339: Property 'clientY' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(738,66): error TS2339: Property 'Selection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(739,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(738,23): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Layer: symbol; ScrollRect: symbol; Snapshot: symbol; }' and 'symbol'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(757,5): error TS2322: Type 'V' is not assignable to type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(761,67): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(762,26): error TS2339: Property 'LayerStyle' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(767,26): error TS2339: Property 'OutlineType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(776,26): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(784,26): error TS2339: Property 'ChromeTexture' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(793,26): error TS2339: Property 'ScrollRectTitles' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(794,21): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(795,22): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(796,22): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(799,26): error TS2339: Property 'FragmentShader' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(809,26): error TS2339: Property 'VertexShader' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(823,26): error TS2339: Property 'HoveredBorderColor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(824,26): error TS2339: Property 'SelectedBorderColor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(825,26): error TS2339: Property 'BorderColor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(826,26): error TS2339: Property 'ViewportBorderColor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(827,26): error TS2339: Property 'ScrollRectBackgroundColor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(828,26): error TS2339: Property 'HoveredImageMaskColor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(829,26): error TS2339: Property 'BorderWidth' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(830,26): error TS2339: Property 'SelectedBorderWidth' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(831,26): error TS2339: Property 'ViewportBorderWidth' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(833,26): error TS2339: Property 'LayerSpacing' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(834,26): error TS2339: Property 'ScrollRectSpacing' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(852,15): error TS2304: Cannot find name 'Image'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(858,13): error TS2339: Property 'image' does not exist on type 'WebGLTexture'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(861,81): error TS2339: Property 'image' does not exist on type 'WebGLTexture'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(874,26): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(874,53): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerTextureManager'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(876,28): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(906,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(927,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(928,26): error TS2694: Namespace 'SDK' has no exported member 'SnapshotWithRect'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(932,39): error TS2345: Argument of type 'any[][]' is not assignable to parameter of type 'Iterable<[any, any]>'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(941,59): error TS2339: Property 'Tile' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(963,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(964,35): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerTextureManager'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(971,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(999,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1003,30): error TS2339: Property 'snapshots' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1013,23): error TS2495: Type 'IterableIterator<any[]>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1026,26): error TS2339: Property 'Rectangle' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1028,27): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1079,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1013,23): error TS2495: Type 'IterableIterator<(Anonymous class)[]>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1080,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1084,22): error TS2339: Property 'quad' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1085,30): error TS2339: Property 'width' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1086,45): error TS2339: Property 'width' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1087,30): error TS2339: Property 'height' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1088,46): error TS2339: Property 'height' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1098,15): error TS2304: Cannot find name 'CSSMatrix'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1108,22): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1109,18): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1112,21): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1113,12): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1113,56): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1122,21): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1124,32): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1129,14): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1129,48): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1141,33): error TS2339: Property 'Tile' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1143,19): error TS2694: Namespace 'SDK' has no exported member 'SnapshotWithRect'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/Layers3DView.js(1175,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.js(42,49): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.js(43,48): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.js(44,40): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.js(53,53): error TS2339: Property 'Window' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.js(54,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.js(70,39): error TS2551: Property '_categories' does not exist on type 'typeof (Anonymous class)'. Did you mean 'categories'?
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.js(71,44): error TS2551: Property '_categories' does not exist on type 'typeof (Anonymous class)'. Did you mean 'categories'?
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.js(72,35): error TS2551: Property '_categories' does not exist on type 'typeof (Anonymous class)'. Did you mean 'categories'?
@@ -10362,11 +8515,9 @@ node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.j
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.js(128,35): error TS2551: Property '_logItemCategoriesMap' does not exist on type 'typeof (Anonymous class)'. Did you mean '_initLogItemCategories'?
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.js(158,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.js(267,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.js(267,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.js(300,19): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.js(314,27): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.js(315,28): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.js(349,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.js(412,27): error TS2339: Property '_logItem' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.js(418,27): error TS2339: Property '_logItem' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.js(495,11): error TS2339: Property 'createTextChild' does not exist on type 'DocumentFragment'.
@@ -10376,48 +8527,29 @@ node_modules/chrome-devtools-frontend/front_end/layer_viewer/PaintProfilerView.j
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(19,22): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(20,20): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(35,48): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(37,28): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(37,99): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(38,57): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(39,51): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(40,51): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(42,28): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(42,99): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(43,57): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(46,51): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(44,51): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(46,19): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Pan: string; Rotate: string; }'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(48,44): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(49,51): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(63,47): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(75,47): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(85,43): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(87,28): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(88,66): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(90,28): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(91,66): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(93,43): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(95,28): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(96,43): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(97,43): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(98,43): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(99,43): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(50,49): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(103,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(103,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(116,56): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(116,100): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(117,100): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(121,27): error TS2694: Namespace 'LayerViewer' has no exported member 'TransformController'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(116,9): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Pan: string; Rotate: string; }'.
+node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(121,47): error TS2694: Namespace '(Anonymous class)' has no exported member 'Modes'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(128,18): error TS2339: Property 'focus' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(144,18): error TS2339: Property 'focus' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(154,26): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(164,28): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(165,28): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(209,26): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(251,56): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(268,50): error TS2339: Property 'wheelDeltaY' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(270,28): error TS2339: Property 'clientX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(270,51): error TS2339: Property 'totalOffsetLeft' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(270,76): error TS2339: Property 'clientY' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(270,99): error TS2339: Property 'totalOffsetTop' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(277,56): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(279,53): error TS2339: Property 'clientY' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(280,53): error TS2339: Property 'clientX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(282,25): error TS2339: Property 'clientX' does not exist on type 'Event'.
@@ -10425,90 +8557,43 @@ node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(283,29): error TS2339: Property 'clientX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(284,29): error TS2339: Property 'clientY' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(292,18): error TS2339: Property 'focus' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(309,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layer_viewer/TransformController.js(316,33): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerPaintProfilerView.js(18,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(43,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(79,32): error TS2694: Namespace 'Protocol' has no exported member 'LayerTree'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(88,32): error TS2694: Namespace 'Protocol' has no exported member 'LayerTree'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(99,15): error TS2339: Property '_lastPaintRect' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(103,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(103,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(107,24): error TS2694: Namespace 'Protocol' has no exported member 'LayerTree'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(108,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(119,11): error TS2339: Property '_didPaint' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(120,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(130,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(130,57): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(133,23): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(151,31): error TS2694: Namespace 'Protocol' has no exported member 'LayerTree'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(152,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(171,32): error TS2694: Namespace 'Protocol' has no exported member 'LayerTree'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(221,24): error TS2694: Namespace 'Protocol' has no exported member 'LayerTree'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(246,20): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(262,28): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(270,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(273,15): error TS2339: Property '_parent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(276,11): error TS2339: Property '_parent' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(384,25): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(392,33): error TS2694: Namespace 'Protocol' has no exported member 'LayerTree'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(400,20): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(408,15): error TS1055: Type 'Promise<string[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(437,36): error TS2694: Namespace 'SDK' has no exported member 'SnapshotWithRect'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(449,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(458,24): error TS2694: Namespace 'Protocol' has no exported member 'LayerTree'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(470,23): error TS2339: Property 'StickyPositionConstraint' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(477,16): error TS2304: Cannot find name 'CSSMatrix'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(487,15): error TS2304: Cannot find name 'CSSMatrix'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(488,16): error TS2304: Cannot find name 'CSSMatrix'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(496,33): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(499,28): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(518,15): error TS2304: Cannot find name 'CSSMatrix'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(525,22): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(526,18): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(552,32): error TS2694: Namespace 'Protocol' has no exported member 'LayerTree'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(560,24): error TS2694: Namespace 'Protocol' has no exported member 'LayerTree'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayerTreeModel.js(561,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(53,34): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(54,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(61,38): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(63,28): error TS2339: Property 'DetailsViewTabs' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(63,53): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(66,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(105,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(106,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(118,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(119,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(138,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(143,33): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(150,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(153,45): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(158,55): error TS2339: Property 'DetailsViewTabs' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(160,32): error TS2339: Property 'DetailsViewTabs' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(160,58): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(163,53): error TS2339: Property 'DetailsViewTabs' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(169,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(172,49): error TS2339: Property 'DetailsViewTabs' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(187,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/layers/LayersPanel.js(194,20): error TS2339: Property 'DetailsViewTabs' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layers_test_runner/LayersTestRunner.js(11,25): error TS2551: Property '_layerTreeModel' does not exist on type 'typeof LayersTestRunner'. Did you mean 'layerTreeModel'?
 node_modules/chrome-devtools-frontend/front_end/layers_test_runner/LayersTestRunner.js(12,22): error TS2551: Property '_layerTreeModel' does not exist on type 'typeof LayersTestRunner'. Did you mean 'layerTreeModel'?
 node_modules/chrome-devtools-frontend/front_end/layers_test_runner/LayersTestRunner.js(12,51): error TS2339: Property 'mainTarget' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/layers_test_runner/LayersTestRunner.js(14,27): error TS2551: Property '_layerTreeModel' does not exist on type 'typeof LayersTestRunner'. Did you mean 'layerTreeModel'?
-node_modules/chrome-devtools-frontend/front_end/layers_test_runner/LayersTestRunner.js(19,34): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/layers_test_runner/LayersTestRunner.js(55,15): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
-node_modules/chrome-devtools-frontend/front_end/layers_test_runner/LayersTestRunner.js(66,71): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layers_test_runner/LayersTestRunner.js(95,71): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/layers_test_runner/LayersTestRunner.js(123,52): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/layers_test_runner/LayersTestRunner.js(130,3): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/main/ExecutionContextSelector.js(14,51): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/ExecutionContextSelector.js(15,37): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => any'.
 node_modules/chrome-devtools-frontend/front_end/main/ExecutionContextSelector.js(16,37): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => any'.
-node_modules/chrome-devtools-frontend/front_end/main/ExecutionContextSelector.js(19,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/ExecutionContextSelector.js(21,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/ExecutionContextSelector.js(23,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/ExecutionContextSelector.js(53,56): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/ExecutionContextSelector.js(57,58): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/ExecutionContextSelector.js(58,30): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/ExecutionContextSelector.js(59,31): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/ExecutionContextSelector.js(63,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
@@ -10529,140 +8614,96 @@ node_modules/chrome-devtools-frontend/front_end/main/Main.js(80,12): error TS233
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(105,38): error TS2339: Property 'setPreference' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(105,75): error TS2339: Property 'removePreference' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(106,31): error TS2339: Property 'clearPreferences' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(177,49): error TS2345: Argument of type 'typeof InspectorFrontendHost' is not assignable to parameter of type '{ (): void; Events: { [x: string]: any; AddExtensions: symbol; AppendedToURL: symbol; CanceledSav...'.
+node_modules/chrome-devtools-frontend/front_end/main/Main.js(177,49): error TS2345: Argument of type 'typeof InspectorFrontendHost' is not assignable to parameter of type 'typeof InspectorFrontendHostAPI'.
   Property 'Events' is missing in type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(188,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(192,32): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(193,32): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(194,32): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(195,32): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(201,14): error TS2551: Property 'networkProjectManager' does not exist on type 'typeof Bindings'. Did you mean 'NetworkProjectManager'?
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(202,14): error TS2551: Property 'resourceMapping' does not exist on type 'typeof Bindings'. Did you mean 'ResourceMapping'?
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(218,19): error TS2339: Property 'PauseListener' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(219,19): error TS2339: Property 'InspectedNodeRevealer' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/main/Main.js(204,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; rawLocationToUILocation(rawLocation: (Anonymous class)): (Anonymous class); u...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; rawLocationToUILocation(rawLocation: (Anonymous class)): (Anonymous class); u...'.
+node_modules/chrome-devtools-frontend/front_end/main/Main.js(204,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; rawLocationToUILocation(rawLocation: (Anonymous class)): (Anonymous class); u...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; rawLocationToUILocation(rawLocation: (Anonymous class)): (Anonymous class); u...'.
+    Property '_workspace' does not exist on type '{ [x: string]: any; rawLocationToUILocation(rawLocation: (Anonymous class)): (Anonymous class); u...'.
+node_modules/chrome-devtools-frontend/front_end/main/Main.js(208,5): error TS2322: Type '(Anonymous class)' is not assignable to type 'typeof extensionServer'.
+node_modules/chrome-devtools-frontend/front_end/main/Main.js(208,5): error TS2322: Type '(Anonymous class)' is not assignable to type 'typeof extensionServer'.
+  Property '_extensionAPITestHook' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(230,10): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(240,34): error TS2694: Namespace 'Common' has no exported member 'AppProvider'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(240,64): error TS2339: Property 'createApp' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(248,36): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(252,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(256,27): error TS2339: Property 'loadCompleted' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(258,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(261,27): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(270,24): error TS2694: Namespace 'Common' has no exported member 'QueryParamHandler'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(273,15): error TS2339: Property 'handleQueryParam' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(284,27): error TS2339: Property 'connectionReady' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(287,27): error TS2339: Property 'readyForTest' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(294,17): error TS2339: Property '_disconnectedScreenWithReasonWasShown' does not exist on type 'typeof Main'.
+node_modules/chrome-devtools-frontend/front_end/main/Main.js(302,32): error TS2339: Property 'initializeExtensions' does not exist on type 'typeof extensionServer'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(314,27): error TS2339: Property 'setWhitelistedShortcuts' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(318,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(321,24): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(324,40): error TS2694: Namespace 'Common' has no exported member 'Console'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(331,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(340,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(345,24): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(350,25): error TS2339: Property 'reveal' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(351,69): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(355,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(360,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(362,45): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(363,45): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(365,34): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(367,30): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(368,53): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(368,74): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(369,53): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(369,64): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(372,49): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(372,81): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(373,11): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(375,49): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(375,81): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(376,11): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(378,58): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(378,81): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(381,29): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(381,66): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(382,29): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(382,66): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(384,44): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(389,54): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(391,92): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(392,42): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(396,47): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(397,47): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(397,73): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(399,36): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(424,49): error TS2339: Property 'ownerDocument' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(428,19): error TS2339: Property 'handled' does not exist on type 'CustomEvent<any>'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(450,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(466,11): error TS2339: Property 'InspectorModel' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(472,12): error TS2339: Property 'registerInspectorDispatcher' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(473,12): error TS2339: Property 'inspectorAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(481,10): error TS2339: Property '_disconnectedScreenWithReasonWasShown' does not exist on type 'typeof Main'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(495,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(495,33): error TS2339: Property 'InspectorModel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(495,60): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(501,11): error TS2339: Property 'ReloadActionDelegate' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(528,11): error TS2339: Property 'ZoomActionDelegate' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(536,31): error TS2339: Property 'isHostedMode' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(541,31): error TS2339: Property 'zoomIn' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(544,31): error TS2339: Property 'zoomOut' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(547,31): error TS2339: Property 'resetZoom' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(558,11): error TS2339: Property 'SearchActionDelegate' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(567,65): error TS2339: Property 'deepActiveElement' does not exist on type 'Document'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(588,11): error TS2339: Property 'MainMenuItem' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(591,25): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(603,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
+node_modules/chrome-devtools-frontend/front_end/main/Main.js(599,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/main/Main.js(599,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(608,42): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(609,34): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(616,41): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(617,41): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(618,40): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(619,39): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(620,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(621,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(622,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(623,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(625,28): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(625,93): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(627,28): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(627,93): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(629,28): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(629,93): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(631,28): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(631,93): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(632,92): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(633,92): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(634,91): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(635,90): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/main/Main.js(636,41): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/main/Main.js(637,41): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/main/Main.js(638,41): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/main/Main.js(639,41): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(653,44): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(654,44): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(656,68): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(657,27): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(668,69): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(671,54): error TS2339: Property 'openInNewTab' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(678,11): error TS2339: Property 'NodeIndicator' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(682,32): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(683,67): error TS2339: Property 'openNodeFrontend' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(685,27): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(686,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(712,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(713,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(714,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/main/Main.js(702,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/main/Main.js(702,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(721,22): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(724,22): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(727,22): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(747,22): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(757,11): error TS2339: Property 'PauseListener' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(760,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(764,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(768,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(771,26): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(772,21): error TS2339: Property 'reveal' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(779,11): error TS2339: Property 'InspectedNodeRevealer' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(782,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(786,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(790,21): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(801,31): error TS2339: Property 'sendRawMessageForTesting' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(819,39): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(820,47): error TS2555: Expected at least 2 arguments, but got 1.
@@ -10670,23 +8711,18 @@ node_modules/chrome-devtools-frontend/front_end/main/Main.js(822,25): error TS23
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(823,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(824,38): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(825,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(833,41): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/main/Main.js(833,28): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; SetExactSize: symbol; SetExactWidthMaxHeight: symbol; MeasureContent: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(836,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(837,5): error TS2554: Expected 1 arguments, but got 0.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(852,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(853,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(854,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(855,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(864,41): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(868,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/main/Main.js(864,28): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; SetExactSize: symbol; SetExactWidthMaxHeight: symbol; MeasureContent: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(870,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(871,5): error TS2554: Expected 1 arguments, but got 0.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(874,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(900,55): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(907,12): error TS2339: Property 'pageAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(911,27): error TS2339: Property 'setOpenNewWindowForPopups' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(915,42): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/main/Main.js(944,15): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
 node_modules/chrome-devtools-frontend/front_end/main/Main.js(945,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/RenderingOptions.js(37,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/RenderingOptions.js(38,9): error TS2555: Expected at least 2 arguments, but got 1.
@@ -10697,21 +8733,13 @@ node_modules/chrome-devtools-frontend/front_end/main/RenderingOptions.js(45,9):
 node_modules/chrome-devtools-frontend/front_end/main/RenderingOptions.js(48,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/RenderingOptions.js(49,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/RenderingOptions.js(52,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/main/RenderingOptions.js(55,26): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
 node_modules/chrome-devtools-frontend/front_end/main/RenderingOptions.js(57,42): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/main/RenderingOptions.js(58,51): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/main/RenderingOptions.js(59,47): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/main/RenderingOptions.js(71,8): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
 node_modules/chrome-devtools-frontend/front_end/main/RequestAppBannerActionDelegate.js(18,14): error TS2339: Property 'pageAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/main/SimpleApp.js(15,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/main/SimpleApp.js(28,23): error TS2694: Namespace 'Common' has no exported member 'App'.
-node_modules/chrome-devtools-frontend/front_end/main/SimpleApp.js(31,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/main/SimpleApp.js(31,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/MobileThrottlingSelector.js(7,48): error TS2694: Namespace 'MobileThrottling' has no exported member 'MobileThrottlingConditionsGroup'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/MobileThrottlingSelector.js(7,100): error TS2694: Namespace 'MobileThrottling' has no exported member 'ConditionsList'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/MobileThrottlingSelector.js(14,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/MobileThrottlingSelector.js(16,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/MobileThrottlingSelector.js(17,34): error TS2694: Namespace 'MobileThrottling' has no exported member 'ConditionsList'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/MobileThrottlingSelector.js(23,32): error TS2694: Namespace 'MobileThrottling' has no exported member 'Conditions'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/MobileThrottlingSelector.js(31,33): error TS2694: Namespace 'MobileThrottling' has no exported member 'ConditionsList'.
@@ -10723,44 +8751,37 @@ node_modules/chrome-devtools-frontend/front_end/mobile_throttling/MobileThrottli
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/MobileThrottlingSelector.js(36,86): error TS2339: Property 'advancedMobilePresets' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/MobileThrottlingSelector.js(50,65): error TS2339: Property 'CustomConditions' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/NetworkThrottlingSelector.js(7,48): error TS2694: Namespace 'MobileThrottling' has no exported member 'NetworkThrottlingConditionsGroup'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/NetworkThrottlingSelector.js(7,95): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
+node_modules/chrome-devtools-frontend/front_end/mobile_throttling/NetworkThrottlingSelector.js(7,110): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/NetworkThrottlingSelector.js(9,15): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/NetworkThrottlingSelector.js(9,42): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/NetworkThrottlingSelector.js(17,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/NetworkThrottlingSelector.js(18,28): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/NetworkThrottlingSelector.js(24,21): error TS2339: Property 'reveal' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/NetworkThrottlingSelector.js(29,19): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
+node_modules/chrome-devtools-frontend/front_end/mobile_throttling/NetworkThrottlingSelector.js(9,57): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
+node_modules/chrome-devtools-frontend/front_end/mobile_throttling/NetworkThrottlingSelector.js(18,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
+node_modules/chrome-devtools-frontend/front_end/mobile_throttling/NetworkThrottlingSelector.js(29,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/NetworkThrottlingSelector.js(36,33): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/NetworkThrottlingSelector.js(36,89): error TS2339: Property 'NoThrottlingConditions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/NetworkThrottlingSelector.js(37,32): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/NetworkThrottlingSelector.js(37,84): error TS2339: Property 'networkPresets' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/NetworkThrottlingSelector.js(38,31): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/NetworkThrottlingSelector.js(43,47): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
+node_modules/chrome-devtools-frontend/front_end/mobile_throttling/NetworkThrottlingSelector.js(43,62): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(11,34): error TS2694: Namespace 'MobileThrottling' has no exported member 'CPUThrottlingRates'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(12,48): error TS2339: Property 'CPUThrottlingRates' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(15,49): error TS2339: Property 'cpuThrottlingPresets' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(16,17): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(16,44): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(18,21): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(19,67): error TS2339: Property 'NoThrottlingConditions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(20,21): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(23,82): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(28,57): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
+node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(16,59): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
+node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(18,36): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
+node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(20,36): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
+node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(28,57): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(emulationModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'emulationModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(44,42): error TS2694: Namespace 'MobileThrottling' has no exported member 'NetworkThrottlingConditionsGroup'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(45,29): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
+node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(45,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(61,47): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(61,77): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(89,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(89,37): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(91,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(92,98): error TS2339: Property 'OfflineConditions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(99,79): error TS2339: Property 'OfflineConditions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(105,100): error TS2339: Property 'OfflineConditions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(117,21): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(122,34): error TS2694: Namespace 'MobileThrottling' has no exported member 'ConditionsList'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(129,20): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(136,51): error TS2339: Property 'CustomConditions' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(137,57): error TS2339: Property 'CustomConditions' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(140,13): error TS2555: Expected at least 2 arguments, but got 1.
@@ -10769,41 +8790,30 @@ node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingMana
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(148,35): error TS2694: Namespace 'MobileThrottling' has no exported member 'ConditionsList'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(178,32): error TS2694: Namespace 'MobileThrottling' has no exported member 'CPUThrottlingRates'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(185,54): error TS2339: Property 'CPUThrottlingRates' does not exist on type 'typeof MobileThrottling'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(186,53): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(186,36): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(188,20): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(191,25): error TS2495: Type 'Set<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(194,70): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(202,54): error TS2339: Property 'CPUThrottlingRates' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(218,82): error TS2339: Property 'selectedIndex' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(224,32): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(235,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(242,36): error TS2339: Property 'ActionDelegate' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(251,77): error TS2339: Property 'NoThrottlingConditions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(255,77): error TS2339: Property 'OfflineConditions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingManager.js(266,15): error TS2339: Property 'singleton' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(6,18): error TS2339: Property 'CPUThrottlingRates' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(14,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(20,18): error TS2300: Duplicate identifier 'Conditions'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(20,18): error TS2339: Property 'Conditions' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(23,18): error TS2339: Property 'NoThrottlingConditions' does not exist on type 'typeof MobileThrottling'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(24,29): error TS2339: Property 'NoThrottlingConditions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(25,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(26,31): error TS2339: Property 'NoThrottlingConditions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(27,39): error TS2339: Property 'CPUThrottlingRates' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(31,18): error TS2339: Property 'OfflineConditions' does not exist on type 'typeof MobileThrottling'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(32,29): error TS2339: Property 'OfflineConditions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(33,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(34,31): error TS2339: Property 'OfflineConditions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(35,39): error TS2339: Property 'CPUThrottlingRates' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(39,18): error TS2339: Property 'LowEndMobileConditions' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(40,10): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(41,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(42,31): error TS2339: Property 'Slow3GConditions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(43,39): error TS2339: Property 'CPUThrottlingRates' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(47,18): error TS2339: Property 'MidTierMobileConditions' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(48,10): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(49,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(50,31): error TS2339: Property 'Fast3GConditions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(51,39): error TS2339: Property 'CPUThrottlingRates' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(56,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(60,18): error TS2339: Property 'PlaceholderConditions' does not exist on type 'typeof MobileThrottling'.
@@ -10823,9 +8833,6 @@ node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPres
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(83,18): error TS2339: Property 'advancedMobilePresets' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(84,20): error TS2339: Property 'OfflineConditions' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(88,18): error TS2339: Property 'networkPresets' does not exist on type 'typeof MobileThrottling'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(89,22): error TS2339: Property 'Fast3GConditions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(90,22): error TS2339: Property 'Slow3GConditions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(91,22): error TS2339: Property 'OfflineConditions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(95,18): error TS2339: Property 'cpuThrottlingPresets' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(96,20): error TS2339: Property 'CPUThrottlingRates' does not exist on type 'typeof MobileThrottling'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingPresets.js(97,20): error TS2339: Property 'CPUThrottlingRates' does not exist on type 'typeof MobileThrottling'.
@@ -10838,7 +8845,7 @@ node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSett
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(44,36): error TS2339: Property 'length' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(51,53): error TS2339: Property 'length' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(51,61): error TS2345: Argument of type '{ title: string; download: number; upload: number; latency: number; }' is not assignable to parameter of type 'T'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(61,38): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
+node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(61,53): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(63,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(67,13): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(68,13): error TS2339: Property 'createChild' does not exist on type 'Element'.
@@ -10847,17 +8854,15 @@ node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSett
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(72,13): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(73,13): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(84,10): error TS2339: Property 'splice' does not exist on type 'V'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(91,18): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(95,38): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
+node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(95,53): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(106,12): error TS2339: Property 'push' does not exist on type 'V'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(113,19): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(116,38): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(126,19): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(132,36): error TS2339: Property 'Editor' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(116,53): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
+node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(136,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(138,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(140,69): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(142,69): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(144,69): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(146,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(152,61): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(153,71): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(157,59): error TS2555: Expected at least 2 arguments, but got 1.
@@ -10868,42 +8873,40 @@ node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSett
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(186,78): error TS2365: Operator '<=' cannot be applied to types 'string' and 'number'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(197,50): error TS2365: Operator '>=' cannot be applied to types 'string' and 'number'.
 node_modules/chrome-devtools-frontend/front_end/mobile_throttling/ThrottlingSettingsTab.js(197,64): error TS2365: Operator '<=' cannot be applied to types 'string' and 'number'.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(12,29): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(14,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(18,32): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(19,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(21,42): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(22,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(23,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(24,44): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(25,51): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(26,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(28,17): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(28,36): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(35,20): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(35,43): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(41,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(28,51): error TS2694: Namespace '(Anonymous class)' has no exported member 'BlockedPattern'.
+node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(35,17): error TS2315: Type '(Anonymous class)' is not generic.
+node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(35,58): error TS2694: Namespace '(Anonymous class)' has no exported member 'BlockedPattern'.
 node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(52,39): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(53,47): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(55,27): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(62,33): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(63,31): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(73,19): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
+node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(73,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'BlockedPattern'.
 node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(80,28): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(84,13): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(85,13): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(92,19): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
+node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(92,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'BlockedPattern'.
 node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(96,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(109,19): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(120,19): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(121,19): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(131,19): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(132,18): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(147,19): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(147,42): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(153,36): error TS2339: Property 'Editor' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(109,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'BlockedPattern'.
+node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(120,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'BlockedPattern'.
+node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(131,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'BlockedPattern'.
+node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(147,16): error TS2315: Type '(Anonymous class)' is not generic.
+node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(147,57): error TS2694: Namespace '(Anonymous class)' has no exported member 'BlockedPattern'.
+node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(155,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(157,9): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(158,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(193,28): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(226,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/network/BlockedURLsPane.js(239,25): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(17,47): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(17,56): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(18,25): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(19,27): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(20,27): error TS2555: Expected at least 2 arguments, but got 1.
@@ -10911,46 +8914,30 @@ node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.
 node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(25,20): error TS2339: Property 'setStriped' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(26,20): error TS2339: Property 'setStickToBottom' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(27,20): error TS2339: Property 'markColumnAsSortedBy' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(27,67): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(29,20): error TS2339: Property 'addEventListener' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(29,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(31,20): error TS2339: Property 'setName' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(32,20): error TS2339: Property 'asWidget' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(39,20): error TS2339: Property 'rootNode' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(42,34): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'NODE_TYPE'.
-node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(44,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(51,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(55,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(58,35): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
+node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(58,50): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventSourceMessage'.
 node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(59,32): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(63,39): error TS2339: Property 'sortColumnId' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(66,53): error TS2339: Property 'Comparators' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(69,58): error TS2339: Property 'isSortOrderAscending' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(78,19): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
+node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(78,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventSourceMessage'.
 node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(85,14): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(86,14): error TS2339: Property 'title' does not exist on type 'Element'.
+node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(104,13): error TS2315: Type 'Object' is not generic.
 node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(104,29): error TS1005: '>' expected.
-node_modules/chrome-devtools-frontend/front_end/network/EventSourceMessagesView.js(105,32): error TS2339: Property 'Comparators' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/HARWriter.js(33,22): error TS2694: Namespace 'Common' has no exported member 'OutputStream'.
-node_modules/chrome-devtools-frontend/front_end/network/HARWriter.js(35,22): error TS2694: Namespace 'Common' has no exported member 'Progress'.
 node_modules/chrome-devtools-frontend/front_end/network/HARWriter.js(36,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/network/HARWriter.js(42,18): error TS2339: Property 'isCanceled' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/network/HARWriter.js(50,15): error TS1055: Type 'Promise<string>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/network/HARWriter.js(54,23): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/HARWriter.js(70,66): error TS2339: Property '_jsonIndent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/HARWriter.js(74,21): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
-node_modules/chrome-devtools-frontend/front_end/network/HARWriter.js(86,22): error TS2694: Namespace 'Common' has no exported member 'OutputStream'.
+node_modules/chrome-devtools-frontend/front_end/network/HARWriter.js(74,36): error TS2694: Namespace '(Anonymous class)' has no exported member 'ContentData'.
 node_modules/chrome-devtools-frontend/front_end/network/HARWriter.js(89,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/network/HARWriter.js(93,23): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/HARWriter.js(95,94): error TS2339: Property '_chunkSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/HARWriter.js(96,59): error TS2339: Property '_chunkSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/HARWriter.js(97,20): error TS2339: Property 'write' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/network/HARWriter.js(105,19): error TS2339: Property '_jsonIndent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/HARWriter.js(108,19): error TS2339: Property '_chunkSize' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkConfigView.js(12,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkConfigView.js(14,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkConfigView.js(25,36): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkConfigView.js(28,44): error TS2339: Property '_userAgentGroups' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkConfigView.js(30,49): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkConfigView.js(38,28): error TS2339: Property 'selectedIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkConfigView.js(41,27): error TS2339: Property 'value' does not exist on type 'Element'.
@@ -10972,7 +8959,6 @@ node_modules/chrome-devtools-frontend/front_end/network/NetworkConfigView.js(80,
 node_modules/chrome-devtools-frontend/front_end/network/NetworkConfigView.js(80,61): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkConfigView.js(94,39): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkConfigView.js(102,39): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkConfigView.js(103,28): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
 node_modules/chrome-devtools-frontend/front_end/network/NetworkConfigView.js(104,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkConfigView.js(108,39): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkConfigView.js(110,52): error TS2339: Property 'createChild' does not exist on type 'Element'.
@@ -10984,21 +8970,12 @@ node_modules/chrome-devtools-frontend/front_end/network/NetworkConfigView.js(137
 node_modules/chrome-devtools-frontend/front_end/network/NetworkConfigView.js(138,34): error TS2339: Property 'disabled' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkConfigView.js(140,64): error TS2345: Argument of type 'string | V' is not assignable to parameter of type 'string'.
   Type 'V' is not assignable to type 'string'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkConfigView.js(146,27): error TS2339: Property '_userAgentGroups' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(49,24): error TS2694: Namespace 'Network' has no exported member 'NetworkNode'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(52,29): error TS2339: Property '_themedBackgroundColorsCache' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(53,34): error TS2339: Property '_themedBackgroundColorsCache' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(55,42): error TS2339: Property '_backgroundColors' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(56,61): error TS2339: Property '_backgroundColors' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(57,78): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(59,25): error TS2339: Property '_themedBackgroundColorsCache' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(60,29): error TS2694: Namespace 'Network' has no exported member 'NetworkNode'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(61,32): error TS2339: Property '_themedBackgroundColorsCache' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(49,36): error TS2694: Namespace '(Anonymous class)' has no exported member '_SupportedBackgroundColors'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(57,62): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(60,41): error TS2694: Namespace '(Anonymous class)' has no exported member '_SupportedBackgroundColors'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(84,21): error TS2339: Property 'createTD' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(102,14): error TS2339: Property 'selected' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(103,77): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(104,22): error TS2551: Property 'isStriped' does not exist on type '(Anonymous class)'. Did you mean 'setStriped'?
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(114,63): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(118,24): error TS2339: Property 'existingElement' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(130,11): error TS2339: Property 'setStriped' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(172,16): error TS2339: Property 'attached' does not exist on type '(Anonymous class)'.
@@ -11006,15 +8983,11 @@ node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(1
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(221,11): error TS2339: Property 'clearFlatNodes' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(233,26): error TS2339: Property 'hasChildren' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(239,29): error TS2339: Property 'flatChildren' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(251,21): error TS2339: Property '_backgroundColors' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(273,4): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(274,21): error TS2339: Property '_SupportedBackgroundColors' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(277,21): error TS2339: Property '_themedBackgroundColorsCache' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(276,33): error TS2694: Namespace '(Anonymous class)' has no exported member '_SupportedBackgroundColors'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(279,96): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(280,21): error TS2339: Property '_ProductEntryInfo' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(348,31): error TS2694: Namespace 'ProductRegistry' has no exported member 'Registry'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(358,33): error TS2339: Property 'nameForUrl' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(359,33): error TS2339: Property 'nameForUrl' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(392,25): error TS2339: Property 'displayType' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(393,25): error TS2339: Property 'displayType' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(413,12): error TS2339: Property '_initiatorCell' does not exist on type '(Anonymous class)'.
@@ -11029,11 +9002,9 @@ node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(4
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(583,64): error TS2339: Property 'attached' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(601,64): error TS2339: Property 'attached' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(680,11): error TS2551: Property 'createCells' does not exist on type '(Anonymous class)'. Did you mean 'createCell'?
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(683,27): error TS2339: Property 'entryForUrl' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(695,13): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(696,13): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(774,11): error TS2339: Property 'select' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(775,71): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(786,10): error TS2339: Property 'element' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(795,27): error TS2339: Property 'openInNewTab' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(809,28): error TS2339: Property 'leftPadding' does not exist on type '(Anonymous class)'.
@@ -11065,17 +9036,13 @@ node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(8
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(883,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(885,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(899,39): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(901,31): error TS2339: Property 'InitiatorType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(902,14): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(909,36): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(912,31): error TS2339: Property 'InitiatorType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(913,14): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(922,36): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(925,31): error TS2339: Property 'InitiatorType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(935,40): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(937,36): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(939,14): error TS2339: Property 'request' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(942,31): error TS2339: Property 'InitiatorType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(943,14): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(943,22): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(945,41): error TS2555: Expected at least 2 arguments, but got 1.
@@ -11099,7 +9066,6 @@ node_modules/chrome-devtools-frontend/front_end/network/NetworkDataGridNode.js(1
 node_modules/chrome-devtools-frontend/front_end/network/NetworkFrameGrouper.js(85,12): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkFrameGrouper.js(86,12): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkItemView.js(44,31): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkItemView.js(46,41): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkItemView.js(50,41): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkItemView.js(52,37): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkItemView.js(56,33): error TS2555: Expected at least 2 arguments, but got 1.
@@ -11107,78 +9073,43 @@ node_modules/chrome-devtools-frontend/front_end/network/NetworkItemView.js(57,34
 node_modules/chrome-devtools-frontend/front_end/network/NetworkItemView.js(62,33): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkItemView.js(65,30): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkItemView.js(83,7): error TS2322: Type 'V' is not assignable to type 'string'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(86,33): error TS2694: Namespace 'Network' has no exported member 'NetworkLogView'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(88,25): error TS2694: Namespace 'Network' has no exported member 'NetworkLogView'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(112,38): error TS2694: Namespace 'Network' has no exported member 'GroupLookupInterface'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(114,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(116,25): error TS2694: Namespace 'Network' has no exported member 'GroupLookupInterface'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(120,53): error TS2339: Property 'Events' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(121,25): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(86,48): error TS2694: Namespace '(Anonymous class)' has no exported member 'Filter'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(88,40): error TS2694: Namespace '(Anonymous class)' has no exported member 'Filter'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(114,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; groupNodeForRequest: (request: (Anonymous class)) => (Anonymous class); reset...'.
+  Property '_parentView' does not exist on type '{ [x: string]: any; groupNodeForRequest: (request: (Anonymous class)) => (Anonymous class); reset...'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(124,26): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(125,56): error TS2339: Property 'Events' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(126,25): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(132,21): error TS2339: Property 'Events' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(133,25): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(135,76): error TS2339: Property '_searchKeys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(137,63): error TS2339: Property '_searchKeys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(144,44): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(147,38): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(147,50): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(152,57): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(153,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(154,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(155,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(171,40): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(152,57): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(networkManager: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'networkManager' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(174,46): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(175,46): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(184,23): error TS2694: Namespace 'Network' has no exported member 'NetworkLogView'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(220,24): error TS2694: Namespace 'Network' has no exported member 'NetworkLogView'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(296,23): error TS2694: Namespace 'Network' has no exported member 'NetworkLogView'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(301,42): error TS2339: Property 'MixedContentFilterValues' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(184,38): error TS2694: Namespace '(Anonymous class)' has no exported member 'Filter'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(220,39): error TS2694: Namespace '(Anonymous class)' has no exported member 'Filter'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(296,38): error TS2694: Namespace '(Anonymous class)' has no exported member 'MixedContentFilterValues'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(301,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; All: string; Displayed: string; Blocked: string; BlockOverridden: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(302,52): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(303,47): error TS2339: Property 'MixedContentFilterValues' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(303,14): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; All: string; Displayed: string; Blocked: string; BlockOverridden: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(304,52): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(305,47): error TS2339: Property 'MixedContentFilterValues' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(305,14): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; All: string; Displayed: string; Blocked: string; BlockOverridden: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(306,52): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(307,47): error TS2339: Property 'MixedContentFilterValues' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(307,14): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; All: string; Displayed: string; Blocked: string; BlockOverridden: string; }' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(308,52): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(387,83): error TS2339: Property 'HTTPSchemas' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(416,27): error TS2339: Property 'copyText' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(423,27): error TS2339: Property 'copyText' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(433,40): error TS2339: Property 'contentAsDataURL' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(436,27): error TS2339: Property 'copyText' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(459,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(486,31): error TS2339: Property 'reset' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(504,43): error TS2339: Property '_networkNodeSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(532,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(534,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(546,69): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(548,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(575,60): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(575,98): error TS2339: Property 'IsFilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(577,32): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(577,70): error TS2339: Property 'IsFilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(578,60): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(579,60): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(580,60): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(585,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(595,40): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(596,40): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(597,50): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(602,35): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(650,54): error TS2339: Property 'ResizeMethod' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(663,41): error TS2339: Property 'shiftKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(690,47): error TS2339: Property 'button' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(691,13): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(705,49): error TS2339: Property '_networkNodeSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(711,40): error TS2339: Property '_isFilteredOutSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(749,41): error TS2339: Property 'bytesToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(749,85): error TS2339: Property 'bytesToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(753,60): error TS2339: Property 'bytesToString' does not exist on type 'NumberConstructor'.
@@ -11190,41 +9121,14 @@ node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(853,22
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(867,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(916,20): error TS2339: Property 'window' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(938,41): error TS2339: Property 'firstValue' does not exist on type 'Set<(Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(940,49): error TS2339: Property '_networkNodeSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(946,22): error TS2495: Type 'Set<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(957,39): error TS2339: Property '_isFilteredOutSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(959,35): error TS2339: Property '_isFilteredOutSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(974,22): error TS2339: Property 'dataGrid' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(981,22): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(985,37): error TS2339: Property '_isMatchingSearchQuerySymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1015,45): error TS2339: Property 'groupNodeForRequest' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1022,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1037,31): error TS2339: Property 'reset' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1064,36): error TS2339: Property '_networkNodeSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1065,33): error TS2339: Property '_isFilteredOutSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1066,33): error TS2339: Property '_isMatchingSearchQuerySymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1074,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1087,98): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1088,60): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1089,60): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1090,60): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1091,60): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1096,34): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1099,47): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1101,34): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1101,82): error TS2339: Property 'MixedContentFilterValues' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1104,47): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1106,34): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1106,82): error TS2339: Property 'MixedContentFilterValues' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1109,47): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1110,70): error TS2339: Property 'MixedContentFilterValues' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1111,70): error TS2339: Property 'MixedContentFilterValues' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1112,62): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1117,62): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1121,62): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1122,62): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1123,62): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1145,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1149,5): error TS2554: Expected 3 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1150,69): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1154,60): error TS2339: Property 'copyText' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1157,13): error TS2555: Expected at least 2 arguments, but got 1.
@@ -11255,122 +9159,76 @@ node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1276,2
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1283,27): error TS2339: Property 'copyText' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1289,27): error TS2339: Property 'copyText' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1294,25): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1303,35): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1309,17): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1314,17): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1361,43): error TS2339: Property '_isMatchingSearchQuerySymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1376,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1382,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1387,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1400,39): error TS2339: Property '_isMatchingSearchQuerySymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1432,44): error TS2339: Property '_isMatchingSearchQuerySymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1440,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1487,64): error TS2694: Namespace 'Network' has no exported member 'NetworkLogView'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1499,23): error TS2694: Namespace 'Network' has no exported member 'NetworkLogView'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1501,24): error TS2694: Namespace 'Network' has no exported member 'NetworkLogView'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1505,35): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1508,35): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1511,35): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1512,60): error TS2339: Property 'IsFilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1514,60): error TS2339: Property 'IsFilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1518,35): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1521,35): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1524,35): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1527,35): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1529,39): error TS2694: Namespace 'Network' has no exported member 'NetworkLogView'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1531,35): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1534,35): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1537,35): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1540,35): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1543,35): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1546,35): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1554,24): error TS2694: Namespace 'Network' has no exported member 'NetworkLogView'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1602,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1611,47): error TS2339: Property '_networkNodeSymbol' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1487,79): error TS2694: Namespace '(Anonymous class)' has no exported member 'FilterType'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1499,38): error TS2694: Namespace '(Anonymous class)' has no exported member 'FilterType'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1501,39): error TS2694: Namespace '(Anonymous class)' has no exported member 'Filter'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1505,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Domain: string; HasResponseHeader: string; Is: string; LargerThan: string; Me...'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1508,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Domain: string; HasResponseHeader: string; Is: string; LargerThan: string; Me...'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1511,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Domain: string; HasResponseHeader: string; Is: string; LargerThan: string; Me...'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1518,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Domain: string; HasResponseHeader: string; Is: string; LargerThan: string; Me...'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1521,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Domain: string; HasResponseHeader: string; Is: string; LargerThan: string; Me...'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1524,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Domain: string; HasResponseHeader: string; Is: string; LargerThan: string; Me...'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1527,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Domain: string; HasResponseHeader: string; Is: string; LargerThan: string; Me...'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1529,23): error TS2352: Type 'string' cannot be converted to type '{ [x: string]: any; All: string; Displayed: string; Blocked: string; BlockOverridden: string; }'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1529,54): error TS2694: Namespace '(Anonymous class)' has no exported member 'MixedContentFilterValues'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1531,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Domain: string; HasResponseHeader: string; Is: string; LargerThan: string; Me...'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1534,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Domain: string; HasResponseHeader: string; Is: string; LargerThan: string; Me...'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1537,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Domain: string; HasResponseHeader: string; Is: string; LargerThan: string; Me...'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1540,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Domain: string; HasResponseHeader: string; Is: string; LargerThan: string; Me...'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1543,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Domain: string; HasResponseHeader: string; Is: string; LargerThan: string; Me...'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1546,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Domain: string; HasResponseHeader: string; Is: string; LargerThan: string; Me...'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1554,39): error TS2694: Namespace '(Anonymous class)' has no exported member 'Filter'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1620,29): error TS2339: Property 'element' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1629,33): error TS2339: Property 'element' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1696,9): error TS2322: Type 'string' is not assignable to type 'number'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1697,52): error TS2339: Property 'length' does not exist on type 'number'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1754,46): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1810,24): error TS2339: Property '_isFilteredOutSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1811,24): error TS2339: Property '_isMatchingSearchQuerySymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1812,24): error TS2339: Property '_networkNodeSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1814,24): error TS2339: Property 'HTTPSchemas' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1822,24): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1829,24): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1846,24): error TS2339: Property 'MixedContentFilterValues' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1854,24): error TS2339: Property 'IsFilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1860,24): error TS2339: Property '_searchKeys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1861,40): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1861,86): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1863,55): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1864,24): error TS2339: Property 'Filter' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogView.js(1874,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(29,33): error TS2694: Namespace 'Network' has no exported member 'NetworkLogViewColumns'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(40,60): error TS2339: Property '_calculatorTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(41,60): error TS2339: Property '_calculatorTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(48,23): error TS2694: Namespace 'Network' has no exported member 'NetworkLogViewColumns'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(49,25): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(52,33): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(77,56): error TS2339: Property '_defaultColumns' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(79,61): error TS2339: Property '_defaultColumnConfig' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(81,48): error TS2694: Namespace 'Network' has no exported member 'NetworkLogViewColumns'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(83,46): error TS2694: Namespace 'Network' has no exported member 'NetworkLogViewColumns'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(29,55): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(48,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(49,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(52,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(81,70): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(83,68): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(96,17): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(107,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(110,65): error TS2339: Property 'WaterfallSortIds' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(112,39): error TS2339: Property '_initialSortColumn' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(112,77): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(127,68): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(130,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(135,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(150,63): error TS2339: Property 'offsetX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(150,78): error TS2339: Property 'offsetY' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(168,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(169,45): error TS2339: Property 'wheelDeltaY' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(202,73): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(207,32): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(216,42): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(252,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(256,16): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(271,60): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(331,23): error TS2694: Namespace 'Network' has no exported member 'NetworkLogViewColumns'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(331,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(345,34): error TS2345: Argument of type '{ [x: string]: any; }' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(370,14): error TS2339: Property 'createTextChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(371,32): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(377,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(387,73): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(395,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(397,58): error TS2339: Property 'WaterfallSortIds' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(398,74): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(400,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(403,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(406,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(409,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(412,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(418,25): error TS2694: Namespace 'Network' has no exported member 'NetworkLogViewColumns'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(422,79): error TS2339: Property '_calculatorTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(423,60): error TS2339: Property 'WaterfallSortIds' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(425,77): error TS2339: Property '_calculatorTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(429,74): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(418,47): error TS2694: Namespace '(Anonymous class)' has no exported member 'WaterfallSortIds'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(424,11): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; StartTime: string; ResponseTime: string; EndTime: string; Duration: string; L...' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(424,51): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; StartTime: string; ResponseTime: string; EndTime: string; Duration: string; L...' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(444,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(445,41): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(469,24): error TS2694: Namespace 'Network' has no exported member 'NetworkLogViewColumns'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(481,44): error TS2694: Namespace 'Network' has no exported member 'NetworkLogViewColumns'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(482,57): error TS2339: Property '_defaultColumnConfig' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(445,28): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; SetExactSize: symbol; SetExactWidthMaxHeight: symbol; MeasureContent: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(469,46): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(481,66): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(522,19): error TS2694: Namespace 'UI' has no exported member 'PopoverRequest'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(531,31): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(542,34): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(587,59): error TS2339: Property '_filmStripDividerColor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(592,62): error TS2339: Property '_filmStripDividerColor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(597,31): error TS2339: Property '_initialSortColumn' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(601,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(616,31): error TS2300: Duplicate identifier 'Descriptor'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(616,31): error TS2339: Property 'Descriptor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(619,31): error TS2339: Property '_calculatorTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(627,31): error TS2339: Property '_defaultColumnConfig' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(642,31): error TS2339: Property '_defaultColumns' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(640,50): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(645,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(646,15): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(656,12): error TS2555: Expected at least 2 arguments, but got 1.
@@ -11380,33 +9238,25 @@ node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(673,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(678,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(683,12): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(685,30): error TS2339: Property 'Align' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(690,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(696,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(703,12): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(704,30): error TS2339: Property 'Align' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(709,12): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(710,30): error TS2339: Property 'Align' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(715,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(717,15): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(718,30): error TS2339: Property 'Align' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(723,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(725,15): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(726,30): error TS2339: Property 'Align' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(731,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(736,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(742,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(748,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(754,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(760,12): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(761,30): error TS2339: Property 'Align' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(767,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(773,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(779,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(785,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(791,12): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(798,31): error TS2339: Property '_filmStripDividerColor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkLogViewColumns.js(803,31): error TS2339: Property 'WaterfallSortIds' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkManageCustomHeadersView.js(22,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkManageCustomHeadersView.js(22,68): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkManageCustomHeadersView.js(29,31): error TS2555: Expected at least 2 arguments, but got 1.
@@ -11416,106 +9266,86 @@ node_modules/chrome-devtools-frontend/front_end/network/NetworkManageCustomHeade
 node_modules/chrome-devtools-frontend/front_end/network/NetworkManageCustomHeadersView.js(55,69): error TS2345: Argument of type '{ header: string; }' is not assignable to parameter of type 'T'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkManageCustomHeadersView.js(59,53): error TS2345: Argument of type '{ header: string; }' is not assignable to parameter of type 'T'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkManageCustomHeadersView.js(70,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkManageCustomHeadersView.js(90,18): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkManageCustomHeadersView.js(112,19): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkManageCustomHeadersView.js(121,19): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkManageCustomHeadersView.js(127,36): error TS2339: Property 'Editor' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkManageCustomHeadersView.js(131,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkManageCustomHeadersView.js(132,70): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkOverview.js(19,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkOverview.js(21,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkManageCustomHeadersView.js(134,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkOverview.js(48,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkOverview.js(58,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkOverview.js(103,30): error TS2339: Property 'offsetWidth' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkOverview.js(104,31): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkOverview.js(107,61): error TS2339: Property '_bandHeight' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkOverview.js(147,18): error TS2339: Property 'window' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkOverview.js(184,54): error TS2339: Property '_bandHeight' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkOverview.js(242,31): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkOverview.js(276,25): error TS2339: Property '_bandHeight' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkOverview.js(278,45): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkOverview.js(279,25): error TS2300: Duplicate identifier 'Window'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkOverview.js(279,25): error TS2339: Property 'Window' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(50,25): error TS2694: Namespace 'Network' has no exported member 'NetworkPanel'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(55,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(58,54): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(63,37): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(66,44): error TS2345: Argument of type '(Anonymous class)[]' is not assignable to parameter of type '(() => void)[]'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(67,53): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(74,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(78,50): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(79,41): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(84,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(112,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(113,85): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(114,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(116,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(118,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(119,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(120,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(121,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(125,43): error TS2694: Namespace 'Network' has no exported member 'NetworkLogView'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(125,58): error TS2694: Namespace '(Anonymous class)' has no exported member 'FilterType'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(140,55): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(158,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(167,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(169,44): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(170,51): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(171,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(174,66): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(175,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(177,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(180,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(183,67): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(184,9): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(185,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(188,69): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(189,9): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(190,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(192,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(193,61): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(196,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(197,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(198,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(201,48): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(202,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(253,21): error TS2694: Namespace 'SDK' has no exported member 'FilmStripModel'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(203,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(206,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(207,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(209,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(274,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(287,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(292,84): error TS2339: Property 'displayScreenshotDelay' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(308,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(318,56): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(321,36): error TS2339: Property 'FilmStripRecorder' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(322,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(323,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(324,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(325,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(364,72): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(366,13): error TS2339: Property 'handled' does not exist on type 'KeyboardEvent'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(397,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(404,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(412,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(420,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(438,61): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(439,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(450,45): error TS2345: Argument of type 'V' is not assignable to parameter of type 'boolean'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(456,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(504,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(520,46): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(523,22): error TS2339: Property 'isSelfOrDescendant' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(550,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(558,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(567,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(575,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(587,22): error TS2339: Property 'displayScreenshotDelay' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(593,22): error TS2339: Property 'ContextMenuProvider' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(597,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(609,22): error TS2339: Property 'RequestRevealer' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(627,22): error TS2339: Property 'FilmStripRecorder' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(647,27): error TS2694: Namespace 'SDK' has no exported member 'TracingManager'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(647,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventPayload'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(684,39): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(693,47): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(694,32): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(715,39): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkPanel.js(722,22): error TS2339: Property 'RecordActionDelegate' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(97,19): error TS2339: Property 'secondsToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(218,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(219,7): error TS2322: Type 'Promise<void>' is not assignable to type 'Promise<undefined>'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(243,27): error TS2339: Property 'secondsToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(247,30): error TS2339: Property 'secondsToString' does not exist on type 'NumberConstructor'.
@@ -11523,32 +9353,19 @@ node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js
 node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(252,7): error TS2322: Type '{ left: any; right: string; }' is not assignable to type '{ left: string; right: string; tooltip: string; }'.
   Property 'tooltip' is missing in type '{ left: any; right: string; }'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(255,26): error TS2339: Property 'secondsToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(256,51): error TS2339: Property '_latencyDownloadTotalFormat' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(258,51): error TS2339: Property '_latencyFormat' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(260,51): error TS2339: Property '_downloadFormat' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(264,47): error TS2339: Property '_fromServiceWorkerFormat' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(266,47): error TS2339: Property '_fromCacheFormat' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(292,53): error TS2339: Property '_minimumSpread' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(320,31): error TS2339: Property '_minimumSpread' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(323,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(328,31): error TS2339: Property '_latencyDownloadTotalFormat' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(332,31): error TS2339: Property '_latencyFormat' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(335,31): error TS2339: Property '_downloadFormat' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(338,31): error TS2339: Property '_fromServiceWorkerFormat' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(341,31): error TS2339: Property '_fromCacheFormat' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(358,19): error TS2339: Property 'secondsToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkTimeCalculator.js(395,19): error TS2339: Property 'secondsToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(13,40): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(61,52): error TS2694: Namespace 'Network' has no exported member 'NetworkWaterfallColumn'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(63,52): error TS2694: Namespace 'Network' has no exported member 'NetworkWaterfallColumn'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(66,83): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(67,25): error TS2694: Namespace 'Network' has no exported member 'NetworkWaterfallColumn'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(69,25): error TS2694: Namespace 'Network' has no exported member 'NetworkWaterfallColumn'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(72,30): error TS2694: Namespace 'Network' has no exported member 'NetworkWaterfallColumn'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(74,32): error TS2694: Namespace 'Network' has no exported member 'NetworkWaterfallColumn'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(61,75): error TS2694: Namespace '(Anonymous class)' has no exported member '_LayerStyle'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(63,75): error TS2694: Namespace '(Anonymous class)' has no exported member '_LayerStyle'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(66,67): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(67,48): error TS2694: Namespace '(Anonymous class)' has no exported member '_LayerStyle'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(69,48): error TS2694: Namespace '(Anonymous class)' has no exported member '_LayerStyle'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(72,53): error TS2694: Namespace '(Anonymous class)' has no exported member '_LayerStyle'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(74,55): error TS2694: Namespace '(Anonymous class)' has no exported member '_TextLayer'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(79,29): error TS2694: Namespace 'Network' has no exported member 'RequestTimeRangeNames'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(79,61): error TS2694: Namespace 'Network' has no exported member 'NetworkWaterfallColumn'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(101,58): error TS2694: Namespace 'Network' has no exported member 'NetworkWaterfallColumn'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(79,84): error TS2694: Namespace '(Anonymous class)' has no exported member '_LayerStyle'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(101,81): error TS2694: Namespace '(Anonymous class)' has no exported member '_LayerStyle'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(180,54): error TS2339: Property 'offsetX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(180,69): error TS2339: Property 'offsetY' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(180,85): error TS2339: Property 'shiftKey' does not exist on type 'Event'.
@@ -11565,9 +9382,9 @@ node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.j
 node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(384,16): error TS2339: Property 'hasChildren' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(384,39): error TS2339: Property 'expanded' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(385,71): error TS2339: Property 'flatChildren' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(397,80): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(397,64): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(420,23): error TS2495: Type 'Map<any, Path2D>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(421,39): error TS2694: Namespace 'Network' has no exported member 'NetworkWaterfallColumn'.
+node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(421,62): error TS2694: Namespace '(Anonymous class)' has no exported member '_LayerStyle'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(444,23): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(458,23): error TS2694: Namespace 'Network' has no exported member 'RequestTimeRangeNames'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(464,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Push: string; Queueing: string; Blocking: string; Connecting: string; DNS: st...'.
@@ -11581,34 +9398,16 @@ node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.j
 node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(613,32): error TS2339: Property '_LayerStyle' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(615,54): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/network/NetworkWaterfallColumn.js(616,32): error TS2339: Property '_TextLayer' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestCookiesView.js(50,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestCookiesView.js(51,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestCookiesView.js(55,48): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/RequestCookiesView.js(56,9): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/RequestCookiesView.js(69,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestCookiesView.js(70,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestCookiesView.js(73,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/network/RequestCookiesView.js(81,26): error TS2554: Expected 4 arguments, but got 0.
 node_modules/chrome-devtools-frontend/front_end/network/RequestCookiesView.js(83,20): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/RequestCookiesView.js(84,20): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHTMLView.js(56,18): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHTMLView.js(62,18): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(56,58): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(56,84): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(66,68): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(67,67): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(68,64): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(69,61): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(71,40): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(71,73): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(78,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(79,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(81,28): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(82,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(97,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(99,28): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(101,28): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(102,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(112,14): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(113,14): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(114,14): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
@@ -11616,33 +9415,37 @@ node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(14
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(142,68): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(149,46): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(158,11): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(158,85): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '(Anonymous class)'.
+  Types of property 'expanded' are incompatible.
+    Type 'V' is not assignable to type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(173,27): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(173,83): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(180,49): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(205,34): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(215,27): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
+node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(215,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'NameValue'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(222,39): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(223,39): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(234,52): error TS2339: Property '_viewSourceSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(235,57): error TS2339: Property '_viewSourceSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(237,13): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(241,54): error TS2339: Property '_viewSourceSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(243,54): error TS2339: Property '_viewSourceSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(249,41): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(249,79): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(260,24): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(264,35): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(290,46): error TS2339: Property '_viewSourceSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(291,51): error TS2339: Property '_viewSourceSymbol' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(282,14): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
+node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(283,14): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(293,13): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(297,48): error TS2339: Property '_viewSourceSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(298,48): error TS2339: Property '_viewSourceSymbol' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(299,47): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(302,21): error TS2554: Expected 4-6 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(315,46): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(315,79): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(328,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(340,32): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(340,97): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(342,28): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(342,73): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(359,32): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(359,98): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(361,28): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(361,74): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(378,26): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(378,74): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(379,26): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
@@ -11655,7 +9458,7 @@ node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(40
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(417,40): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(418,40): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(421,40): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(426,27): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
+node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(426,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'NameValue'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(437,25): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(439,23): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(440,23): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
@@ -11665,40 +9468,27 @@ node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(48
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(496,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(514,44): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(514,77): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(519,28): error TS2339: Property '_viewSourceSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(524,28): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(524,39): error TS2415: Class '(Anonymous class)' incorrectly extends base class '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(524,39): error TS2415: Class '(Anonymous class)' incorrectly extends base class '(Anonymous class)'.
   Types of property 'expanded' are incompatible.
     Type 'V' is not assignable to type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(537,22): error TS2345: Argument of type 'this' is not assignable to parameter of type '(Anonymous class)'.
   Type '(Anonymous class)' is not assignable to type '(Anonymous class)'. Two different types with this name exist, but they are unrelated.
-    Types of property 'expanded' are incompatible.
-      Type 'V' is not assignable to type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(554,31): error TS2345: Argument of type 'true' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestHeadersView.js(561,31): error TS2345: Argument of type 'false' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestPreviewView.js(42,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/network/RequestPreviewView.js(55,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/network/RequestPreviewView.js(60,33): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/RequestPreviewView.js(72,42): error TS2339: Property 'contentAsDataURL' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestPreviewView.js(78,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/network/RequestPreviewView.js(86,67): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestPreviewView.js(93,31): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/RequestResponseView.js(46,19): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
+node_modules/chrome-devtools-frontend/front_end/network/RequestResponseView.js(46,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'ContentData'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestResponseView.js(68,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/network/RequestResponseView.js(71,58): error TS2339: Property '_sourceViewSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestResponseView.js(77,43): error TS2339: Property '_sourceViewSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestResponseView.js(83,71): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestResponseView.js(84,41): error TS2339: Property '_sourceViewSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestResponseView.js(98,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/network/RequestResponseView.js(107,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/RequestResponseView.js(112,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/network/RequestResponseView.js(118,33): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/RequestResponseView.js(121,31): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/RequestResponseView.js(125,29): error TS2339: Property '_sourceViewSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestResponseView.js(164,15): error TS1055: Type 'Promise<string>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/network/RequestResponseView.js(176,39): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(48,23): error TS2694: Namespace 'Network' has no exported member 'RequestTimeRangeNames'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(53,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Push: string; Queueing: string; Blocking: string; Connecting: string; DNS: st...'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(54,16): error TS2555: Expected at least 2 arguments, but got 1.
@@ -11756,7 +9546,6 @@ node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(217
 node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(219,39): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(220,58): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(222,58): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(223,44): error TS2339: Property 'ConnectionSetupRangeNames' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(225,43): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(228,37): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(235,29): error TS2339: Property 'createChild' does not exist on type 'Element'.
@@ -11770,25 +9559,17 @@ node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(267
 node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(271,37): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(272,52): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(274,52): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(288,45): error TS2339: Property 'Generator' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(288,28): error TS2554: Expected 4 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(290,29): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(307,34): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(315,37): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(318,52): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(327,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(328,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(329,69): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(337,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(338,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(339,72): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(370,27): error TS2339: Property 'ConnectionSetupRangeNames' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(376,83): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/network/RequestTimingView.js(377,9): error TS2339: Property 'RequestTimeRange' does not exist on type 'typeof Network'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(33,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(35,47): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(35,56): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(36,27): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(38,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(40,34): error TS2339: Property 'Align' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(43,27): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(47,20): error TS2339: Property 'setRowContextMenuCallback' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(48,20): error TS2339: Property 'setStickToBottom' does not exist on type '(Anonymous class)'.
@@ -11797,149 +9578,88 @@ node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameVi
   Types of parameters 'arg0' and 'arg0' are incompatible.
     Type 'NODE_TYPE' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(54,20): error TS2339: Property 'markColumnAsSortedBy' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(54,67): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(55,20): error TS2339: Property 'addEventListener' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(55,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(57,20): error TS2339: Property 'setName' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(58,20): error TS2339: Property 'addEventListener' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(58,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(59,20): error TS2339: Property 'addEventListener' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(59,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(63,49): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(64,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(68,63): error TS2339: Property '_filterTypes' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(65,41): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(72,41): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(76,49): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(77,60): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(78,41): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(83,20): error TS2339: Property 'asWidget' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(86,49): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(93,20): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(99,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(99,66): error TS2339: Property 'copyText' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(100,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(110,61): error TS2551: Property 'opCodeDescriptions' does not exist on type 'typeof (Anonymous class)'. Did you mean 'opCodeDescription'?
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(111,32): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(120,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(127,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(131,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(134,33): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
+node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(134,48): error TS2694: Namespace '(Anonymous class)' has no exported member 'WebSocketFrame'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(137,32): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'NODE_TYPE'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(141,19): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(152,54): error TS2339: Property '_clearFrameOffsetSymbol' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(141,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'WebSocketFrame'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(158,58): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(165,21): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(171,41): error TS2339: Property 'requestContent' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(182,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(190,20): error TS2339: Property 'rootNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(194,67): error TS2339: Property '_clearFrameOffsetSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(197,56): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(201,30): error TS2345: Argument of type '(arg0: (Anonymous class), arg1: (Anonymous class)) => number' is not assignable to parameter of type '(arg0: NODE_TYPE, arg1: NODE_TYPE) => number'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(201,68): error TS2339: Property 'isSortOrderAscending' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(206,36): error TS2339: Property 'OpCodes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(216,36): error TS2551: Property 'opCodeDescriptions' does not exist on type 'typeof (Anonymous class)'. Did you mean 'opCodeDescription'?
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(217,52): error TS2339: Property 'OpCodes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(229,36): error TS2339: Property '_filterTypes' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(228,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'Item'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(230,24): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(231,25): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(232,28): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(241,19): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
+node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(241,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'WebSocketFrame'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(250,14): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(251,14): error TS2339: Property 'title' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(253,75): error TS2339: Property 'OpCodes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(271,83): error TS2339: Property 'WebSocketFrameType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(273,82): error TS2339: Property 'WebSocketFrameType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(275,85): error TS2339: Property 'WebSocketFrameType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(277,11): error TS2339: Property 'createCells' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(289,23): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(292,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(305,36): error TS2339: Property '_clearFrameOffsetSymbol' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(292,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; contentURL(): string; contentType(): (Anonymous class); contentEncoded(): Pro...'.
+node_modules/chrome-devtools-frontend/front_end/network/ResourceWebSocketFrameView.js(292,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; contentURL(): string; contentType(): (Anonymous class); contentEncoded(): Pro...'.
+  Property '_contentURL' does not exist on type '{ [x: string]: any; contentURL(): string; contentType(): (Anonymous class); contentEncoded(): Pro...'.
 node_modules/chrome-devtools-frontend/front_end/network_log/HAREntry.js(130,29): error TS2339: Property 'localizedFailDescription' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/HAREntry.js(150,27): error TS2694: Namespace 'NetworkLog' has no exported member 'HAREntry'.
+node_modules/chrome-devtools-frontend/front_end/network_log/HAREntry.js(150,36): error TS2694: Namespace '(Anonymous class)' has no exported member 'Timing'.
 node_modules/chrome-devtools-frontend/front_end/network_log/HAREntry.js(281,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/network_log/HAREntry.js(288,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/network_log/HAREntry.js(299,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/network_log/HAREntry.js(318,4): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/network_log/HAREntry.js(319,21): error TS2339: Property 'Timing' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(44,57): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(54,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(56,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(58,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(60,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(65,68): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(67,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(68,84): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(70,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(73,42): error TS2339: Property '_events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(88,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(88,82): error TS2339: Property '_events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(99,59): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(101,61): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
+node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(44,57): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(networkManager: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'networkManager' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(99,59): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(101,61): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(networkManager: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(123,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(153,40): error TS2339: Property '_initiatorDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(155,37): error TS2339: Property '_initiatorDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(165,27): error TS2694: Namespace 'NetworkLog' has no exported member 'NetworkLog'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(169,39): error TS2339: Property '_initiatorDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(170,44): error TS2339: Property '_initiatorDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(172,35): error TS2339: Property 'InitiatorType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(182,33): error TS2339: Property 'InitiatorType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(165,38): error TS2694: Namespace '(Anonymous class)' has no exported member '_InitiatorInfo'.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(185,39): error TS2339: Property 'Network' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(186,35): error TS2339: Property 'InitiatorType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(189,46): error TS2339: Property 'Network' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(194,37): error TS2339: Property 'InitiatorType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(195,33): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(202,37): error TS2339: Property 'InitiatorType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(208,46): error TS2339: Property 'Network' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(209,35): error TS2339: Property 'InitiatorType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(213,35): error TS2339: Property '_initiatorDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(221,42): error TS2339: Property '_initiatorDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(226,27): error TS2694: Namespace 'NetworkLog' has no exported member 'NetworkLog'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(247,81): error TS2339: Property '_initiatorDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(255,46): error TS2339: Property '_initiatorDataSymbol' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(226,38): error TS2694: Namespace '(Anonymous class)' has no exported member 'InitiatorGraph'.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(256,29): error TS2339: Property 'addAll' does not exist on type 'Set<(Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(256,71): error TS2339: Property '_initiatorDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(264,35): error TS2339: Property '_initiatorDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(274,39): error TS2339: Property '_initiatorDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(275,44): error TS2339: Property '_initiatorDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(278,35): error TS2339: Property '_initiatorDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(280,42): error TS2339: Property '_initiatorDataSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(289,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(301,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(301,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(325,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(329,16): error TS2403: Subsequent variable declarations must have the same type.  Variable 'request' must be of type '(Anonymous class)', but here has type 'any'.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(329,27): error TS2495: Type 'Set<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(332,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(350,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(355,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(365,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(369,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(375,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(379,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(383,42): error TS2339: Property '_initiatorDataSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(388,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(398,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(411,25): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(416,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(416,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(425,37): error TS2339: Property '_lastIdentifier' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(442,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(444,30): error TS2339: Property '_dataSaverMessageWasShown' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(446,75): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(449,30): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(451,27): error TS2339: Property '_dataSaverMessageWasShown' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(460,40): error TS2339: Property '_pageLoadForRequestSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(467,33): error TS2339: Property '_pageLoadForRequestSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(471,21): error TS2339: Property '_lastIdentifier' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(472,21): error TS2339: Property '_pageLoadForRequestSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(474,21): error TS2339: Property '_dataSaverMessageWasShown' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(476,95): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(477,23): error TS2339: Property 'InitiatorGraph' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(479,23): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(485,170): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(486,23): error TS2339: Property '_InitiatorInfo' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(488,23): error TS2339: Property '_initiatorDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_log/NetworkLog.js(489,23): error TS2339: Property '_events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network_priorities/NetworkPriorities.js(6,22): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/network_priorities/NetworkPriorities.js(19,37): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/network_priorities/NetworkPriorities.js(20,64): error TS2339: Property '_uiLabelToPriorityMap' does not exist on type '(priorityLabel: string) => string'.
@@ -11967,11 +9687,8 @@ node_modules/chrome-devtools-frontend/front_end/network_priorities/NetworkPriori
 node_modules/chrome-devtools-frontend/front_end/network_priorities/NetworkPriorities.js(66,28): error TS2339: Property 'Network' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/network_priorities/NetworkPriorities.js(67,28): error TS2339: Property 'Network' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/network_priorities/NetworkPriorities.js(68,48): error TS2339: Property '_symbolicToNumericPriorityMap' does not exist on type '() => Map<any, number>'.
-node_modules/chrome-devtools-frontend/front_end/network_test_runner/NetworkTestRunner.js(15,26): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network_test_runner/NetworkTestRunner.js(15,60): error TS2339: Property 'networkManager' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/network_test_runner/NetworkTestRunner.js(20,27): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
-node_modules/chrome-devtools-frontend/front_end/network_test_runner/NetworkTestRunner.js(41,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/network_test_runner/NetworkTestRunner.js(44,46): error TS2339: Property 'WebSocketFrameType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/network_test_runner/NetworkTestRunner.js(49,6): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
 node_modules/chrome-devtools-frontend/front_end/network_test_runner/NetworkTestRunner.js(53,13): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
 node_modules/chrome-devtools-frontend/front_end/network_test_runner/NetworkTestRunner.js(69,8): error TS2304: Cannot find name 'i'.
@@ -11982,7 +9699,6 @@ node_modules/chrome-devtools-frontend/front_end/network_test_runner/NetworkTestR
 node_modules/chrome-devtools-frontend/front_end/network_test_runner/NetworkTestRunner.js(126,16): error TS2339: Property 'NetworkAgent' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/network_test_runner/NetworkTestRunner.js(126,74): error TS2339: Property 'NetworkAgent' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/CustomPreviewComponent.js(31,20): error TS2339: Property 'classList' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/CustomPreviewComponent.js(66,40): error TS2339: Property '_tagsWhiteList' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/CustomPreviewComponent.js(94,30): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/CustomPreviewComponent.js(116,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/CustomPreviewComponent.js(125,18): error TS2339: Property 'classList' does not exist on type 'Node'.
@@ -11992,49 +9708,43 @@ node_modules/chrome-devtools-frontend/front_end/object_ui/CustomPreviewComponent
 node_modules/chrome-devtools-frontend/front_end/object_ui/CustomPreviewComponent.js(141,16): error TS1110: Type expected.
 node_modules/chrome-devtools-frontend/front_end/object_ui/CustomPreviewComponent.js(185,35): error TS2345: Argument of type '(bindRemoteObject: (arg0: any, arg1: any) => any, formatter: any, config: any) => any' is not assignable to parameter of type '(this: any, arg1: any) => any'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/CustomPreviewComponent.js(230,11): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/object_ui/CustomPreviewComponent.js(243,31): error TS2339: Property '_tagsWhiteList' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(10,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(12,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(14,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(25,28): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
+node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(25,39): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(73,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(73,28): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
+node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(73,39): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(77,46): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(118,21): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
+node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(118,32): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(132,51): error TS2339: Property 'naturalOrderComparator' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(156,24): error TS2339: Property 'subtitle' does not exist on type '{ text: string; title: string; priority: number; }'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(156,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(165,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(165,28): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
+node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(165,39): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(168,46): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(183,37): error TS2345: Argument of type 'string' is not assignable to parameter of type 'number'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(183,97): error TS2345: Argument of type 'string' is not assignable to parameter of type 'number'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(218,21): error TS2694: Namespace 'SDK' has no exported member 'RuntimeModel'.
+node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(218,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'EvaluationResult'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(219,17): error TS1055: Type 'Promise<any[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(219,43): error TS2694: Namespace 'ObjectUI' has no exported member 'JavaScriptAutocomplete'.
+node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(219,66): error TS2694: Namespace '(Anonymous class)' has no exported member 'CompletionGroup'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(262,63): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(321,21): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(322,17): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(342,31): error TS2694: Namespace 'ObjectUI' has no exported member 'JavaScriptAutocomplete'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(347,19): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(387,33): error TS2694: Namespace 'ObjectUI' has no exported member 'JavaScriptAutocomplete'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(388,21): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
+node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(335,16): error TS2403: Subsequent variable declarations must have the same type.  Variable 'scope' must be of type '(Anonymous class)', but here has type 'any'.
+node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(336,54): error TS2339: Property 'properties' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(342,54): error TS2694: Namespace '(Anonymous class)' has no exported member 'CompletionGroup'.
+node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(347,30): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
+node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(387,56): error TS2694: Namespace '(Anonymous class)' has no exported member 'CompletionGroup'.
+node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(388,32): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(399,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(442,28): error TS2339: Property 'subtitle' does not exist on type '{ text: any; priority: number; }'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(466,19): error TS2339: Property 'naturalOrderComparator' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(470,64): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/object_ui/JavaScriptAutocomplete.js(471,33): error TS2339: Property 'CompletionGroup' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPopoverHelper.js(82,21): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
+node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPopoverHelper.js(82,35): error TS2694: Namespace '(Anonymous class)' has no exported member 'FunctionDetails'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPopoverHelper.js(91,29): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPopoverHelper.js(108,79): error TS2339: Property 'MaxPopoverTextLength' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPopoverHelper.js(114,48): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPopoverHelper.js(129,7): error TS2722: Cannot invoke an object which is possibly 'undefined'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPopoverHelper.js(145,50): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPopoverHelper.js(148,23): error TS2554: Expected 4-6 arguments, but got 3.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPopoverHelper.js(154,44): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPopoverHelper.js(154,31): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; SetExactSize: symbol; SetExactWidthMaxHeight: symbol; MeasureContent: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPopoverHelper.js(156,7): error TS2722: Cannot invoke an object which is possibly 'undefined'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPopoverHelper.js(162,30): error TS2339: Property 'MaxPopoverTextLength' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(45,68): error TS2339: Property 'RootElement' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(49,40): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(56,18): error TS2339: Property '_section' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(76,35): error TS2554: Expected 4-6 arguments, but got 3.
@@ -12055,20 +9765,14 @@ node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSectio
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(298,20): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(299,20): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(300,20): error TS2339: Property 'title' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(309,18): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(311,25): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(312,15): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(325,20): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(326,20): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(328,20): error TS2339: Property 'title' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(343,21): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(348,65): error TS2339: Property 'reveal' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(343,35): error TS2694: Namespace '(Anonymous class)' has no exported member 'FunctionDetails'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(392,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(395,11): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(408,34): error TS2339: Property '_arrayLoadThreshold' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(414,34): error TS2339: Property 'RootElement' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(468,48): error TS2339: Property '_skipProto' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(513,64): error TS2339: Property '_arrayLoadThreshold' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(565,16): error TS2339: Property 'parentObject' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(571,38): error TS2339: Property 'getter' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(572,30): error TS2554: Expected 9 arguments, but got 3.
@@ -12117,52 +9821,32 @@ node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSectio
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(923,51): error TS2339: Property 'parentObject' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(924,51): error TS2339: Property 'parentObject' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(980,18): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1015,91): error TS2339: Property '_bucketThreshold' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1016,53): error TS2339: Property '_sparseIterationThreshold' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1017,53): error TS2339: Property '_getOwnPropertyNamesThreshold' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1057,23): error TS2495: Type 'IterableIterator<number>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1069,18): error TS2403: Subsequent variable declarations must have the same type.  Variable 'i' must be of type 'any', but here has type 'number'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1078,13): error TS2403: Subsequent variable declarations must have the same type.  Variable 'groupStart' must be of type 'any', but here has type 'number'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1080,23): error TS2495: Type 'IterableIterator<number>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1132,90): error TS2339: Property '_sparseIterationThreshold' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1153,23): error TS2362: The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1182,26): error TS2339: Property '_readOnly' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1211,20): error TS2362: The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1211,44): error TS2362: The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1241,23): error TS2339: Property 'parentObject' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1243,26): error TS2339: Property '_readOnly' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1253,66): error TS2339: Property '_bucketThreshold' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1270,35): error TS2339: Property '_bucketThreshold' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1271,35): error TS2339: Property '_sparseIterationThreshold' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1272,35): error TS2339: Property '_getOwnPropertyNamesThreshold' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1299,45): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1300,45): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1301,45): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1302,62): error TS2339: Property '_treeOutlineId' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1312,26): error TS2495: Type 'Set<string>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1319,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1328,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1336,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1348,91): error TS2339: Property '_cachedPathSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1353,47): error TS2339: Property 'objectTreeElement' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1359,19): error TS2339: Property 'property' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1360,31): error TS2339: Property 'property' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1367,98): error TS2339: Property '_treeOutlineId' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1369,66): error TS2339: Property '_cachedPathSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1374,50): error TS2339: Property '_cachedPathSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1375,50): error TS2339: Property '_treeOutlineId' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1380,34): error TS2339: Property 'Renderer' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1384,22): error TS2694: Namespace 'Common' has no exported member 'Renderer'.
+node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1384,31): error TS2694: Namespace '(Anonymous function)' has no exported member 'Options'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/ObjectPropertiesSection.js(1392,19): error TS2554: Expected 4-6 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFormatter.js(9,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFormatter.js(10,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFormatter.js(17,26): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFormatter.js(21,64): error TS2339: Property '_internalName' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFormatter.js(36,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFormatter.js(59,23): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFormatter.js(62,43): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFormatter.js(90,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFormatter.js(93,62): error TS2339: Property '_internalName' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFormatter.js(98,23): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFormatter.js(108,27): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFormatter.js(119,23): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
@@ -12185,18 +9869,14 @@ node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFor
 node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFormatter.js(240,33): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFormatter.js(256,12): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFormatter.js(256,20): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFormatter.js(266,18): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFormatter.js(271,12): error TS2339: Property 'createTextChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFormatter.js(280,12): error TS2339: Property 'title' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/object_ui/RemoteObjectPreviewFormatter.js(290,39): error TS2339: Property '_internalName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(37,22): error TS2694: Namespace 'PerfUI' has no exported member 'ChartViewportDelegate'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(45,48): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(60,48): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(64,50): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(67,47): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(131,41): error TS2339: Property 'offsetWidth' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(133,46): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(134,20): error TS2339: Property 'setSize' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(182,27): error TS2339: Property 'shiftKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(182,38): error TS2363: The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(182,39): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
@@ -12211,7 +9891,6 @@ node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(193,49)
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(193,66): error TS2339: Property 'wheelDeltaX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(197,7): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(263,20): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(269,20): error TS2339: Property 'updateRangeSelection' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(274,23): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(275,24): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(280,54): error TS2339: Property 'preciseMillisToString' does not exist on type 'NumberConstructor'.
@@ -12225,139 +9904,80 @@ node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(363,23)
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(364,15): error TS2339: Property 'code' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(380,7): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(401,29): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(421,56): error TS2339: Property 'MinimalTimeWindowMs' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(423,20): error TS2339: Property 'requestWindowTimes' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(438,40): error TS2339: Property 'window' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(445,20): error TS2339: Property 'update' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/ChartViewport.js(464,22): error TS2339: Property 'window' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(12,45): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(14,39): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(23,20): error TS2339: Property 'src' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(31,86): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(53,19): error TS2694: Namespace 'SDK' has no exported member 'FilmStripModel'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(59,13): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(59,21): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(60,13): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(60,61): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(61,32): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(63,73): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(65,74): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(67,72): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(83,20): error TS2694: Namespace 'SDK' has no exported member 'FilmStripModel'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(88,21): error TS2694: Namespace 'SDK' has no exported member 'FilmStripModel'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(97,33): error TS2339: Property 'upperBound' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(108,45): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(97,33): error TS2339: Property 'upperBound' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(138,17): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(158,45): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(168,35): error TS2345: Argument of type 'string' is not assignable to parameter of type 'symbol'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(172,19): error TS2694: Namespace 'SDK' has no exported member 'FilmStripModel'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(175,30): error TS2339: Property 'Dialog' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(180,25): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(193,22): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(199,22): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(204,22): error TS2339: Property 'Dialog' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(206,19): error TS2694: Namespace 'SDK' has no exported member 'FilmStripModel'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(211,16): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(211,24): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(213,16): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(213,24): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(215,39): error TS2345: Argument of type 'TemplateStringsArray' is not assignable to parameter of type 'string[]'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(245,7): error TS2554: Expected 1 arguments, but got 0.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(247,47): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(247,34): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; SetExactSize: symbol; SetExactWidthMaxHeight: symbol; MeasureContent: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(254,19): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(256,35): error TS2339: Property 'metaKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(263,35): error TS2339: Property 'metaKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FilmStripView.js(306,51): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(56,22): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChartDataProvider'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(57,22): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChartDelegate'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(68,52): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(72,46): error TS2339: Property 'Calculator' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(69,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(89,5): error TS2554: Expected 6-7 arguments, but got 5.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(96,41): error TS2339: Property 'minimumBoundary' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(97,65): error TS2339: Property 'totalTime' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(172,29): error TS2339: Property 'entryColor' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(176,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(183,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(202,30): error TS2339: Property 'requestWindowTimes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(211,30): error TS2339: Property 'updateRangeSelection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(252,23): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(257,43): error TS2339: Property 'timelineData' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(307,36): error TS2339: Property 'offsetX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(308,36): error TS2339: Property 'offsetY' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(313,45): error TS2339: Property 'offsetX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(313,60): error TS2339: Property 'offsetY' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(322,68): error TS2339: Property 'HeaderHeight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(336,61): error TS2339: Property 'canJumpToEntry' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(355,45): error TS2339: Property 'prepareHighlightedEntryInfo' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(376,18): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(377,18): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(396,58): error TS2339: Property 'offsetX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(396,73): error TS2339: Property 'offsetY' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(402,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(416,39): error TS2345: Argument of type '{}' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(474,36): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(475,11): error TS2339: Property 'keyCode' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(475,43): error TS2339: Property 'keyCode' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(479,25): error TS2339: Property 'keyCode' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(480,9): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(482,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(485,11): error TS2339: Property 'keyCode' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(485,41): error TS2339: Property 'keyCode' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(486,9): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(488,18): error TS2339: Property 'keyCode' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(494,11): error TS2403: Subsequent variable declarations must have the same type.  Variable 'indexOnLevel' must be of type 'any', but here has type 'number'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(501,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(517,49): error TS2339: Property 'upperBound' does not exist on type 'Uint32Array'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(580,36): error TS2339: Property 'upperBound' does not exist on type 'Uint32Array'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(625,41): error TS2339: Property 'lowerBound' does not exist on type '{ [x: string]: any; startTime(): number; color(): string; title(): string; draw(context: CanvasRe...'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(656,65): error TS2339: Property 'upperBound' does not exist on type 'Uint32Array'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(660,69): error TS2339: Property 'maxStackDepth' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(684,40): error TS2339: Property 'entryColor' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(694,31): error TS2339: Property 'keysArray' does not exist on type 'Map<string, number[]>'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(701,13): error TS2403: Subsequent variable declarations must have the same type.  Variable 'entryIndex' must be of type 'any', but here has type 'number'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(718,59): error TS2339: Property 'forceDecoration' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(749,37): error TS2339: Property 'entryTitle' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(751,43): error TS2339: Property 'entryFont' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(756,30): error TS2339: Property 'decorateEntry' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(761,46): error TS2339: Property 'textColor' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(775,29): error TS2339: Property 'HeaderHeight' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(796,43): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(797,38): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(838,100): error TS2339: Property 'maxStackDepth' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(903,49): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(805,64): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(815,66): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(859,67): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(870,66): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(903,60): error TS2694: Namespace '(Anonymous class)' has no exported member 'Group'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(907,17): error TS1110: Type expected.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(931,22): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(940,22): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(970,40): error TS2339: Property 'entryColor' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(972,72): error TS2339: Property 'forceDecoration' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(978,30): error TS2339: Property 'decorateEntry' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1090,36): error TS2339: Property 'HeaderHeight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1117,22): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1133,60): error TS2339: Property 'maxStackDepth' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1157,41): error TS2339: Property 'maxStackDepth' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1165,64): error TS2339: Property 'HeaderHeight' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(931,33): error TS2694: Namespace '(Anonymous class)' has no exported member 'Group'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(940,33): error TS2694: Namespace '(Anonymous class)' has no exported member 'Group'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1027,38): error TS2339: Property 'lowerBound' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1167,15): error TS1110: Type expected.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1228,59): error TS2339: Property 'maxStackDepth' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1169,70): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1273,25): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1286,19): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1306,42): error TS2339: Property 'totalTime' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1307,48): error TS2339: Property 'minimumBoundary' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1329,57): error TS2339: Property 'maxStackDepth' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1376,19): error TS2339: Property 'HeaderHeight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1378,19): error TS2339: Property 'MinimalTimeWindowMs' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1387,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1393,19): error TS2339: Property 'Group' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1397,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1410,19): error TS2339: Property 'GroupStyle' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1415,19): error TS2339: Property 'TimelineData' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1420,29): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1427,32): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChartMarker'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1420,40): error TS2694: Namespace '(Anonymous class)' has no exported member 'Group'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1438,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1443,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1450,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1455,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1460,23): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1460,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1466,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1472,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1478,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
@@ -12369,12 +9989,6 @@ node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1516,15):
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1528,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1533,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1538,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1552,19): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1561,19): error TS2339: Property 'Calculator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1563,22): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChartDataProvider'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1573,46): error TS2339: Property 'totalTime' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1574,45): error TS2339: Property 'minimumBoundary' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/FlameChart.js(1597,31): error TS2339: Property 'formatValue' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(17,34): error TS2551: Property '_instance' does not exist on type 'typeof (Anonymous class)'. Did you mean 'instance'?
 node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(18,31): error TS2551: Property '_instance' does not exist on type 'typeof (Anonymous class)'. Did you mean 'instance'?
 node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(19,36): error TS2551: Property '_instance' does not exist on type 'typeof (Anonymous class)'. Did you mean 'instance'?
@@ -12382,33 +9996,15 @@ node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(32,2
 node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(33,32): error TS2339: Property 'positionTicks' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(40,34): error TS2339: Property 'positionTicks' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(41,31): error TS2339: Property 'positionTicks' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(70,87): error TS2339: Property 'LineDecorator' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(71,26): error TS2495: Type 'Map<string, Map<number, number>>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(85,39): error TS2339: Property 'Presentation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(87,72): error TS2339: Property 'LineDecorator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(97,25): error TS2339: Property 'Presentation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(99,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(109,24): error TS2694: Namespace 'Bindings' has no exported member 'LiveLocation'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(113,86): error TS2339: Property 'LineDecorator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(114,37): error TS2339: Property 'uiLocation' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(117,64): error TS2339: Property 'LineDecorator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(126,25): error TS2339: Property 'LineDecorator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(134,79): error TS2339: Property 'LineDecorator' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(135,16): error TS2339: Property 'uninstallGutter' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(138,16): error TS2339: Property 'installGutter' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(139,28): error TS2495: Type 'Set<any>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(139,28): error TS2495: Type 'Set<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(142,30): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(145,15): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(146,18): error TS2339: Property 'setGutterDecoration' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/LineLevelProfile.js(151,25): error TS2339: Property 'LineDecorator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(48,44): error TS2339: Property 'Window' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(59,22): error TS2694: Namespace 'PerfUI' has no exported member 'TimelineGrid'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(104,31): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(106,23): error TS2694: Namespace 'Common' has no exported member 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(135,21): error TS2339: Property 'MinSelectableSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(137,21): error TS2339: Property 'WindowScrollSpeedFactor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(139,21): error TS2339: Property 'ResizerOffset' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(144,21): error TS2339: Property 'Window' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(106,35): error TS2694: Namespace '(Anonymous function)' has no exported member 'EventDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(166,45): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(167,5): error TS2554: Expected 6-7 arguments, but got 5.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(170,46): error TS2339: Property 'createChild' does not exist on type 'Element'.
@@ -12422,22 +10018,11 @@ node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(216,34):
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(224,35): error TS2339: Property 'pageX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(235,44): error TS2339: Property 'totalOffsetLeft' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(236,26): error TS2339: Property 'x' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(237,60): error TS2339: Property 'WindowSelector' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(245,56): error TS2339: Property 'x' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(253,60): error TS2339: Property 'x' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(260,63): error TS2339: Property 'MinSelectableSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(261,91): error TS2339: Property 'MinSelectableSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(262,64): error TS2339: Property 'MinSelectableSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(263,78): error TS2339: Property 'MinSelectableSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(264,57): error TS2339: Property 'MinSelectableSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(266,57): error TS2339: Property 'MinSelectableSize' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(276,34): error TS2339: Property 'pageX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(288,24): error TS2339: Property 'pageX' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(317,77): error TS2339: Property 'MinSelectableSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(318,70): error TS2339: Property 'MinSelectableSize' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(334,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(334,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(344,48): error TS2339: Property 'MinSelectableSize' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(374,22): error TS2339: Property 'wheelDeltaY' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(374,56): error TS2339: Property 'wheelDeltaY' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(378,29): error TS2339: Property 'offsetX' does not exist on type 'Event'.
@@ -12446,13 +10031,8 @@ node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(379,46):
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(381,22): error TS2339: Property 'wheelDeltaX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(381,56): error TS2339: Property 'wheelDeltaX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(382,37): error TS2339: Property 'wheelDeltaX' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(382,71): error TS2339: Property 'WindowScrollSpeedFactor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(383,81): error TS2339: Property 'ResizerOffset' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(384,83): error TS2339: Property 'ResizerOffset' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(412,19): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(415,20): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(421,21): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(428,21): error TS2339: Property 'WindowSelector' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(434,26): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(435,26): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/OverviewGrid.js(449,28): error TS2339: Property 'style' does not exist on type 'Element'.
@@ -12469,16 +10049,14 @@ node_modules/chrome-devtools-frontend/front_end/perf_ui/PieChart.js(92,18): erro
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(39,42): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(43,58): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(44,61): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(49,22): error TS2694: Namespace 'PerfUI' has no exported member 'TimelineGrid'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(51,23): error TS2694: Namespace 'PerfUI' has no exported member 'TimelineGrid'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(98,22): error TS2694: Namespace 'PerfUI' has no exported member 'TimelineGrid'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(104,96): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(119,22): error TS2694: Namespace 'PerfUI' has no exported member 'TimelineGrid'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(132,84): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(135,80): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(51,36): error TS2694: Namespace '(Anonymous class)' has no exported member 'DividersData'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(98,35): error TS2694: Namespace '(Anonymous class)' has no exported member 'DividersData'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(104,80): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(119,35): error TS2694: Namespace '(Anonymous class)' has no exported member 'DividersData'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(132,68): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(135,64): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(150,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(154,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(164,22): error TS2694: Namespace 'PerfUI' has no exported member 'TimelineGrid'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(189,25): error TS2339: Property '_labelElement' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(196,23): error TS2339: Property '_labelElement' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(199,15): error TS2339: Property 'style' does not exist on type 'Element'.
@@ -12487,8 +10065,6 @@ node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(210,7):
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(215,7): error TS2322: Type 'Node' is not assignable to type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(266,89): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(267,21): error TS2339: Property 'DividersData' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(272,21): error TS2339: Property 'Calculator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(274,21): error TS2339: Property 'Calculator' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(277,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(284,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(288,16): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
@@ -12497,44 +10073,30 @@ node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(294,16):
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineGrid.js(297,16): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(45,51): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(46,54): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(51,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(56,58): error TS2339: Property 'OverviewInfo' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(70,34): error TS2339: Property 'offsetX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(70,57): error TS2339: Property 'offsetLeft' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(77,15): error TS1055: Type 'Promise<DocumentFragment>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(82,84): error TS2339: Property 'overviewInfoPromise' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(84,14): error TS2339: Property 'remove' does not exist on type 'any[]'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(84,14): error TS2339: Property 'remove' does not exist on type 'Element[]'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(85,14): error TS2339: Property 'appendChildren' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(112,30): error TS2339: Property 'offsetWidth' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(120,30): error TS2694: Namespace 'PerfUI' has no exported member 'TimelineOverview'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(124,33): error TS2339: Property 'dispose' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(127,27): error TS2339: Property 'setCalculator' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(128,27): error TS2339: Property 'show' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(128,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(152,7): error TS2322: Type 'Promise<void>' is not assignable to type 'Promise<undefined>'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(161,33): error TS2339: Property 'update' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(176,22): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(186,57): error TS2339: Property 'valuesArray' does not exist on type 'Map<any, any>'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(199,15): error TS2339: Property 'reset' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(209,59): error TS2339: Property 'onClick' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(213,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(230,63): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(244,37): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(262,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(319,19): error TS2339: Property 'preciseMillisToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(375,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(381,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(395,33): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(482,29): error TS2339: Property 'OverviewInfo' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(489,59): error TS2339: Property 'PointerEventsBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(490,52): error TS2339: Property 'MarginBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(491,50): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(489,46): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; BlockedByGlassPane: symbol; PierceGlassPane: symbol; PierceContents: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(490,39): error TS2345: Argument of type 'symbol' is not assignable to parameter of type 'boolean'.
+node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(491,37): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; SetExactSize: symbol; SetExactWidthMaxHeight: symbol; MeasureContent: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(495,14): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/perf_ui/TimelineOverviewPane.js(508,61): error TS2339: Property 'boxInWindow' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/performance_test_runner/TimelineTestRunner.js(10,23): error TS2339: Property 'timelinePropertyFormatters' does not exist on type 'typeof PerformanceTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/performance_test_runner/TimelineTestRunner.js(45,23): error TS2339: Property 'InvalidationFormatters' does not exist on type 'typeof PerformanceTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/performance_test_runner/TimelineTestRunner.js(74,36): error TS2554: Expected 0 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/performance_test_runner/TimelineTestRunner.js(81,13): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
-node_modules/chrome-devtools-frontend/front_end/performance_test_runner/TimelineTestRunner.js(86,89): error TS2339: Property 'TopLevelEventCategory' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/performance_test_runner/TimelineTestRunner.js(91,26): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
 node_modules/chrome-devtools-frontend/front_end/performance_test_runner/TimelineTestRunner.js(98,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/performance_test_runner/TimelineTestRunner.js(108,13): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
@@ -12551,100 +10113,25 @@ node_modules/chrome-devtools-frontend/front_end/performance_test_runner/Timeline
 node_modules/chrome-devtools-frontend/front_end/performance_test_runner/TimelineTestRunner.js(249,54): error TS2339: Property 'timelinePropertyFormatters' does not exist on type 'typeof PerformanceTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/performance_test_runner/TimelineTestRunner.js(254,19): error TS2554: Expected 2 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/performance_test_runner/TimelineTestRunner.js(310,93): error TS2339: Property 'InvalidationFormatters' does not exist on type 'typeof PerformanceTestRunner'.
-node_modules/chrome-devtools-frontend/front_end/performance_test_runner/TimelineTestRunner.js(321,20): error TS2339: Property 'set' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/performance_test_runner/TimelineTestRunner.js(335,36): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
+node_modules/chrome-devtools-frontend/front_end/performance_test_runner/TimelineTestRunner.js(321,53): error TS2345: Argument of type 'number' is not assignable to parameter of type 'V'.
+node_modules/chrome-devtools-frontend/front_end/performance_test_runner/TimelineTestRunner.js(337,27): error TS2495: Type 'Set<V>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/performance_test_runner/TimelineTestRunner.js(347,23): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
 node_modules/chrome-devtools-frontend/front_end/performance_test_runner/TimelineTestRunner.js(355,6): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(29,52): error TS2339: Property 'FilePathIndex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(30,61): error TS2339: Property 'FolderIndex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(31,60): error TS2339: Property 'FolderIndex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(35,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(38,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(41,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(43,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(44,63): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(46,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(47,65): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
 node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(67,40): error TS2339: Property 'valuesArray' does not exist on type 'Set<(Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(94,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(97,38): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(99,17): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(101,46): error TS2694: Namespace 'Persistence' has no exported member 'FileSystemWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(109,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(112,17): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(114,46): error TS2694: Namespace 'Persistence' has no exported member 'FileSystemWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(118,13): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(127,17): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(134,24): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(143,32): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(146,58): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(149,39): error TS2339: Property 'type' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(155,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(160,32): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(165,56): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(178,51): error TS2339: Property '_processingPromise' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(179,51): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(182,47): error TS2339: Property '_processingPromise' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(189,53): error TS2339: Property '_processingPromise' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(191,49): error TS2339: Property '_processingPromise' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(197,51): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(197,107): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(201,47): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(202,50): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(220,51): error TS2339: Property '_processingPromise' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(221,49): error TS2339: Property '_processingPromise' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(224,61): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(229,45): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(230,48): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(268,71): error TS2339: Property '_metadata' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(299,83): error TS2339: Property '_metadata' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(310,55): error TS2339: Property '_metadata' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(315,20): error TS2362: The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(328,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(329,40): error TS2339: Property 'valuesArray' does not exist on type 'Set<(Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(334,25): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(335,25): error TS2339: Property '_processingPromise' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(336,25): error TS2339: Property '_metadata' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(341,25): error TS2339: Property 'FilePathIndex' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(355,41): error TS2339: Property 'reverse' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(363,44): error TS2339: Property 'reverse' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(372,77): error TS2339: Property 'reverse' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(376,62): error TS2339: Property 'reverse' does not exist on type 'string'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Automapping.js(383,25): error TS2339: Property 'FolderIndex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(24,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(25,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(26,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(28,41): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(30,41): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(36,40): error TS2339: Property 'valuesArray' does not exist on type 'Set<(Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(40,47): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(46,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(54,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(62,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(65,41): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(66,38): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(75,32): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(76,105): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(81,32): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(94,61): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(99,52): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(99,111): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(103,48): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(104,51): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(107,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(116,59): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(120,48): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(121,51): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(124,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(106,24): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(130,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(134,59): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(143,40): error TS2339: Property 'valuesArray' does not exist on type 'Set<(Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(145,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/DefaultMapping.js(149,28): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(45,41): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(47,41): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(49,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(51,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(60,48): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(61,82): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(62,41): error TS2555: Expected at least 2 arguments, but got 1.
@@ -12656,111 +10143,40 @@ node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.j
 node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(78,46): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(80,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(82,25): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(87,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(98,24): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(117,51): error TS2339: Property 'Entry' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(111,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'T'.
+node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(118,38): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'T'.
 node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(122,45): error TS2345: Argument of type '""' is not assignable to parameter of type 'T'.
-node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(133,55): error TS2339: Property 'Entry' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(134,43): error TS2694: Namespace 'Persistence' has no exported member 'FileSystemMapping'.
 node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(135,38): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(138,15): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(139,39): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(144,39): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(157,55): error TS2339: Property 'Entry' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(169,18): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(174,55): error TS2339: Property 'Entry' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(175,43): error TS2694: Namespace 'Persistence' has no exported member 'FileSystemMapping'.
-node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(196,19): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(199,55): error TS2339: Property 'Entry' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(200,43): error TS2694: Namespace 'Persistence' has no exported member 'FileSystemMapping'.
-node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(213,19): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(219,36): error TS2339: Property 'Editor' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(223,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(224,66): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(226,66): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(272,19): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(278,36): error TS2339: Property 'Editor' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(228,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
+node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(282,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(283,66): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(38,45): error TS2694: Namespace 'Persistence' has no exported member 'FileSystemMapping'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(43,54): error TS2694: Namespace 'Persistence' has no exported member 'FileSystemMapping'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(49,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(51,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/persistence/EditFileSystemView.js(285,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(65,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(73,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(85,7): error TS2322: Type 'string' is not assignable to type 'keyof V'.
 node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(89,51): error TS2339: Property 'length' does not exist on type 'V[keyof V]'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(92,47): error TS2339: Property 'Entry' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(108,40): error TS2345: Argument of type '{ [x: string]: any; }' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(165,51): error TS2339: Property 'Entry' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(168,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(180,46): error TS2339: Property 'remove' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(183,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(188,28): error TS2694: Namespace 'Persistence' has no exported member 'FileSystemMapping'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(202,28): error TS2694: Namespace 'Persistence' has no exported member 'FileSystemMapping'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(224,28): error TS2694: Namespace 'Persistence' has no exported member 'FileSystemMapping'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(237,36): error TS2694: Namespace 'Persistence' has no exported member 'FileSystemMapping'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(262,5): error TS2322: Type '{ [x: string]: any; }' is not assignable to type '{ fileSystemPath: string; fileURL: string; }'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(262,5): error TS2322: Type '{ [x: string]: any; }' is not assignable to type '{ fileSystemPath: string; fileURL: string; }'.
-  Property 'fileSystemPath' is missing in type '{ [x: string]: any; }'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(285,52): error TS2339: Property 'remove' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(319,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(324,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(329,31): error TS2339: Property 'Entry' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(44,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(46,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(48,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(50,43): error TS2694: Namespace 'Persistence' has no exported member 'FileSystemWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(69,33): error TS2694: Namespace 'Persistence' has no exported member 'FileSystemWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(74,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(79,33): error TS2694: Namespace 'Persistence' has no exported member 'FileSystemWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(84,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(89,45): error TS2694: Namespace 'Persistence' has no exported member 'FileSystemWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(98,48): error TS2339: Property '_styleSheetExtensions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(100,48): error TS2339: Property '_documentExtensions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(102,48): error TS2339: Property '_imageExtensions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(104,48): error TS2339: Property '_scriptExtensions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(106,51): error TS2339: Property '_binaryExtensions' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(180,46): error TS2339: Property 'remove' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemMapping.js(285,52): error TS2339: Property 'remove' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(134,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(145,70): error TS2339: Property 'FileSystem' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(150,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(156,28): error TS2339: Property 'remove' does not exist on type 'Map<string, any>'.
+node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(156,28): error TS2339: Property 'remove' does not exist on type 'Map<string, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(160,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(163,41): error TS2694: Namespace 'Persistence' has no exported member 'IsolatedFileSystemManager'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(187,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(188,28): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(190,30): error TS2339: Property 'remove' does not exist on type 'Map<string, any>'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(195,40): error TS2339: Property '_styleSheetExtensions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(196,40): error TS2339: Property '_documentExtensions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(197,40): error TS2339: Property '_scriptExtensions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(202,40): error TS2339: Property '_imageExtensions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(202,90): error TS2339: Property 'ImageExtensions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(204,40): error TS2339: Property '_binaryExtensions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(204,91): error TS2339: Property 'BinaryExtensions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(210,40): error TS2339: Property 'FileSystem' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(163,67): error TS2694: Namespace '(Anonymous class)' has no exported member 'FilesChangedData'.
+node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(188,28): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(190,30): error TS2339: Property 'remove' does not exist on type 'Map<string, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(222,26): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Debugger: string; Formatter: string; Network: string; Snippets: string; FileS...'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(232,26): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(281,61): error TS2339: Property '_metadata' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(282,66): error TS2339: Property '_metadata' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(285,57): error TS2339: Property '_metadata' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(344,33): error TS2694: Namespace 'Persistence' has no exported member 'FileSystemWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(400,39): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(411,50): error TS2339: Property 'performSearchInContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(418,25): error TS2694: Namespace 'Workspace' has no exported member 'ProjectSearchConfig'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(420,22): error TS2694: Namespace 'Common' has no exported member 'Progress'.
 node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(421,15): error TS1055: Type 'Promise<string[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(425,37): error TS2339: Property 'queries' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(428,14): error TS2339: Property 'setTotalWork' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(431,68): error TS2339: Property 'isRegex' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(432,23): error TS2339: Property 'intersectOrdered' does not exist on type 'string[]'.
 node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(432,61): error TS2339: Property 'naturalOrderComparator' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(433,16): error TS2339: Property 'worked' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(436,14): error TS2339: Property 'done' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(442,22): error TS2694: Namespace 'Common' has no exported member 'Progress'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(500,76): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(517,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(574,57): error TS2339: Property '_metadata' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(583,40): error TS2339: Property '_metadata' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/persistence/FileSystemWorkspaceBinding.js(517,15): error TS1055: Type 'Promise<UISourceCode>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(68,25): error TS2554: Expected 0-1 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(75,10): error TS2339: Property 'catchException' does not exist on type 'Promise<(Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(83,59): error TS2339: Property 'message' does not exist on type 'DOMError'.
@@ -12776,8 +10192,7 @@ node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.j
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(239,27): error TS2304: Cannot find name 'FileEntry'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(267,17): error TS2304: Cannot find name 'FileEntry'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(278,17): error TS2304: Cannot find name 'FileError'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(326,50): error TS2339: Property 'BinaryExtensions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(360,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(360,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(364,17): error TS2304: Cannot find name 'FileEntry'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(372,17): error TS2304: Cannot find name 'FileWriter'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(418,17): error TS2304: Cannot find name 'FileEntry'.
@@ -12789,188 +10204,63 @@ node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.j
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(507,32): error TS2304: Cannot find name 'FileEntry'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(513,17): error TS2304: Cannot find name 'DirectoryEntry'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(529,54): error TS2339: Property 'valuesArray' does not exist on type 'Set<string>'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(539,82): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(548,82): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(564,70): error TS2339: Property 'asRegExp' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(577,22): error TS2694: Namespace 'Common' has no exported member 'Progress'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(583,29): error TS2339: Property 'searchInPath' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(590,18): error TS2339: Property 'worked' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(596,22): error TS2694: Namespace 'Common' has no exported member 'Progress'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(599,14): error TS2339: Property 'setTotalWork' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(601,27): error TS2339: Property 'indexPath' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(605,32): error TS2339: Property 'ImageExtensions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystem.js(608,32): error TS2339: Property 'BinaryExtensions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(40,29): error TS1005: '>' expected.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(42,37): error TS2694: Namespace 'Common' has no exported member 'Progress'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(45,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(47,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(49,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(51,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(53,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(55,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(57,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(73,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(75,27): error TS2339: Property 'requestFileSystems' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(79,24): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(83,57): error TS2694: Namespace 'Persistence' has no exported member 'IsolatedFileSystemManager'.
+node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(83,83): error TS2694: Namespace '(Anonymous class)' has no exported member 'FileSystem'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(105,29): error TS2339: Property 'addFileSystem' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(113,27): error TS2339: Property 'removeFileSystem' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(124,27): error TS2694: Namespace 'Persistence' has no exported member 'IsolatedFileSystemManager'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(144,77): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(124,53): error TS2694: Namespace '(Anonymous class)' has no exported member 'FileSystem'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(150,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(154,46): error TS2694: Namespace 'Persistence' has no exported member 'IsolatedFileSystemManager'.
+node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(154,72): error TS2694: Namespace '(Anonymous class)' has no exported member 'FileSystem'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(171,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(181,73): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(185,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(194,73): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(211,17): error TS2339: Property 'set' does not exist on type '{ _map: Map<K, Set<V>>; }'.
+node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(211,37): error TS2345: Argument of type 'string' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(222,30): error TS2339: Property 'valuesArray' does not exist on type 'Map<string, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(260,5): error TS2719: Type '(Anonymous class)' is not assignable to type '(Anonymous class)'. Two different types with this name exist, but they are unrelated.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(268,61): error TS2339: Property '_lastRequestId' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(274,22): error TS2694: Namespace 'Common' has no exported member 'Progress'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(278,61): error TS2339: Property '_lastRequestId' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(284,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(293,14): error TS2339: Property 'setTotalWork' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(297,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(306,14): error TS2339: Property 'worked' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(307,18): error TS2339: Property 'isCanceled' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(308,29): error TS2339: Property 'stopIndexing' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(314,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(322,14): error TS2339: Property 'done' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(327,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(341,97): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(342,39): error TS2339: Property 'FileSystem' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(344,121): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(345,39): error TS2339: Property 'FilesChangedData' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(348,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/IsolatedFileSystemManager.js(356,39): error TS2339: Property '_lastRequestId' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(25,27): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(27,27): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(34,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(35,61): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(37,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(38,63): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(40,31): error TS2694: Namespace 'Common' has no exported member 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(53,26): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(78,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(85,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(88,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(91,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(97,26): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(109,21): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(112,24): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(114,21): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(131,91): error TS2339: Property 'id' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(40,43): error TS2694: Namespace '(Anonymous function)' has no exported member 'EventDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(140,55): error TS2339: Property 'hashCode' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(156,51): error TS2339: Property '_reservedFileNames' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(239,51): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(256,25): error TS2339: Property 'createFile' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(293,49): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(299,23): error TS2339: Property 'uiSourceCodeForURL' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(299,56): error TS2339: Property 'fileSystemPath' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(341,70): error TS2339: Property 'Network' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(358,32): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(380,21): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(385,21): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(388,73): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(392,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(395,17): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(398,88): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(402,21): error TS2339: Property 'remove' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(408,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(417,19): error TS2694: Namespace 'SDK' has no exported member 'MultitargetNetworkManager'.
 node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(418,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(424,30): error TS2339: Property 'fileSystemPath' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(425,48): error TS2339: Property 'uiSourceCodeForURL' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(441,43): error TS2694: Namespace 'Persistence' has no exported member 'FileSystemWorkspaceBinding'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(455,39): error TS2339: Property '_reservedFileNames' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/NetworkPersistenceManager.js(460,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(21,51): error TS1005: '>' expected.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(25,60): error TS2339: Property 'LinkDecorator' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(58,23): error TS1138: Parameter declaration expected.
 node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(58,23): error TS8024: JSDoc '@param' tag has name 'function', but there is no parameter with that name.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(114,45): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(115,48): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(120,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(122,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(124,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(126,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(134,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(142,49): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(145,49): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(145,106): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(148,45): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(149,48): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(152,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(154,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(156,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(158,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(165,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(119,21): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(121,24): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(123,21): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(125,24): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(151,21): error TS2339: Property 'removeEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(153,24): error TS2339: Property 'removeEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(155,21): error TS2339: Property 'removeEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(157,24): error TS2339: Property 'removeEventListener' does not exist on type 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(176,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(180,56): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(181,53): error TS2339: Property '_muteWorkingCopy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(185,39): error TS2339: Property '_muteWorkingCopy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(187,39): error TS2339: Property '_muteWorkingCopy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(210,39): error TS2339: Property '_muteWorkingCopy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(212,39): error TS2339: Property '_muteWorkingCopy' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(218,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(231,56): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(232,53): error TS2339: Property '_muteCommit' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(250,39): error TS2339: Property '_muteCommit' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(252,39): error TS2339: Property '_muteCommit' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(266,57): error TS2339: Property '_NodePrefix' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(267,55): error TS2339: Property '_NodeSuffix' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(269,37): error TS2339: Property '_NodePrefix' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(269,101): error TS2339: Property '_NodeSuffix' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(271,61): error TS2339: Property '_NodeShebang' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(272,46): error TS2339: Property '_NodeShebang' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(274,57): error TS2339: Property '_NodeShebang' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(275,67): error TS2339: Property '_NodeShebang' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(276,61): error TS2339: Property '_NodePrefix' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(277,59): error TS2339: Property '_NodeSuffix' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(278,46): error TS2339: Property '_NodePrefix' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(278,97): error TS2339: Property '_NodeSuffix' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(306,32): error TS2339: Property 'canSetFileContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(308,46): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(318,49): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(326,43): error TS2339: Property 'set' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(334,43): error TS2339: Property 'delete' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(341,48): error TS2339: Property 'has' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(343,70): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(399,25): error TS2339: Property '_binding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(400,25): error TS2339: Property '_muteCommit' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(401,25): error TS2339: Property '_muteWorkingCopy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(403,25): error TS2339: Property '_NodePrefix' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(404,25): error TS2339: Property '_NodeSuffix' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(405,25): error TS2339: Property '_NodeShebang' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(407,25): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/persistence/Persistence.js(417,17): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceActions.js(5,13): error TS2551: Property 'PersistenceActions' does not exist on type 'typeof Persistence'. Did you mean 'PersistenceUtils'?
-node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceActions.js(11,13): error TS2551: Property 'PersistenceActions' does not exist on type 'typeof Persistence'. Did you mean 'PersistenceUtils'?
-node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceActions.js(15,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceActions.js(19,46): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceActions.js(23,43): error TS2339: Property 'requestContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceActions.js(24,33): error TS2339: Property 'contentURL' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceActions.js(29,25): error TS2339: Property 'contentType' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceActions.js(30,44): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceActions.js(32,67): error TS2339: Property 'contentURL' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceActions.js(34,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceActions.js(34,83): error TS2339: Property 'showItemInFolder' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceActions.js(37,79): error TS2339: Property 'contentURL' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceActions.js(39,44): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceActions.js(43,25): error TS2339: Property 'reveal' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceUtils.js(37,32): error TS2339: Property 'type' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceUtils.js(49,1): error TS8022: JSDoc '@extends' is not attached to a class.
-node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceUtils.js(49,30): error TS2339: Property 'LinkDecorator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceUtils.js(55,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceUtils.js(56,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceUtils.js(60,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/persistence/PersistenceUtils.js(64,60): error TS2339: Property 'Events' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/persistence/WorkspaceSettingsTab.js(10,31): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/persistence/WorkspaceSettingsTab.js(11,46): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/persistence/WorkspaceSettingsTab.js(13,42): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/persistence/WorkspaceSettingsTab.js(17,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/persistence/WorkspaceSettingsTab.js(20,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/persistence/WorkspaceSettingsTab.js(29,27): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/persistence/WorkspaceSettingsTab.js(32,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/persistence/WorkspaceSettingsTab.js(33,27): error TS2555: Expected at least 2 arguments, but got 1.
@@ -12979,11 +10269,11 @@ node_modules/chrome-devtools-frontend/front_end/persistence/WorkspaceSettingsTab
 node_modules/chrome-devtools-frontend/front_end/persistence/WorkspaceSettingsTab.js(58,32): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/persistence/WorkspaceSettingsTab.js(61,18): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/persistence/WorkspaceSettingsTab.js(66,14): error TS2345: Argument of type 'V' is not assignable to parameter of type 'string'.
-node_modules/chrome-devtools-frontend/front_end/persistence/WorkspaceSettingsTab.js(89,84): error TS2339: Property 'fileSystemPath' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/persistence/WorkspaceSettingsTab.js(99,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/persistence/WorkspaceSettingsTab.js(112,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/persistence/WorkspaceSettingsTab.js(120,39): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/persistence/WorkspaceSettingsTab.js(121,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/persistence/WorkspaceSettingsTab.js(122,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/platform/utilities.js(30,58): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/platform/utilities.js(31,5): error TS2300: Duplicate identifier 'ArrayLike'.
 node_modules/chrome-devtools-frontend/front_end/platform/utilities.js(46,18): error TS2339: Property 'findAll' does not exist on type 'String'.
@@ -13086,7 +10376,6 @@ node_modules/chrome-devtools-frontend/front_end/platform/utilities.js(1169,24):
 node_modules/chrome-devtools-frontend/front_end/platform/utilities.js(1169,30): error TS2304: Cannot find name 'VALUE'.
 node_modules/chrome-devtools-frontend/front_end/platform/utilities.js(1171,15): error TS2339: Property 'inverse' does not exist on type 'Map<any, any>'.
 node_modules/chrome-devtools-frontend/front_end/platform/utilities.js(1173,19): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/platform/utilities.js(1175,12): error TS2339: Property 'set' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/platform/utilities.js(1237,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/platform/utilities.js(1277,14): error TS2339: Property 'pushAll' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/platform/utilities.js(1277,40): error TS2339: Property 'valuesArray' does not exist on type 'Set<V>'.
@@ -13106,34 +10395,29 @@ node_modules/chrome-devtools-frontend/front_end/platform/utilities.js(1424,28):
 node_modules/chrome-devtools-frontend/front_end/platform/utilities.js(1424,31): error TS1110: Type expected.
 node_modules/chrome-devtools-frontend/front_end/platform/utilities.js(1430,18): error TS2554: Expected 1 arguments, but got 0.
 node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(11,31): error TS1005: '>' expected.
-node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(17,55): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(17,38): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(55,29): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(69,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(74,26): error TS2339: Property 'entryForUrl' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(80,27): error TS2339: Property 'entryForUrl' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(97,43): error TS2339: Property 'nameForUrl' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(108,36): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(113,18): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(118,30): error TS2495: Type 'IterableIterator<Element>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(127,5): error TS2322: Type 'true | V' is not assignable to type 'boolean'.
   Type 'V' is not assignable to type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(134,18): error TS2339: Property 'parentNodeOrShadowHost' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(147,30): error TS2339: Property 'nameForUrl' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(151,29): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(162,45): error TS2339: Property 'boxInWindow' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(164,41): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(165,43): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(164,28): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; SetExactSize: symbol; SetExactWidthMaxHeight: symbol; MeasureContent: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(165,30): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; PreferTop: symbol; PreferBottom: symbol; PreferLeft: symbol; PreferRight: sym...'.
 node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(175,36): error TS2339: Property '_colorGenerator' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(176,33): error TS2339: Property '_colorGenerator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(177,28): error TS2339: Property 'Generator' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(177,11): error TS2554: Expected 4 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/product_registry/BadgePool.js(179,38): error TS2339: Property '_colorGenerator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/product_registry/ProductRegistry.js(5,39): error TS2694: Namespace 'ProductRegistry' has no exported member 'Registry'.
 node_modules/chrome-devtools-frontend/front_end/product_registry/ProductRegistry.js(8,24): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/product_registry/ProductRegistry.js(11,31): error TS2339: Property 'singleton' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/product_registry/ProductRegistry.js(22,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/product_registry/ProductRegistry.js(28,32): error TS2694: Namespace 'ProductRegistry' has no exported member 'Registry'.
+node_modules/chrome-devtools-frontend/front_end/product_registry/ProductRegistry.js(28,41): error TS2694: Namespace '(Anonymous function)' has no exported member 'ProductEntry'.
 node_modules/chrome-devtools-frontend/front_end/product_registry/ProductRegistry.js(34,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/product_registry/ProductRegistry.js(55,32): error TS2694: Namespace 'ProductRegistry' has no exported member 'Registry'.
+node_modules/chrome-devtools-frontend/front_end/product_registry/ProductRegistry.js(55,41): error TS2694: Namespace '(Anonymous function)' has no exported member 'ProductEntry'.
 node_modules/chrome-devtools-frontend/front_end/product_registry/ProductRegistry.js(71,47): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/product_registry/ProductRegistry.js(72,26): error TS2339: Property 'ProductEntry' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/product_registry_impl/ProductRegistryData.js(1488,1): error TS2345: Argument of type '({ "hash": string; "prefixes": { "": { "product": number; "type": number; }; }; } | { "hash": str...' is not assignable to parameter of type '{ hash: string; prefixes: { [x: string]: { product: number; type: number; }; }; }[]'.
@@ -13144,80 +10428,50 @@ node_modules/chrome-devtools-frontend/front_end/product_registry_impl/ProductReg
           Property '""' is incompatible with index signature.
             Type '{ "product": number; }' is not assignable to type '{ product: number; type: number; }'.
               Property 'type' is missing in type '{ "product": number; }'.
-node_modules/chrome-devtools-frontend/front_end/product_registry_impl/ProductRegistryImpl.js(27,32): error TS2694: Namespace 'ProductRegistry' has no exported member 'Registry'.
-node_modules/chrome-devtools-frontend/front_end/product_registry_impl/ProductRegistryImpl.js(103,58): error TS2694: Namespace 'ProductRegistry' has no exported member 'Registry'.
+node_modules/chrome-devtools-frontend/front_end/product_registry_impl/ProductRegistryImpl.js(27,41): error TS2694: Namespace '(Anonymous function)' has no exported member 'ProductEntry'.
+node_modules/chrome-devtools-frontend/front_end/product_registry_impl/ProductRegistryImpl.js(103,67): error TS2694: Namespace '(Anonymous function)' has no exported member 'ProductEntry'.
+node_modules/chrome-devtools-frontend/front_end/profiler/BottomUpProfileDataGrid.js(68,9): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+node_modules/chrome-devtools-frontend/front_end/profiler/BottomUpProfileDataGrid.js(68,9): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+    Property 'formatValue' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/BottomUpProfileDataGrid.js(77,9): error TS2349: Cannot invoke an expression whose type lacks a call signature. Type '((child: any) => void) | ((child: NODE_TYPE) => void)' has no compatible call signatures.
-node_modules/chrome-devtools-frontend/front_end/profiler/BottomUpProfileDataGrid.js(83,15): error TS2339: Property '_remainingNodeInfos' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/BottomUpProfileDataGrid.js(107,22): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'NODE_TYPE'.
+node_modules/chrome-devtools-frontend/front_end/profiler/BottomUpProfileDataGrid.js(107,22): error TS2345: Argument of type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...' is not assignable to parameter of type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/profiler/BottomUpProfileDataGrid.js(123,23): error TS2339: Property '_exclude' does not exist on type 'NODE_TYPE'.
-node_modules/chrome-devtools-frontend/front_end/profiler/BottomUpProfileDataGrid.js(171,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileDataGridNode'.
 node_modules/chrome-devtools-frontend/front_end/profiler/BottomUpProfileDataGrid.js(196,26): error TS2339: Property 'UID' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/BottomUpProfileDataGrid.js(197,23): error TS2339: Property 'UID' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/BottomUpProfileDataGrid.js(212,68): error TS2339: Property 'UID' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/BottomUpProfileDataGrid.js(219,40): error TS2339: Property 'UID' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/BottomUpProfileDataGrid.js(253,19): error TS2339: Property '_takePropertiesFromProfileDataGridNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/BottomUpProfileDataGrid.js(256,7): error TS2322: Type 'NODE_TYPE' is not assignable to type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/BottomUpProfileDataGrid.js(259,21): error TS2339: Property '_keepOnlyChild' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/BottomUpProfileDataGrid.js(281,21): error TS2339: Property 'remove' does not exist on type '(Anonymous class)[]'.
-node_modules/chrome-devtools-frontend/front_end/profiler/BottomUpProfileDataGrid.js(287,23): error TS2339: Property '_exclude' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(42,23): error TS2694: Namespace 'Common' has no exported member 'Color'.
+node_modules/chrome-devtools-frontend/front_end/profiler/BottomUpProfileDataGrid.js(256,7): error TS2322: Type 'NODE_TYPE' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+  Type 'NODE_TYPE' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+node_modules/chrome-devtools-frontend/front_end/profiler/BottomUpProfileDataGrid.js(281,21): error TS2339: Property 'remove' does not exist on type '({ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPer...'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(45,49): error TS2551: Property '_colorGenerator' does not exist on type 'typeof (Anonymous class)'. Did you mean 'colorGenerator'?
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(47,28): error TS2339: Property 'Generator' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(47,11): error TS2554: Expected 4 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(52,46): error TS2551: Property '_colorGenerator' does not exist on type 'typeof (Anonymous class)'. Did you mean 'colorGenerator'?
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(54,51): error TS2551: Property '_colorGenerator' does not exist on type 'typeof (Anonymous class)'. Did you mean 'colorGenerator'?
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(62,17): error TS2339: Property '_cpuProfile' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(70,17): error TS2339: Property '_cpuProfile' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(80,19): error TS2339: Property 'preciseMillisToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(88,17): error TS2551: Property '_maxStackDepth' does not exist on type '(Anonymous class)'. Did you mean 'maxStackDepth'?
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(93,23): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(96,17): error TS2551: Property '_timelineData' does not exist on type '(Anonymous class)'. Did you mean 'timelineData'?
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(100,23): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(121,17): error TS2339: Property '_entryNodes' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(130,21): error TS2339: Property '_entryNodes' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(144,23): error TS2339: Property '_entryNodes' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(154,21): error TS2339: Property '_entryNodes' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(202,22): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChartDataProvider'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(209,60): error TS2339: Property 'OverviewPane' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(210,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(216,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(217,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(218,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(231,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(248,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(251,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(261,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(270,43): error TS2339: Property '_entryNodes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(272,30): error TS2339: Property 'entryTitle' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(336,31): error TS2339: Property 'OverviewCalculator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(342,24): error TS2694: Namespace 'Profiler' has no exported member 'CPUProfileFlameChart'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(407,31): error TS2339: Property 'OverviewPane' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(409,22): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChartDataProvider'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(414,44): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(419,66): error TS2339: Property 'OverviewCalculator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(421,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(446,40): error TS2339: Property 'minimumBoundary' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(447,40): error TS2339: Property 'totalTime' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(452,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(455,40): error TS2339: Property 'minimumBoundary' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(456,40): error TS2339: Property 'totalTime' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(461,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(465,23): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(468,31): error TS2339: Property 'timelineData' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(481,40): error TS2339: Property 'window' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(490,103): error TS2339: Property 'HeaderHeight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(504,59): error TS2339: Property 'maxStackDepth' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(534,46): error TS2339: Property 'minimumBoundary' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileFlameChart.js(537,44): error TS2339: Property 'totalTime' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(40,49): error TS2339: Property 'NodeFormatter' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(61,16): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(63,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(70,23): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChartDataProvider'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(73,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(73,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(82,35): error TS2339: Property 'TypeId' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(73,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; minimumBoundary(): number; totalTime(): number; formatValue(value: number, pr...'.
+node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(73,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; minimumBoundary(): number; totalTime(): number; formatValue(value: number, pr...'.
+  Property '_cpuProfile' does not exist on type '{ [x: string]: any; minimumBoundary(): number; totalTime(): number; formatValue(value: number, pr...'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(82,43): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(85,29): error TS2339: Property 'instance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(87,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(114,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(115,30): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(115,70): error TS2555: Expected at least 2 arguments, but got 1.
@@ -13226,19 +10480,15 @@ node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(133,1
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(136,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(137,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(141,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(144,32): error TS2694: Namespace 'SDK' has no exported member 'CPUProfilerModel'.
+node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(144,49): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventData'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(145,43): error TS2694: Namespace 'Protocol' has no exported member 'Profiler'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(159,26): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(162,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(180,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(200,25): error TS2339: Property 'TypeId' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(162,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
+node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(212,65): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; showProfile(profile: (Anonymous class)): (Anonymous class); showObject(snapsh...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; showProfile(profile: (Anonymous class)): (Anonymous class); showObject(snapsh...'.
+    Property 'showProfile' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(225,25): error TS2694: Namespace 'Protocol' has no exported member 'Profiler'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(240,24): error TS2694: Namespace 'Protocol' has no exported member 'Profiler'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(251,25): error TS2339: Property 'NodeFormatter' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(306,23): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(309,34): error TS2694: Namespace 'Profiler' has no exported member 'CPUFlameChartDataProvider'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(330,63): error TS2339: Property 'ChartEntry' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(353,48): error TS2339: Property 'TimelineData' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(390,21): error TS2339: Property 'secondsToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(393,22): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(396,22): error TS2555: Expected at least 2 arguments, but got 1.
@@ -13249,18 +10499,11 @@ node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(404,7
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(405,22): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(405,71): error TS2339: Property 'secondsToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(407,24): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/CPUProfileView.js(416,36): error TS2339: Property 'ChartEntry' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(18,28): error TS2339: Property 'ViewTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(18,66): error TS2339: Property 'ViewTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(18,104): error TS2339: Property 'ViewTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(20,50): error TS2339: Property 'NodeFormatter' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(31,16): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(33,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(40,23): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChartDataProvider'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(43,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(43,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(52,44): error TS2339: Property 'TypeId' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(43,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; minimumBoundary(): number; totalTime(): number; formatValue(value: number, pr...'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(43,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; minimumBoundary(): number; totalTime(): number; formatValue(value: number, pr...'.
+  Property '_profile' does not exist on type '{ [x: string]: any; minimumBoundary(): number; totalTime(): number; formatValue(value: number, pr...'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(52,52): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(54,38): error TS2339: Property 'instance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(81,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
@@ -13271,41 +10514,38 @@ node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(99,1
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(102,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(103,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(114,26): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(134,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(154,34): error TS2339: Property 'TypeId' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(167,65): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; showProfile(profile: (Anonymous class)): (Anonymous class); showObject(snapsh...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; showProfile(profile: (Anonymous class)): (Anonymous class); showObject(snapsh...'.
+    Property 'showProfile' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(181,25): error TS2694: Namespace 'Protocol' has no exported member 'HeapProfiler'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(193,24): error TS2694: Namespace 'Protocol' has no exported member 'HeapProfiler'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(196,60): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(214,24): error TS2694: Namespace 'Protocol' has no exported member 'HeapProfiler'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(221,26): error TS2694: Namespace 'Protocol' has no exported member 'HeapProfiler'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(244,26): error TS2339: Property 'NodeFormatter' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(258,19): error TS2339: Property 'withThousandsSeparator' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(320,47): error TS2339: Property 'withThousandsSeparator' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(325,23): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(366,48): error TS2339: Property 'TimelineData' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(388,22): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(389,22): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(389,59): error TS2339: Property 'bytesToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(390,22): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(390,60): error TS2339: Property 'bytesToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfileView.js(395,24): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfilerPanel.js(11,49): error TS2339: Property 'instance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfilerPanel.js(21,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfilerPanel.js(36,53): error TS2339: Property 'instance' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfilerPanel.js(14,9): error TS2345: Argument of type '((Anonymous class) | (Anonymous class))[]' is not assignable to parameter of type '({ [x: string]: any; showProfile(profile: (Anonymous class)): (Anonymous class); showObject(snaps...'.
+  Type '(Anonymous class) | (Anonymous class)' is not assignable to type '{ [x: string]: any; showProfile(profile: (Anonymous class)): (Anonymous class); showObject(snapsh...'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; showProfile(profile: (Anonymous class)): (Anonymous class); showObject(snapsh...'.
+      Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; showProfile(profile: (Anonymous class)): (Anonymous class); showObject(snapsh...'.
+        Property 'showProfile' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfilerPanel.js(56,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfilerPanel.js(88,24): error TS2694: Namespace 'Protocol' has no exported member 'HeapProfiler'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfilerPanel.js(92,49): error TS2339: Property 'instance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapProfilerPanel.js(100,14): error TS2339: Property 'selectLiveObject' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(36,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileType'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(37,32): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(61,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(62,45): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(97,57): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(101,75): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(105,68): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(107,73): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(115,60): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(120,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(34,41): error TS2417: Class static side 'typeof (Anonymous class)' incorrectly extends base class static side 'typeof (Anonymous class)'.
+  Types of property 'Events' are incompatible.
+    Type '{ [x: string]: any; ContentShown: symbol; SortingComplete: symbol; }' is not assignable to type '{ [x: string]: any; SelectedNode: symbol; DeselectedNode: symbol; OpenedNode: symbol; SortingChan...'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(34,41): error TS2417: Class static side 'typeof (Anonymous class)' incorrectly extends base class static side 'typeof (Anonymous class)'.
+  Types of property 'Events' are incompatible.
+    Type '{ [x: string]: any; ContentShown: symbol; SortingComplete: symbol; }' is not assignable to type '{ [x: string]: any; SelectedNode: symbol; DeselectedNode: symbol; OpenedNode: symbol; SortingChan...'.
+      Property 'SelectedNode' is missing in type '{ [x: string]: any; ContentShown: symbol; SortingComplete: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(37,41): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(124,27): error TS2339: Property 'enclosingNodeOrSelfWithNodeName' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(137,46): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(149,28): error TS2339: Property 'children' does not exist on type 'NODE_TYPE'.
@@ -13315,101 +10555,82 @@ node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.j
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(214,21): error TS2339: Property 'removeChildren' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(227,21): error TS2339: Property 'appendChild' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(241,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(241,73): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(255,5): error TS2322: Type 'NODE_TYPE[]' is not assignable to type '(Anonymous class)[]'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(255,5): error TS2322: Type 'NODE_TYPE[]' is not assignable to type '(Anonymous class)[]'.
-  Type 'NODE_TYPE' is not assignable to type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(255,5): error TS2322: Type 'NODE_TYPE[]' is not assignable to type '({ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; is...'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(255,5): error TS2322: Type 'NODE_TYPE[]' is not assignable to type '({ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; is...'.
+  Type 'NODE_TYPE' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+    Type 'NODE_TYPE' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(264,24): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'NODE_TYPE'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(284,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(294,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileType'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(295,32): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(295,41): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(309,29): error TS2345: Argument of type 'NODE_TYPE' is not assignable to parameter of type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(329,72): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(340,21): error TS2339: Property 'removeChildren' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(345,27): error TS2345: Argument of type 'NODE_TYPE' is not assignable to parameter of type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(375,36): error TS2339: Property 'filteredOut' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(375,57): error TS2339: Property 'filteredOut' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(387,36): error TS2339: Property 'filteredOut' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(387,57): error TS2339: Property 'filteredOut' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(392,30): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'NODE_TYPE'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(401,36): error TS2339: Property 'filteredOut' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(401,57): error TS2339: Property 'filteredOut' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(431,76): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(392,30): error TS2345: Argument of type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...' is not assignable to parameter of type 'NODE_TYPE'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(431,76): error TS2339: Property 'peekLast' does not exist on type '({ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; is...'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(433,57): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(454,39): error TS2345: Argument of type 'NODE_TYPE' is not assignable to parameter of type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(463,7): error TS2322: Type '(Anonymous class)' is not assignable to type 'NODE_TYPE'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(465,34): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(463,7): error TS2322: Type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...' is not assignable to type 'NODE_TYPE'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(465,34): error TS2339: Property 'peekLast' does not exist on type '({ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; is...'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(474,19): error TS2551: Property '_allChildren' does not exist on type '(Anonymous class)'. Did you mean '_hasChildren'?
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(474,43): error TS2551: Property '_allChildren' does not exist on type '(Anonymous class)'. Did you mean '_hasChildren'?
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(511,21): error TS2339: Property 'removeChildren' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(512,21): error TS2339: Property '_allChildren' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(522,27): error TS2339: Property 'offsetTop' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(523,40): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(553,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileType'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(554,32): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(558,49): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(554,41): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(558,58): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(559,33): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(560,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(561,38): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(564,20): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(568,37): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(582,22): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(583,21): error TS2339: Property 'sort' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(595,18): error TS2339: Property 'hasChildren' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(596,16): error TS2339: Property 'sort' does not exist on type 'NODE_TYPE'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(605,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileType'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(608,47): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(603,43): error TS2417: Class static side 'typeof (Anonymous class)' incorrectly extends base class static side 'typeof (Anonymous class)'.
+  Types of property 'Events' are incompatible.
+    Type '{ [x: string]: any; ExpandRetainersComplete: symbol; }' is not assignable to type '{ [x: string]: any; ContentShown: symbol; SortingComplete: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(603,43): error TS2417: Class static side 'typeof (Anonymous class)' incorrectly extends base class static side 'typeof (Anonymous class)'.
+  Types of property 'Events' are incompatible.
+    Type '{ [x: string]: any; ExpandRetainersComplete: symbol; }' is not assignable to type '{ [x: string]: any; ContentShown: symbol; SortingComplete: symbol; }'.
+      Property 'ContentShown' is missing in type '{ [x: string]: any; ExpandRetainersComplete: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(608,56): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(609,29): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(611,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(615,33): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(617,34): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(618,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(641,21): error TS2339: Property 'removeChildren' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(652,21): error TS2339: Property 'expand' does not exist on type 'NODE_TYPE'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(657,41): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(666,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileType'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(669,47): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(669,56): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(670,29): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(671,31): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(672,28): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(673,34): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(675,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(677,33): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(700,24): error TS2694: Namespace 'Protocol' has no exported member 'HeapProfiler'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(701,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(713,67): error TS2339: Property '_name' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(717,30): error TS2339: Property 'populateNodeBySnapshotObjectId' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(701,15): error TS1055: Type 'Promise<{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<numb...' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(775,11): error TS2345: Argument of type 'NODE_TYPE' is not assignable to parameter of type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(819,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileType'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(822,47): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(822,56): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(823,29): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(824,33): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(825,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(826,33): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(828,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(832,33): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(834,34): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(835,32): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(872,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(872,75): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(887,23): error TS2345: Argument of type 'NODE_TYPE' is not assignable to parameter of type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(899,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileType'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(902,47): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(902,56): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(903,32): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(904,28): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(905,31): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(908,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(912,33): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(914,27): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(946,23): error TS2345: Argument of type 'NODE_TYPE' is not assignable to parameter of type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(955,21): error TS2339: Property 'removeChildren' does not exist on type 'NODE_TYPE'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotDataGrids.js(964,65): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(52,25): error TS2694: Namespace 'Profiler' has no exported member 'HeapSnapshotGridNode'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(63,16): error TS2352: Type '{ fieldName1: string; ascending1: string; fieldName2: string; ascending2: string; }' cannot be converted to type '(Anonymous class)'.
   Types of property 'ascending1' are incompatible.
     Type 'string' is not comparable to type 'boolean'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(75,25): error TS2694: Namespace 'Profiler' has no exported member 'HeapSnapshotGridNode'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(89,25): error TS2694: Namespace 'Profiler' has no exported member 'HeapSnapshotGridNode'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(104,14): error TS2339: Property '_searchMatched' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(128,57): error TS2339: Property 'traverseNextNode' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(129,16): error TS2339: Property 'dispose' does not exist on type 'NODE_TYPE'.
@@ -13417,17 +10638,25 @@ node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.j
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(137,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(155,48): error TS2339: Property 'baseSystemDistance' does not exist on type 'typeof HeapSnapshotModel'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(156,95): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(170,39): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+      Type 'this' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+        Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+          Property 'nodePosition' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(197,23): error TS2339: Property 'snapshot' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(222,41): error TS2339: Property 'comparator' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(222,66): error TS2554: Expected 2 arguments, but got 0.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(232,48): error TS2339: Property 'comparator' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(380,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(393,32): error TS2339: Property '_childHashForNode' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(400,47): error TS2339: Property 'comparator' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(403,38): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+      Type 'this' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+        Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+          Property 'nodePosition' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(412,15): error TS2339: Property 'sort' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(419,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(426,31): error TS2339: Property 'ChildrenProvider' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(428,31): error TS2339: Property 'ChildrenProvider' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(433,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(438,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(445,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
@@ -13442,20 +10671,41 @@ node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.j
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(581,10): error TS2339: Property 'heapSnapshotNode' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(602,75): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(631,15): error TS2554: Expected 1 arguments, but got 0.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(787,24): error TS2694: Namespace 'Profiler' has no exported member 'HeapSnapshotRetainingObjectNode'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(804,25): error TS2694: Namespace 'Profiler' has no exported member 'HeapSnapshotRetainingObjectNode'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(830,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(682,3): error TS2416: Property 'createProvider' in type '(Anonymous class)' is not assignable to the same property in base type '(Anonymous class)'.
+  Type '() => (Anonymous class)' is not assignable to type '() => { [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number...'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(682,3): error TS2416: Property 'createProvider' in type '(Anonymous class)' is not assignable to the same property in base type '(Anonymous class)'.
+  Type '() => (Anonymous class)' is not assignable to type '() => { [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number...'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+      Property '_worker' does not exist on type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(838,20): error TS2339: Property '_distance' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(839,18): error TS2339: Property '_expandRetainersChain' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(843,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(843,85): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(871,36): error TS2339: Property 'withThousandsSeparator' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(874,34): error TS2339: Property 'withThousandsSeparator' does not exist on type 'NumberConstructor'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(892,3): error TS2416: Property 'createProvider' in type '(Anonymous class)' is not assignable to the same property in base type '(Anonymous class)'.
+  Type '() => (Anonymous class)' is not assignable to type '() => { [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number...'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(892,3): error TS2416: Property 'createProvider' in type '(Anonymous class)' is not assignable to the same property in base type '(Anonymous class)'.
+  Type '() => (Anonymous class)' is not assignable to type '() => { [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number...'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(966,23): error TS2339: Property 'withThousandsSeparator' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(968,29): error TS2339: Property 'withThousandsSeparator' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(969,30): error TS2339: Property 'withThousandsSeparator' does not exist on type 'NumberConstructor'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(980,3): error TS2416: Property 'createProvider' in type '(Anonymous class)' is not assignable to the same property in base type '(Anonymous class)'.
+  Type '() => (Anonymous class)' is not assignable to type '() => { [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number...'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(980,3): error TS2416: Property 'createProvider' in type '(Anonymous class)' is not assignable to the same property in base type '(Anonymous class)'.
+  Type '() => (Anonymous class)' is not assignable to type '() => { [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number...'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(981,27): error TS2339: Property 'snapshot' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(986,15): error TS1055: Type 'Promise<(Anonymous class)[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(986,15): error TS1055: Type 'Promise<({ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<num...' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1001,5): error TS2322: Type '(this | ({ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<num...' is not assignable to type '({ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; is...'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1001,5): error TS2322: Type '(this | ({ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<num...' is not assignable to type '({ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; is...'.
+  Type 'this | ({ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<numb...' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+    Type 'this' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+      Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+        Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+          Type 'this' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+            Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+              Property 'nodePosition' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1019,14): error TS2339: Property '_searchMatched' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1029,81): error TS2339: Property 'snapshot' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1112,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
@@ -13467,6 +10717,12 @@ node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.j
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1181,27): error TS2339: Property 'withThousandsSeparator' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1182,29): error TS2339: Property 'withThousandsSeparator' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1183,65): error TS2339: Property 'withThousandsSeparator' does not exist on type 'NumberConstructor'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1191,3): error TS2416: Property 'createProvider' in type '(Anonymous class)' is not assignable to the same property in base type '(Anonymous class)'.
+  Type '() => (Anonymous class)' is not assignable to type '() => { [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number...'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1191,3): error TS2416: Property 'createProvider' in type '(Anonymous class)' is not assignable to the same property in base type '(Anonymous class)'.
+  Type '() => (Anonymous class)' is not assignable to type '() => { [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number...'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+      Property '_addedNodesProvider' does not exist on type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1194,14): error TS2339: Property 'snapshot' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1194,53): error TS2339: Property 'baseSnapshot' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1195,14): error TS2339: Property 'baseSnapshot' does not exist on type '(Anonymous class)'.
@@ -13478,8 +10734,13 @@ node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.j
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1288,26): error TS2339: Property 'withThousandsSeparator' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1289,22): error TS2339: Property 'withThousandsSeparator' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1306,40): error TS2339: Property 'snapshot' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1313,39): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+    Property 'nodePosition' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1314,7): error TS2322: Type '(Anonymous class)' is not assignable to type 'this'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1321,39): error TS2339: Property '_createComparator' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1323,39): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; dispose(): void; nodePosition(snapshotObjectId: number): Promise<number>; isE...'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1333,24): error TS2339: Property 'expand' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1347,44): error TS2339: Property 'heapProfilerModel' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotGridNodes.js(1349,38): error TS2339: Property '_linkifier' does not exist on type '(Anonymous class)'.
@@ -13489,9 +10750,7 @@ node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotProxy.js(88
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotProxy.js(101,31): error TS2554: Expected 1 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotProxy.js(124,14): error TS2554: Expected 1 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotProxy.js(155,24): error TS2495: Type 'Set<number>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotProxy.js(160,68): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotProxy.js(161,40): error TS2339: Property 'keysArray' does not exist on type 'Map<number, any>'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotProxy.js(196,34): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotProxy.js(231,24): error TS8028: JSDoc '...' may only appear in the last parameter of a signature.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotProxy.js(233,31): error TS8028: JSDoc '...' may only appear in the last parameter of a signature.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotProxy.js(284,11): error TS2555: Expected at least 2 arguments, but got 1.
@@ -13513,35 +10772,17 @@ node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotProxy.js(45
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotProxy.js(460,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotProxy.js(464,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotProxy.js(507,12): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(38,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileType'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(42,11): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(48,42): error TS2339: Property 'SnapshotReceived' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(50,30): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(52,96): error TS2339: Property 'TypeId' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(56,45): error TS2339: Property 'IdsRangeChanged' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(61,50): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(48,9): error TS2345: Argument of type 'string' is not assignable to parameter of type 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(62,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(65,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(68,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(75,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(80,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(87,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(106,47): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(107,54): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(113,57): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(115,41): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(120,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(126,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(130,65): error TS2339: Property 'ComparisonPerspective' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(131,59): error TS2339: Property 'SummaryPerspective' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(132,64): error TS2339: Property 'instance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(134,59): error TS2339: Property 'ContainmentPerspective' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(136,61): error TS2339: Property 'AllocationPerspective' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(137,59): error TS2339: Property 'StatisticsPerspective' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(171,63): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(132,9): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; showProfile(profile: (Anonymous class)): (Anonymous class); showObject(snapsh...' and '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(192,24): error TS2694: Namespace 'Protocol' has no exported member 'HeapProfiler'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(208,85): error TS2339: Property 'TypeId' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(223,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(228,53): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(229,56): error TS2555: Expected at least 2 arguments, but got 1.
@@ -13551,70 +10792,62 @@ node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(232
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(233,54): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(238,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(243,80): error TS2339: Property 'bytesToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(254,70): error TS2339: Property 'instance' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(254,9): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; showProfile(profile: (Anonymous class)): (Anonymous class); showObject(snapsh...' and '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(256,17): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '(Anonymous class) | (Anonymous class)'.
   Type '(Anonymous class)' is not assignable to type '(Anonymous class)'. Two different types with this name exist, but they are unrelated.
     Property '_prompt' is missing in type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(302,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(257,5): error TS2322: Type '((Anonymous class) | (Anonymous class))[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(257,5): error TS2322: Type '((Anonymous class) | (Anonymous class))[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+  Type '(Anonymous class) | (Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+      Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+        Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(316,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(344,50): error TS2551: Property 'jumpBackwards' does not exist on type '(Anonymous class)'. Did you mean 'jumpBackward'?
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(371,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(397,25): error TS2339: Property '_loadPromise' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(429,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(405,24): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '(Anonymous class)'.
+  Property 'toSearchRegex' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(418,24): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(438,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(447,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(451,65): error TS2339: Property 'allocationNodeId' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(456,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(490,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(492,76): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(514,53): error TS2339: Property '_loadPromise' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(524,42): error TS2339: Property 'selectedOptions' does not exist on type 'EventTarget'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(554,24): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(559,24): error TS2694: Namespace 'Protocol' has no exported member 'HeapProfiler'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(572,19): error TS2694: Namespace 'UI' has no exported member 'PopoverRequest'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(575,29): error TS2339: Property 'enclosingNodeOrSelfWithNodeName' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(576,28): error TS2339: Property 'enclosingNodeOrSelfWithNodeName' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(628,37): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(649,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(654,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(658,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(662,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(667,44): error TS2339: Property 'SnapshotReceived' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(669,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(689,27): error TS2339: Property 'Perspective' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(747,27): error TS2339: Property 'SummaryPerspective' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(747,88): error TS2339: Property 'Perspective' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(667,11): error TS2345: Argument of type 'string' is not assignable to parameter of type 'symbol'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(749,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(759,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(791,27): error TS2339: Property 'ComparisonPerspective' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(791,91): error TS2339: Property 'Perspective' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(793,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(803,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(829,27): error TS2339: Property 'ContainmentPerspective' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(829,92): error TS2339: Property 'Perspective' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(831,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(841,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(857,27): error TS2339: Property 'AllocationPerspective' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(857,91): error TS2339: Property 'Perspective' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(859,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(875,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(876,25): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(880,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(883,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(913,27): error TS2339: Property 'StatisticsPerspective' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(913,91): error TS2339: Property 'Perspective' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(915,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(923,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(946,50): error TS2339: Property 'TypeId' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(946,67): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(947,60): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(949,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(951,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(953,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(947,60): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(heapProfilerModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'heapProfilerModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(988,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(989,12): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1006,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1006,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1010,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1011,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1014,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
@@ -13623,92 +10856,53 @@ node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(103
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1042,5): error TS2719: Type '(Anonymous class)' is not assignable to type '(Anonymous class)'. Two different types with this name exist, but they are unrelated.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1042,5): error TS2719: Type '(Anonymous class)' is not assignable to type '(Anonymous class)'. Two different types with this name exist, but they are unrelated.
   Property '_heapProfilerModel' is missing in type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1046,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1050,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1056,33): error TS2339: Property 'transferChunk' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1060,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1069,15): error TS2339: Property '_prepareToLoad' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1073,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1086,68): error TS2339: Property 'SnapshotReceived' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1090,34): error TS2339: Property 'TypeId' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1091,34): error TS2339: Property 'SnapshotReceived' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1098,52): error TS2339: Property 'TypeId' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1086,35): error TS2345: Argument of type 'string' is not assignable to parameter of type 'symbol'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1098,60): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1107,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1108,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1117,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1118,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1122,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1139,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1155,76): error TS2339: Property 'HeapStatsUpdate' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1155,35): error TS2345: Argument of type 'string' is not assignable to parameter of type 'symbol'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1167,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1168,30): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1169,30): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1195,48): error TS2345: Argument of type 'V' is not assignable to parameter of type 'boolean'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1206,73): error TS2339: Property 'Samples' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1207,33): error TS2339: Property '_profileSamples' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1210,46): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1211,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1211,76): error TS2339: Property 'TrackingStarted' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1216,46): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1217,51): error TS2339: Property '_heapProfilerModel' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1219,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1219,76): error TS2339: Property 'TrackingStopped' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1225,13): error TS2339: Property '_finishLoad' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1228,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1247,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1248,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1251,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1252,12): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1258,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1279,42): error TS2339: Property 'TypeId' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1281,42): error TS2339: Property 'HeapStatsUpdate' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1282,42): error TS2339: Property 'TrackingStarted' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1283,42): error TS2339: Property 'TrackingStopped' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1288,42): error TS2339: Property 'Samples' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1318,24): error TS2694: Namespace 'Common' has no exported member 'OutputStream'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1339,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileType'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1348,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileType'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1313,11): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; showProfile(profile: (Anonymous class)): (Anonymous class); showObject(snapsh...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; showProfile(profile: (Anonymous class)): (Anonymous class); showObject(snapsh...'.
+    Property 'showProfile' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1358,23): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1363,22): error TS2339: Property 'close' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1396,73): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1397,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1397,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1405,27): error TS2339: Property 'HeapSnapshotProgressEvent' does not exist on type 'typeof HeapSnapshotModel'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1411,27): error TS2339: Property 'HeapSnapshotProgressEvent' does not exist on type 'typeof HeapSnapshotModel'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1430,30): error TS2339: Property 'bytesToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1442,20): error TS2339: Property 'write' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1458,24): error TS2339: Property '_snapshotReceived' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1460,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1460,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1476,61): error TS2339: Property 'toISO8601Compact' does not exist on type 'Date'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1504,24): error TS2694: Namespace 'Bindings' has no exported member 'ChunkedReader'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1507,37): error TS2339: Property 'loadedSize' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1507,58): error TS2339: Property 'fileSize' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1522,15): error TS1055: Type 'Promise<Error>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1525,23): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1528,56): error TS2694: Namespace 'Common' has no exported member 'OutputStream'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1547,44): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1553,70): error TS2339: Property 'OverviewCalculator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1554,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1556,104): error TS2339: Property 'Samples' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1557,77): error TS2339: Property '_profileSamples' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1561,52): error TS2339: Property 'HeapStatsUpdate' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1563,52): error TS2339: Property 'TrackingStopped' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1568,58): error TS2339: Property 'SmoothScale' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1569,58): error TS2339: Property 'SmoothScale' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1578,50): error TS2339: Property 'HeapStatsUpdate' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1580,50): error TS2339: Property 'TrackingStopped' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1561,11): error TS2345: Argument of type 'string' is not assignable to parameter of type 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1563,11): error TS2345: Argument of type 'string' is not assignable to parameter of type 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1578,9): error TS2345: Argument of type 'string' is not assignable to parameter of type 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1580,9): error TS2345: Argument of type 'string' is not assignable to parameter of type 'symbol'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1584,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1599,73): error TS2339: Property 'Samples' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1604,79): error TS2339: Property 'peekLast' does not exist on type 'number[]'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1719,26): error TS2339: Property 'bytesToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1798,43): error TS2339: Property 'IdsRangeChanged' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1802,35): error TS2339: Property 'IdsRangeChanged' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1804,35): error TS2339: Property 'SmoothScale' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1823,36): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1835,35): error TS2339: Property 'OverviewCalculator' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1861,19): error TS2339: Property 'secondsToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1907,33): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/profiler/HeapSnapshotView.js(1915,44): error TS2339: Property 'withThousandsSeparator' does not exist on type 'NumberConstructor'.
@@ -13721,23 +10915,50 @@ node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(80,2
   Types of parameters 'arg0' and 'a' are incompatible.
     Type 'NODE_TYPE' is not assignable to type 'T'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(83,34): error TS2339: Property 'recalculateSiblings' does not exist on type 'NODE_TYPE'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(85,31): error TS2345: Argument of type 'NODE_TYPE[]' is not assignable to parameter of type '(Anonymous class)[]'.
-  Type 'NODE_TYPE' is not assignable to type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(97,15): error TS2339: Property 'self' does not exist on type '(Anonymous class) | (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(85,31): error TS2345: Argument of type 'NODE_TYPE[]' is not assignable to parameter of type '({ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPer...'.
+  Type 'NODE_TYPE' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+    Type 'NODE_TYPE' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(97,15): error TS2339: Property 'self' does not exist on type '(Anonymous class) | ({ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)...'.
   Property 'self' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(110,9): error TS2349: Cannot invoke an expression whose type lacks a call signature. Type '((child: any) => void) | ((child: NODE_TYPE) => void)' has no compatible call signatures.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(118,27): error TS2349: Cannot invoke an expression whose type lacks a call signature. Type '((key: any) => any) | ((key: string) => (Anonymous class))' has no compatible call signatures.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(118,27): error TS2349: Cannot invoke an expression whose type lacks a call signature. Type '((key: any) => any) | ((key: string) => { [x: string]: any; formatValue(value: number, node: any ...' has no compatible call signatures.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(123,9): error TS2349: Cannot invoke an expression whose type lacks a call signature. Type '((child: any) => void) | ((child: NODE_TYPE) => void)' has no compatible call signatures.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(131,19): error TS2339: Property '_populated' does not exist on type '(Anonymous class) | (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(131,19): error TS2339: Property '_populated' does not exist on type '(Anonymous class) | ({ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)...'.
   Property '_populated' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(133,15): error TS2339: Property '_populated' does not exist on type '(Anonymous class) | (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(133,15): error TS2339: Property '_populated' does not exist on type '(Anonymous class) | ({ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)...'.
   Property '_populated' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(140,7): error TS2349: Cannot invoke an expression whose type lacks a call signature. Type '(<T>(comparator: (arg0: T, arg1: T) => any, force: boolean) => any) | (<T>(comparator: (arg0: T, ...' has no compatible call signatures.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(153,49): error TS2339: Property '_searchMatchedSelfColumn' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(158,49): error TS2339: Property '_searchMatchedTotalColumn' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(163,49): error TS2339: Property '_searchMatchedFunctionColumn' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(170,14): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(173,59): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+      Type 'this' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+        Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+          Property 'formatValue' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(176,20): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(194,20): error TS2339: Property 'createChild' does not exist on type 'Element'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(195,83): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+      Type 'this' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+        Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+          Property 'formatValue' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(196,105): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+      Type 'this' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+        Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+          Property 'formatValue' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(206,46): error TS2345: Argument of type 'this[][]' is not assignable to parameter of type '({ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPer...'.
+  Type 'this[]' is not assignable to type '({ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPer...'.
+    Type 'this' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+      Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+        Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+          Type 'this' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+            Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+              Property 'formatValue' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(214,3): error TS2416: Property 'insertChild' in type '(Anonymous class)' is not assignable to the same property in base type '(Anonymous class)'.
   Type '(profileDataGridNode: (Anonymous class), index: number) => void' is not assignable to type '(child: NODE_TYPE, index: number) => void'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(214,3): error TS2416: Property 'insertChild' in type '(Anonymous class)' is not assignable to the same property in base type '(Anonymous class)'.
@@ -13746,8 +10967,9 @@ node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(214,
       Type 'NODE_TYPE' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(215,23): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(218,29): error TS2339: Property 'callUID' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(218,42): error TS2352: Type '(Anonymous class)' cannot be converted to type '(Anonymous class)'.
-  Property 'profileNode' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(218,42): error TS2352: Type '(Anonymous class)' cannot be converted to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+  Type '(Anonymous class)' is not comparable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+    Property 'formatValue' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(225,3): error TS2416: Property 'removeChild' in type '(Anonymous class)' is not assignable to the same property in base type '(Anonymous class)'.
   Type '(profileDataGridNode: (Anonymous class)) => void' is not assignable to type '(child: NODE_TYPE) => void'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(225,3): error TS2416: Property 'removeChild' in type '(Anonymous class)' is not assignable to the same property in base type '(Anonymous class)'.
@@ -13755,56 +10977,47 @@ node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(225,
     Types of parameters 'profileDataGridNode' and 'child' are incompatible.
       Type 'NODE_TYPE' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(226,23): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'NODE_TYPE'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(228,40): error TS2352: Type '(Anonymous class)' cannot be converted to type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(228,40): error TS2352: Type '(Anonymous class)' cannot be converted to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+  Type '(Anonymous class)' is not comparable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+    Property 'formatValue' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(250,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(254,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(262,43): error TS2345: Argument of type 'this' is not assignable to parameter of type '(Anonymous class) | ({ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)...'.
+  Type '(Anonymous class)' is not assignable to type '(Anonymous class) | ({ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)...'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+      Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+        Type 'this' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+          Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+            Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+              Type 'this' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+                Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+                  Property 'formatValue' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(302,23): error TS2339: Property 'restore' does not exist on type 'NODE_TYPE'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(323,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileDataGridNode'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(344,51): error TS2551: Property 'propertyComparators' does not exist on type 'typeof (Anonymous class)'. Did you mean 'propertyComparator'?
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(369,36): error TS2551: Property 'propertyComparators' does not exist on type 'typeof (Anonymous class)'. Did you mean 'propertyComparator'?
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(312,40): error TS2345: Argument of type 'this' is not assignable to parameter of type '(Anonymous class) | ({ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)...'.
+  Type '(Anonymous class)' is not assignable to type '(Anonymous class) | ({ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)...'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+      Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+        Type 'this' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+          Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+            Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+              Type 'this' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+                Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+                  Property 'formatValue' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(375,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(412,46): error TS2345: Argument of type 'this[][]' is not assignable to parameter of type '(Anonymous class)[][]'.
-  Type 'this[]' is not assignable to type '(Anonymous class)[]'.
-    Type 'this' is not assignable to type '(Anonymous class)'.
-      Type '(Anonymous class)' is not assignable to type '(Anonymous class)'. Two different types with this name exist, but they are unrelated.
-        Property 'profileNode' is missing in type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(443,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(479,34): error TS2339: Property '_searchMatchedSelfColumn' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(480,34): error TS2339: Property '_searchMatchedTotalColumn' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(481,34): error TS2339: Property '_searchMatchedFunctionColumn' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(486,33): error TS2339: Property '_searchMatchedSelfColumn' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(488,33): error TS2339: Property '_searchMatchedTotalColumn' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(491,33): error TS2339: Property '_searchMatchedSelfColumn' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(493,33): error TS2339: Property '_searchMatchedTotalColumn' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(498,33): error TS2339: Property '_searchMatchedSelfColumn' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(500,33): error TS2339: Property '_searchMatchedTotalColumn' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(505,33): error TS2339: Property '_searchMatchedSelfColumn' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(507,33): error TS2339: Property '_searchMatchedTotalColumn' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(510,33): error TS2339: Property '_searchMatchedSelfColumn' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(512,33): error TS2339: Property '_searchMatchedTotalColumn' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(517,33): error TS2339: Property '_searchMatchedSelfColumn' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(519,33): error TS2339: Property '_searchMatchedTotalColumn' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(525,29): error TS2339: Property '_searchMatchedFunctionColumn' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(527,31): error TS2339: Property '_searchMatchedSelfColumn' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(527,79): error TS2339: Property '_searchMatchedTotalColumn' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(528,31): error TS2339: Property '_searchMatchedFunctionColumn' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(540,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(628,30): error TS2551: Property 'propertyComparators' does not exist on type 'typeof (Anonymous class)'. Did you mean 'propertyComparator'?
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(634,30): error TS2339: Property 'Formatter' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(636,30): error TS2339: Property 'Formatter' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(412,46): error TS2345: Argument of type 'this[][]' is not assignable to parameter of type '({ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPer...'.
+  Type 'this[]' is not assignable to type '({ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPer...'.
+    Type 'this' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+      Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+        Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+          Type 'this' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+            Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+              Property 'formatValue' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(640,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(647,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileDataGrid.js(653,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileHeader.js(26,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileHeader.js(42,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileHeader.js(42,80): error TS2339: Property 'StatusUpdate' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileHeader.js(47,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileType'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileHeader.js(55,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileType'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileHeader.js(63,14): error TS2339: Property '_tempFile' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileHeader.js(64,12): error TS2339: Property '_tempFile' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileHeader.js(101,24): error TS2694: Namespace 'Protocol' has no exported member 'Profiler'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileHeader.js(110,24): error TS2339: Property 'StatusUpdate' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileHeader.js(124,24): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileLauncherView.js(43,41): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileLauncherView.js(47,48): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileLauncherView.js(55,29): error TS2555: Expected at least 2 arguments, but got 1.
@@ -13819,52 +11032,25 @@ node_modules/chrome-devtools-frontend/front_end/profiler/ProfileLauncherView.js(
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileLauncherView.js(139,7): error TS2322: Type 'string' is not assignable to type 'V'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileLauncherView.js(140,37): error TS2345: Argument of type 'V' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileLauncherView.js(141,48): error TS2345: Argument of type 'V' is not assignable to parameter of type 'string'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileLauncherView.js(142,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileLauncherView.js(153,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileLauncherView.js(157,42): error TS2345: Argument of type 'string' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileLauncherView.js(162,30): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileType.js(63,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileType.js(67,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileType.js(71,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileType.js(75,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileType.js(86,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileType.js(167,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileType.js(214,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileType.js(224,22): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileType.js(234,22): error TS2339: Property 'DataDisplayDelegate' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileType.js(236,22): error TS2339: Property 'DataDisplayDelegate' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileType.js(239,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileType.js(244,24): error TS2694: Namespace 'Protocol' has no exported member 'HeapProfiler'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileTypeRegistry.js(16,30): error TS2339: Property 'instance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(10,11): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(12,50): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(13,41): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(16,47): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(23,31): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(14,5): error TS2554: Expected 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(16,56): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(26,42): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(29,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(30,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(31,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(35,45): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(37,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(39,47): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(41,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(43,45): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(45,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(47,69): error TS2339: Property '_maxLinkLength' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(57,23): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(65,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileDataGridNode'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(72,88): error TS2339: Property 'ViewTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(74,28): error TS2339: Property 'ViewTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(74,66): error TS2339: Property 'ViewTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(74,104): error TS2339: Property 'ViewTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(78,29): error TS2339: Property 'ViewTypes' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(78,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(79,29): error TS2339: Property 'ViewTypes' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(79,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(80,29): error TS2339: Property 'ViewTypes' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(80,45): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(84,17): error TS2345: Argument of type '(string | Element)[][]' is not assignable to parameter of type 'Iterable<[any, any]>'.
   Types of property '[Symbol.iterator]' are incompatible.
@@ -13875,6 +11061,12 @@ node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(84,17):
             Type 'IteratorResult<(string | Element)[]>' is not assignable to type 'IteratorResult<[any, any]>'.
               Type '(string | Element)[]' is not assignable to type '[any, any]'.
                 Property '0' is missing in type '(string | Element)[]'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(127,5): error TS2322: Type '((Anonymous class) | (Anonymous class))[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(127,5): error TS2322: Type '((Anonymous class) | (Anonymous class))[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+  Type '(Anonymous class) | (Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+      Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+        Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(136,59): error TS2339: Property 'profile' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(136,78): error TS2339: Property 'adjustedTotal' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(147,59): error TS2339: Property 'profile' does not exist on type '(Anonymous class)'.
@@ -13883,57 +11075,42 @@ node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(160,87):
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(162,30): error TS2339: Property 'removeChildren' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(168,32): error TS2339: Property 'appendChild' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(175,42): error TS2339: Property 'children' does not exist on type 'NODE_TYPE'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(214,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(244,23): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChartDataProvider'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(255,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(259,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(263,35): error TS2339: Property '_entryNodes' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(264,30): error TS2339: Property '_profileHeader' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(270,36): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(272,21): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(276,15): error TS2339: Property 'profile' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(284,65): error TS2339: Property 'value' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(286,33): error TS2339: Property 'ViewTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(291,33): error TS2339: Property 'ViewTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(297,33): error TS2339: Property 'ViewTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(305,65): error TS2339: Property 'ViewTypes' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(286,12): error TS2678: Type 'string' is not comparable to type 'V'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(291,12): error TS2678: Type 'string' is not comparable to type 'V'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(297,12): error TS2678: Type 'string' is not comparable to type 'V'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(305,19): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(310,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(322,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(329,30): error TS2339: Property 'focus' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(332,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(332,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(336,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(344,18): error TS2339: Property 'deselect' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(347,30): error TS2339: Property 'exclude' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(350,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(350,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(354,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(368,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(374,22): error TS2339: Property '_maxLinkLength' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(377,22): error TS2339: Property 'ViewTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(401,24): error TS2694: Namespace 'Bindings' has no exported member 'ChunkedReader'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(404,68): error TS2339: Property 'bytesToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(408,24): error TS2694: Namespace 'Bindings' has no exported member 'ChunkedReader'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(411,74): error TS2339: Property 'fileName' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(411,93): error TS2339: Property 'error' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(417,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(438,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileType'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(459,56): error TS2339: Property 'toISO8601Compact' does not exist on type 'Date'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(472,15): error TS1055: Type 'Promise<Error>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(475,23): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(479,41): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(481,21): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(482,24): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(485,23): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(488,44): error TS2694: Namespace 'Protocol' has no exported member 'Profiler'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(490,25): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(503,24): error TS2694: Namespace 'Protocol' has no exported member 'Profiler'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(511,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfileView.js(511,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(72,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(74,52): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(75,63): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(85,38): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(101,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(76,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(78,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(109,15): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(109,45): error TS2339: Property 'altKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(111,20): error TS2339: Property 'key' does not exist on type 'Event'.
@@ -13948,10 +11125,6 @@ node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(244,5)
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(261,24): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(269,24): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(277,24): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(284,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(285,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(286,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(287,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(302,36): error TS2339: Property 'isSelfOrAncestor' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(304,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(304,68): error TS2339: Property 'click' does not exist on type 'Node'.
@@ -13959,38 +11132,31 @@ node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(310,31
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(363,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(374,29): error TS2339: Property 'syncToolbarItems' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(383,24): error TS2694: Namespace 'Protocol' has no exported member 'HeapProfiler'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(434,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileType'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(443,42): error TS2694: Namespace 'Profiler' has no exported member 'ProfileTypeSidebarSection'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(464,56): error TS2339: Property 'ProfileGroup' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(574,36): error TS2339: Property 'ProfileGroup' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(588,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileType'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(494,9): error TS2322: Type '(Anonymous class)' is not assignable to type 'this'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(530,9): error TS2322: Type '(Anonymous class)' is not assignable to type 'this'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(596,48): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(598,49): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(605,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(609,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(614,41): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(623,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(650,33): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(653,39): error TS2339: Property 'Config' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(671,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(672,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(653,18): error TS2554: Expected 4 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(701,26): error TS2339: Property 'appendChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(713,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(714,32): error TS2339: Property '_fileSelectorElement' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(714,87): error TS2339: Property '_fileSelectorElement' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(716,44): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(717,44): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(747,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileType'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(766,62): error TS2339: Property 'profile' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(775,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(776,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(807,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(808,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(811,24): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(820,49): error TS2339: Property 'instance' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/ProfilesPanel.js(821,26): error TS2345: Argument of type '(Anonymous class)[]' is not assignable to parameter of type '({ [x: string]: any; showProfile(profile: (Anonymous class)): (Anonymous class); showObject(snaps...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; showProfile(profile: (Anonymous class)): (Anonymous class); showObject(snapsh...'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; showProfile(profile: (Anonymous class)): (Anonymous class); showObject(snapsh...'.
+      Property 'showProfile' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/TargetsComboBoxController.js(21,40): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => any'.
-node_modules/chrome-devtools-frontend/front_end/profiler/TargetsComboBoxController.js(22,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/TargetsComboBoxController.js(23,55): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/TargetsComboBoxController.js(31,38): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/profiler/TargetsComboBoxController.js(35,27): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/profiler/TargetsComboBoxController.js(36,27): error TS2339: Property 'selectedIndex' does not exist on type 'Element'.
@@ -14004,109 +11170,66 @@ node_modules/chrome-devtools-frontend/front_end/profiler/TargetsComboBoxControll
 node_modules/chrome-devtools-frontend/front_end/profiler/TopDownProfileDataGrid.js(50,7): error TS2349: Cannot invoke an expression whose type lacks a call signature. Type '((child: any) => void) | ((child: NODE_TYPE) => void)' has no compatible call signatures.
 node_modules/chrome-devtools-frontend/front_end/profiler/TopDownProfileDataGrid.js(63,17): error TS2339: Property 'populate' does not exist on type '(Anonymous class) | (Anonymous class)'.
   Property 'populate' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/TopDownProfileDataGrid.js(71,63): error TS2345: Argument of type 'NODE_TYPE | (Anonymous class)' is not assignable to parameter of type '(Anonymous class) | (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/profiler/TopDownProfileDataGrid.js(71,63): error TS2345: Argument of type 'NODE_TYPE | ({ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): strin...' is not assignable to parameter of type '(Anonymous class) | (Anonymous class)'.
   Type 'NODE_TYPE' is not assignable to type '(Anonymous class) | (Anonymous class)'.
     Type 'NODE_TYPE' is not assignable to type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/profiler/TopDownProfileDataGrid.js(73,17): error TS2349: Cannot invoke an expression whose type lacks a call signature. Type '((key: any) => any) | ((key: string) => (Anonymous class))' has no compatible call signatures.
-node_modules/chrome-devtools-frontend/front_end/profiler/TopDownProfileDataGrid.js(93,24): error TS2694: Namespace 'Profiler' has no exported member 'ProfileDataGridNode'.
+node_modules/chrome-devtools-frontend/front_end/profiler/TopDownProfileDataGrid.js(73,17): error TS2349: Cannot invoke an expression whose type lacks a call signature. Type '((key: any) => any) | ((key: string) => { [x: string]: any; formatValue(value: number, node: any ...' has no compatible call signatures.
+node_modules/chrome-devtools-frontend/front_end/profiler/TopDownProfileDataGrid.js(76,42): error TS2345: Argument of type '(Anonymous class) | (Anonymous class)' is not assignable to parameter of type '(Anonymous class) | ({ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)...'.
+  Type '(Anonymous class)' is not assignable to type '(Anonymous class) | ({ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)...'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+      Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; formatValue(value: number, node: any & (Anonymous class)): string; formatPerc...'.
+        Property 'formatValue' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(31,23): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(32,10): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(90,25): error TS2694: Namespace 'Protocol' has no exported member 'InspectorBackend'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(94,69): error TS2339: Property '_AgentPrototype' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(103,25): error TS2694: Namespace 'Protocol' has no exported member 'InspectorBackend'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(107,74): error TS2339: Property '_DispatcherPrototype' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(168,40): error TS2345: Argument of type 'S' is not assignable to parameter of type 'S'.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(170,24): error TS2345: Argument of type 'S' is not assignable to parameter of type 'T'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(176,27): error TS2339: Property '_ConnectionClosedErrorCode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(177,27): error TS2339: Property 'DevToolsStubErrorCode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(185,27): error TS2339: Property 'Connection' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(187,27): error TS2339: Property 'Connection' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(194,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(201,2): error TS1131: Property or signature expected.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(205,27): error TS2339: Property 'Connection' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(205,38): error TS2339: Property 'Params' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(209,2): error TS1003: Identifier expected.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(210,27): error TS2339: Property 'Connection' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(217,25): error TS2694: Namespace 'Protocol' has no exported member 'InspectorBackend'.
+node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(210,38): error TS2339: Property 'Factory' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(217,53): error TS2694: Namespace '(Anonymous function)' has no exported member 'Factory'.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(229,36): error TS2339: Property 'deprecatedRunAfterPendingDispatches' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(230,33): error TS2339: Property 'deprecatedRunAfterPendingDispatches' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(233,36): error TS2339: Property 'sendRawMessageForTesting' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(234,33): error TS2339: Property 'sendRawMessageForTesting' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(238,41): error TS2694: Namespace 'Protocol' has no exported member 'InspectorBackend'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(239,41): error TS2694: Namespace 'Protocol' has no exported member 'InspectorBackend'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(262,25): error TS2694: Namespace 'Protocol' has no exported member 'InspectorBackend'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(291,35): error TS2339: Property 'Options' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(309,14): error TS2339: Property 'methodName' does not exist on type '(arg0: any) => any'.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(310,14): error TS2339: Property 'domain' does not exist on type '(arg0: any) => any'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(311,35): error TS2339: Property 'Options' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(312,16): error TS2339: Property 'sendRequestTime' does not exist on type '(arg0: any) => any'.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(320,24): error TS8028: JSDoc '...' may only appear in the last parameter of a signature.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(331,35): error TS2339: Property 'Options' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(346,37): error TS2339: Property 'Options' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(347,35): error TS2339: Property '_timeLogger' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(353,37): error TS2339: Property 'Options' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(354,35): error TS2339: Property '_timeLogger' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(422,49): error TS2339: Property 'context' does not exist on type 'Console'.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(422,67): error TS2339: Property 'context' does not exist on type 'Console'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(468,39): error TS2339: Property '_ConnectionClosedErrorCode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(473,35): error TS2339: Property '_AgentPrototype' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(482,27): error TS2339: Property '_AgentPrototype' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(515,40): error TS2339: Property '_AgentPrototype' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(625,27): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(634,33): error TS2694: Namespace 'Protocol' has no exported member 'Error'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(637,87): error TS2339: Property '_ConnectionClosedErrorCode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(638,64): error TS2339: Property 'DevToolsStubErrorCode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(639,36): error TS2339: Property 'Options' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(640,42): error TS2339: Property 'Options' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(650,27): error TS2339: Property '_DispatcherPrototype' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(696,35): error TS2339: Property 'Options' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(697,33): error TS2339: Property '_timeLogger' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(705,35): error TS2339: Property 'Options' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(706,33): error TS2339: Property '_timeLogger' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(710,27): error TS2339: Property 'Options' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(716,27): error TS2339: Property '_timeLogger' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(716,49): error TS2339: Property 'context' does not exist on type 'Console'.
 node_modules/chrome-devtools-frontend/front_end/protocol/InspectorBackend.js(716,67): error TS2339: Property 'context' does not exist on type 'Console'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(20,26): error TS2694: Namespace 'QuickOpen' has no exported member 'CommandMenu'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(25,38): error TS2339: Property 'Command' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(32,26): error TS2694: Namespace 'QuickOpen' has no exported member 'CommandMenu'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(46,14): error TS2365: Operator '!==' cannot be applied to types 'V' and 'V'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(52,26): error TS2694: Namespace 'QuickOpen' has no exported member 'CommandMenu'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(63,26): error TS2694: Namespace 'QuickOpen' has no exported member 'CommandMenu'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(75,10): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(81,31): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(89,34): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(100,34): error TS2694: Namespace 'QuickOpen' has no exported member 'CommandMenu'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(107,76): error TS2339: Property 'Provider' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(134,27): error TS2694: Namespace 'QuickOpen' has no exported member 'CommandMenu'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(135,27): error TS2694: Namespace 'QuickOpen' has no exported member 'CommandMenu'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(202,18): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(203,35): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(204,24): error TS2339: Property 'hashCode' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(204,85): error TS2339: Property 'MaterialPaletteColors' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(205,70): error TS2339: Property 'MaterialPaletteColors' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(207,18): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(221,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(221,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(229,12): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(233,31): error TS2339: Property 'MaterialPaletteColors' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(241,23): error TS2339: Property 'Command' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(307,23): error TS2339: Property 'ShowActionDelegate' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/CommandMenu.js(315,27): error TS2339: Property 'bringToFront' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(12,25): error TS2694: Namespace 'QuickOpen' has no exported member 'FilteredListWidget'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(24,47): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(33,57): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(37,17): error TS2315: Type '(Anonymous class)' is not generic.
 node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(39,17): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(40,50): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(107,47): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(40,50): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; createElementForItem(item: T): Element; heightForItem(item: T): number; isIte...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; createElementForItem(item: T): Element; heightForItem(item: T): number; isIte...'.
+    Types of property 'createElementForItem' are incompatible.
+      Type '(item: number) => Element' is not assignable to type '(item: T) => Element'.
+        Types of parameters 'item' and 'item' are incompatible.
+          Type 'T' is not assignable to type 'number'.
+node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(107,34): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; SetExactSize: symbol; SetExactWidthMaxHeight: symbol; MeasureContent: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(109,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(110,5): error TS2554: Expected 1 arguments, but got 0.
-node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(121,25): error TS2694: Namespace 'QuickOpen' has no exported member 'FilteredListWidget'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(175,23): error TS2339: Property '_scoringTimer' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(178,17): error TS2339: Property '_scoringTimer' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(180,17): error TS2339: Property '_refreshListWithCurrentResult' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(197,25): error TS2694: Namespace 'QuickOpen' has no exported member 'FilteredListWidget'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(218,36): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(219,39): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(266,11): error TS2339: Property 'consume' does not exist on type 'Event'.
@@ -14123,22 +11246,13 @@ node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js
 node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(415,17): error TS2339: Property '_refreshListWithCurrentResult' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(454,19): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(475,13): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(499,30): error TS2339: Property 'Provider' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/FilteredListWidget.js(580,12): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/quick_open/HelpQuickOpen.js(4,70): error TS2339: Property 'Provider' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/HelpQuickOpen.js(9,10): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/HelpQuickOpen.js(9,58): error TS2339: Property 'Provider' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/HelpQuickOpen.js(56,38): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/HelpQuickOpen.js(58,18): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/QuickOpen.js(9,29): error TS1005: '>' expected.
 node_modules/chrome-devtools-frontend/front_end/quick_open/QuickOpen.js(14,10): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/QuickOpen.js(14,58): error TS2339: Property 'Provider' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/QuickOpen.js(24,53): error TS2339: Property '_history' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/quick_open/QuickOpen.js(26,39): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/quick_open/QuickOpen.js(38,59): error TS2694: Namespace 'QuickOpen' has no exported member 'FilteredListWidget'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/QuickOpen.js(62,25): error TS2694: Namespace 'QuickOpen' has no exported member 'FilteredListWidget'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/QuickOpen.js(68,21): error TS2339: Property '_history' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/quick_open/QuickOpen.js(73,21): error TS2339: Property 'ShowActionDelegate' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(13,42): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(17,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(20,5): error TS2554: Expected 2 arguments, but got 1.
@@ -14148,7 +11262,8 @@ node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(27,
 node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(28,60): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(32,30): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(32,79): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(33,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(34,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(36,64): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(37,57): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(39,57): error TS2555: Expected at least 2 arguments, but got 1.
@@ -14158,36 +11273,40 @@ node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(44,
 node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(48,70): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(52,68): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(53,64): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(55,60): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(67,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(77,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(55,60): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(resourceTreeModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'resourceTreeModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(88,31): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
+node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(116,25): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
+node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(139,32): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(158,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/resources/AppManifestView.js(163,14): error TS2339: Property 'pageAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(31,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(37,47): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(39,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(42,28): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(44,22): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(48,44): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(49,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(59,32): error TS2339: Property 'style' does not exist on type 'Element'.
+node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(67,5): error TS2322: Type '(Anonymous class)[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(67,5): error TS2322: Type '(Anonymous class)[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+      Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(117,22): error TS2339: Property 'type' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(131,30): error TS2339: Property 'type' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(132,44): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(134,30): error TS2339: Property 'type' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(135,44): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(149,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(177,47): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(177,56): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(178,31): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(178,84): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(179,27): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(180,27): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(180,77): error TS2339: Property 'Align' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(184,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(185,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(189,86): error TS2339: Property 'resource' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(215,31): error TS2339: Property 'removeChildren' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(223,26): error TS2339: Property 'bytesToString' does not exist on type 'NumberConstructor'.
@@ -14198,22 +11317,11 @@ node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsV
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheItemsView.js(239,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheModel.js(39,12): error TS2339: Property 'registerApplicationCacheDispatcher' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheModel.js(40,26): error TS2339: Property 'applicationCacheAgent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheModel.js(44,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheModel.js(45,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheModel.js(55,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheModel.js(71,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheModel.js(81,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheModel.js(81,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheModel.js(112,69): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheModel.js(116,69): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheModel.js(129,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheModel.js(151,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheModel.js(166,34): error TS2694: Namespace 'Protocol' has no exported member 'ApplicationCache'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheModel.js(177,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheModel.js(181,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheModel.js(181,67): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationCacheModel.js(184,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(48,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(51,60): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(59,54): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(61,57): error TS2555: Expected at least 2 arguments, but got 1.
@@ -14223,17 +11331,7 @@ node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSideba
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(85,52): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(89,57): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(95,92): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(113,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(142,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(143,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(152,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(154,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(168,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(170,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(172,69): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(173,69): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(214,47): error TS2339: Property 'valuesArray' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(217,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(233,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(269,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(282,31): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
@@ -14241,14 +11339,6 @@ node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSideba
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(317,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(336,34): error TS2339: Property 'remove' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(353,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(386,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(453,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(454,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(468,41): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(470,41): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(472,41): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(475,41): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(478,41): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(594,20): error TS2339: Property 'itemURL' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(627,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(654,31): error TS2345: Argument of type 'true' is not assignable to parameter of type 'V'.
@@ -14256,20 +11346,12 @@ node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSideba
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(682,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(728,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(751,25): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(770,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(772,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(785,45): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(795,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(798,33): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(805,19): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(814,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(817,33): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(825,31): error TS2339: Property 'remove' does not exist on type '(Anonymous class)[]'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(831,19): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(852,19): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(864,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(879,45): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(888,19): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(918,25): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(926,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(951,25): error TS2555: Expected at least 2 arguments, but got 1.
@@ -14277,41 +11359,20 @@ node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSideba
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(984,25): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(992,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1017,25): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1024,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1026,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1028,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1030,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1052,45): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1062,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1065,44): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1072,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1082,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1085,44): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1094,35): error TS2339: Property 'remove' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1099,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1102,42): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1113,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1116,44): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1127,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1153,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1162,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1165,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1179,45): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1196,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1225,20): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1261,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1262,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1276,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1298,45): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1315,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1356,51): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1358,31): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1402,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1403,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1404,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1416,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1432,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1433,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1449,23): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1451,25): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ApplicationPanelSidebar.js(1453,25): error TS2555: Expected at least 2 arguments, but got 1.
@@ -14342,13 +11403,8 @@ node_modules/chrome-devtools-frontend/front_end/resources/ClearStorageView.js(54
 node_modules/chrome-devtools-frontend/front_end/resources/ClearStorageView.js(56,49): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ClearStorageView.js(57,30): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ClearStorageView.js(58,30): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ClearStorageView.js(60,55): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ClearStorageView.js(63,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ClearStorageView.js(63,69): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ClearStorageView.js(68,18): error TS2694: Namespace 'UI' has no exported member 'ReportView'.
-node_modules/chrome-devtools-frontend/front_end/resources/ClearStorageView.js(74,24): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
-node_modules/chrome-devtools-frontend/front_end/resources/ClearStorageView.js(88,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ClearStorageView.js(100,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ClearStorageView.js(104,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/resources/ClearStorageView.js(124,22): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/resources/ClearStorageView.js(129,18): error TS2339: Property 'storageAgent' does not exist on type '(Anonymous class)'.
@@ -14385,24 +11441,15 @@ node_modules/chrome-devtools-frontend/front_end/resources/ClearStorageView.js(24
 node_modules/chrome-devtools-frontend/front_end/resources/ClearStorageView.js(249,16): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ClearStorageView.js(256,31): error TS2694: Namespace 'Protocol' has no exported member 'Storage'.
 node_modules/chrome-devtools-frontend/front_end/resources/CookieItemsView.js(36,11): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/CookieItemsView.js(47,31): error TS2694: Namespace 'Common' has no exported member 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/resources/CookieItemsView.js(60,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/resources/CookieItemsView.js(63,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/resources/CookieItemsView.js(47,43): error TS2694: Namespace '(Anonymous function)' has no exported member 'EventDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/resources/CookieItemsView.js(101,42): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/resources/CookieItemsView.js(107,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(32,11): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(38,47): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(38,56): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(39,26): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(40,28): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(44,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(46,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(51,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(55,46): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(75,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(79,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(81,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(83,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(85,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(94,31): error TS2339: Property 'removeChildren' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(100,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(108,29): error TS2339: Property 'children' does not exist on type 'NODE_TYPE'.
@@ -14420,39 +11467,25 @@ node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(259,36): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(262,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(275,38): error TS2339: Property 'key' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageItemsView.js(278,66): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(49,25): error TS2694: Namespace 'Protocol' has no exported member 'DOMStorage'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(55,26): error TS2694: Namespace 'Protocol' has no exported member 'DOMStorage'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(56,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(61,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(66,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(71,41): error TS2694: Namespace 'Protocol' has no exported member 'DOMStorage'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(99,22): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(119,26): error TS2339: Property 'domstorageAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(126,19): error TS2339: Property 'registerDOMStorageDispatcher' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(128,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(130,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(155,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(170,63): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(175,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(190,63): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(204,24): error TS2694: Namespace 'Protocol' has no exported member 'DOMStorage'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(212,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(216,24): error TS2694: Namespace 'Protocol' has no exported member 'DOMStorage'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(225,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(229,24): error TS2694: Namespace 'Protocol' has no exported member 'DOMStorage'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(239,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(243,24): error TS2694: Namespace 'Protocol' has no exported member 'DOMStorage'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(254,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(258,24): error TS2694: Namespace 'Protocol' has no exported member 'DOMStorage'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(276,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(276,61): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(279,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(298,24): error TS2694: Namespace 'Protocol' has no exported member 'DOMStorage'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(306,24): error TS2694: Namespace 'Protocol' has no exported member 'DOMStorage'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(315,24): error TS2694: Namespace 'Protocol' has no exported member 'DOMStorage'.
 node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(325,24): error TS2694: Namespace 'Protocol' has no exported member 'DOMStorage'.
-node_modules/chrome-devtools-frontend/front_end/resources/DOMStorageModel.js(335,27): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DatabaseModel.js(49,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/resources/DatabaseModel.js(54,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/resources/DatabaseModel.js(59,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
@@ -14466,28 +11499,22 @@ node_modules/chrome-devtools-frontend/front_end/resources/DatabaseModel.js(112,1
 node_modules/chrome-devtools-frontend/front_end/resources/DatabaseModel.js(130,26): error TS2339: Property 'databaseAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DatabaseModel.js(131,19): error TS2339: Property 'registerDatabaseDispatcher' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DatabaseModel.js(147,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/DatabaseModel.js(147,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/DatabaseModel.js(165,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/DatabaseModel.js(169,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/DatabaseModel.js(169,59): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/DatabaseModel.js(172,25): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DatabaseModel.js(191,24): error TS2694: Namespace 'Protocol' has no exported member 'Database'.
-node_modules/chrome-devtools-frontend/front_end/resources/DatabaseModel.js(199,25): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DatabaseQueryView.js(38,42): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/DatabaseQueryView.js(52,62): error TS2339: Property 'hasSelection' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/DatabaseQueryView.js(60,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/resources/DatabaseQueryView.js(60,28): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
-node_modules/chrome-devtools-frontend/front_end/resources/DatabaseQueryView.js(69,45): error TS2339: Property '_SQL_BUILT_INS' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/DatabaseQueryView.js(126,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/resources/DatabaseQueryView.js(60,39): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
 node_modules/chrome-devtools-frontend/front_end/resources/DatabaseQueryView.js(139,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/DatabaseQueryView.js(151,19): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/resources/DatabaseQueryView.js(178,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/DatabaseQueryView.js(182,29): error TS2339: Property '_SQL_BUILT_INS' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DatabaseTableView.js(31,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/DatabaseTableView.js(40,47): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/DatabaseTableView.js(41,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DatabaseTableView.js(42,53): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/DatabaseTableView.js(43,64): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/resources/DatabaseTableView.js(58,5): error TS2322: Type '((Anonymous class) | (Anonymous class))[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+node_modules/chrome-devtools-frontend/front_end/resources/DatabaseTableView.js(58,5): error TS2322: Type '((Anonymous class) | (Anonymous class))[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+  Type '(Anonymous class) | (Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+      Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+        Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/DatabaseTableView.js(77,18): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/DatabaseTableView.js(83,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/DatabaseTableView.js(114,37): error TS2339: Property 'valuesArray' does not exist on type 'Set<any>'.
@@ -14497,71 +11524,21 @@ node_modules/chrome-devtools-frontend/front_end/resources/DatabaseTableView.js(1
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(41,12): error TS2339: Property 'registerStorageDispatcher' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(43,35): error TS2339: Property 'indexedDBAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(44,33): error TS2339: Property 'storageAgent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(46,33): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(46,71): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(58,4): error TS1131: Property or signature expected.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(74,41): error TS2339: Property 'KeyTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(78,41): error TS2339: Property 'KeyTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(83,43): error TS2339: Property 'KeyTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(88,43): error TS2339: Property 'KeyTypes' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(94,37): error TS2694: Namespace 'Protocol' has no exported member 'IndexedDB'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(100,25): error TS2694: Namespace 'Protocol' has no exported member 'IndexedDB'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(112,24): error TS2694: Namespace 'Protocol' has no exported member 'IndexedDB'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(118,37): error TS2339: Property 'KeyPathTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(121,37): error TS2339: Property 'KeyPathTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(124,37): error TS2339: Property 'KeyPathTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(149,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(151,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(171,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(183,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(183,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(187,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(194,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(203,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(215,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(223,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(258,36): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(272,30): error TS2495: Type 'Set<string>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(276,30): error TS2495: Type 'Set<string>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(283,34): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(290,50): error TS2339: Property 'DatabaseId' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(300,51): error TS2339: Property 'DatabaseId' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(301,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(309,51): error TS2339: Property 'DatabaseId' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(311,34): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(316,15): error TS1055: Type 'Promise<string[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(329,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(341,54): error TS2339: Property 'Database' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(346,40): error TS2339: Property 'ObjectStore' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(351,42): error TS2339: Property 'Index' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(358,34): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(363,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(368,42): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(375,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(381,42): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(389,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(396,42): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(411,27): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(412,66): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(425,49): error TS2339: Property 'Entry' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(436,55): error TS2339: Property 'DatabaseId' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(462,51): error TS2339: Property 'DatabaseId' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(464,34): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(483,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(483,60): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(485,26): error TS2339: Property 'KeyTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(492,26): error TS2339: Property 'KeyPathTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(499,26): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(510,26): error TS2339: Property 'Entry' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(526,26): error TS2339: Property 'DatabaseId' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(537,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(548,26): error TS2339: Property 'Database' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(550,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(563,26): error TS2339: Property 'ObjectStore' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(579,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(588,26): error TS2339: Property 'Index' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBModel.js(605,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(37,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(43,62): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(46,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(49,59): error TS2555: Expected at least 2 arguments, but got 1.
@@ -14570,25 +11547,18 @@ node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(54,9
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(54,75): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(58,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(59,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(76,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(103,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(104,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(105,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
+node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(68,5): error TS2322: Type 'number' is not assignable to type 'string'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(109,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(119,48): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(120,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(122,55): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(123,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(125,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(126,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(128,60): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(130,33): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(147,47): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(147,56): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(148,40): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(150,69): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(154,57): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(158,39): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(163,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(174,29): error TS2339: Property 'createTextChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(178,29): error TS2339: Property 'createTextChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(178,52): error TS2555: Expected at least 2 arguments, but got 1.
@@ -14599,20 +11569,31 @@ node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(191,
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(201,27): error TS2339: Property 'createTextChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(202,45): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(204,27): error TS2339: Property 'createTextChild' does not exist on type 'DocumentFragment'.
+node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(211,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(212,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(213,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(215,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(217,49): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(218,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(219,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(221,52): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(223,63): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(224,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(227,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(228,27): error TS2339: Property 'placeholder' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(228,41): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(234,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(238,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(246,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(262,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(263,25): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(272,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(295,52): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(298,78): error TS2339: Property 'data' does not exist on type 'NODE_TYPE'.
-node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(315,35): error TS2694: Namespace 'Resources' has no exported member 'IndexedDBModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(346,36): error TS2339: Property 'IDBKeyRange' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(362,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/resources/IndexedDBViews.js(369,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
@@ -14628,124 +11609,103 @@ node_modules/chrome-devtools-frontend/front_end/resources/ResourcesPanel.js(69,5
 node_modules/chrome-devtools-frontend/front_end/resources/ResourcesPanel.js(76,48): error TS2345: Argument of type 'string[]' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/resources/ResourcesPanel.js(96,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ResourcesPanel.js(108,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/resources/ResourcesPanel.js(187,26): error TS2339: Property 'ResourceRevealer' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ResourcesPanel.js(191,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/resources/ResourcesSection.js(19,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ResourcesSection.js(20,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ResourcesSection.js(21,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ResourcesSection.js(22,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ResourcesSection.js(58,5): error TS2349: Cannot invoke an expression whose type lacks a call signature. Type '((child: (Anonymous class)) => void) | ((treeElement: any) => void)' has no compatible call signatures.
 node_modules/chrome-devtools-frontend/front_end/resources/ResourcesSection.js(69,33): error TS2339: Property 'remove' does not exist on type 'Map<string, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/resources/ResourcesSection.js(145,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/resources/ResourcesSection.js(162,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/resources/ResourcesSection.js(253,55): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ResourcesSection.js(265,56): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ResourcesSection.js(268,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/resources/ResourcesSection.js(278,64): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/resources/ResourcesSection.js(302,27): error TS2339: Property 'openInNewTab' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/resources/ResourcesSection.js(311,26): error TS2339: Property 'draggable' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/ResourcesSection.js(321,11): error TS2339: Property 'dataTransfer' does not exist on type 'MouseEvent'.
 node_modules/chrome-devtools-frontend/front_end/resources/ResourcesSection.js(322,11): error TS2339: Property 'dataTransfer' does not exist on type 'MouseEvent'.
-node_modules/chrome-devtools-frontend/front_end/resources/ResourcesSection.js(345,36): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(8,19): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(11,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(22,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(25,46): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(41,49): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(42,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(43,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(45,52): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(47,63): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(48,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(50,48): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(51,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(52,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(54,55): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(55,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(69,37): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(78,37): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(56,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(90,36): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(92,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(99,47): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(99,56): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(100,27): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(101,34): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(103,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(105,34): error TS2339: Property 'Align' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(110,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(113,34): error TS2339: Property 'Align' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(120,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(123,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(144,46): error TS2339: Property 'children' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(145,31): error TS2339: Property 'removeChildren' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(150,57): error TS2339: Property 'appendChild' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(154,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(162,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(174,7): error TS2322: Type 'NODE_TYPE' is not assignable to type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(183,19): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(198,31): error TS2694: Namespace 'Protocol' has no exported member 'CacheStorage'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(203,79): error TS2339: Property 'data' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(210,31): error TS2339: Property 'children' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(212,14): error TS2339: Property 'removeChildren' does not exist on type 'NODE_TYPE'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(217,53): error TS2339: Property 'DataGridNode' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(220,16): error TS2339: Property 'appendChild' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(253,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(260,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(273,60): error TS2339: Property '_previewSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(275,54): error TS2339: Property 'RequestView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(276,48): error TS2339: Property '_previewSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(280,49): error TS2339: Property 'data' does not exist on type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(285,24): error TS2694: Namespace 'Protocol' has no exported member 'CacheStorage'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(316,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(316,29): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(331,34): error TS2339: Property '_previewSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(333,34): error TS2339: Property '_RESPONSE_CACHE_SIZE' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(335,34): error TS2339: Property 'DataGridNode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(370,34): error TS2339: Property 'RequestView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(378,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(316,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'ContentData'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(381,43): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(382,43): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(383,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkerCacheViews.js(399,7): error TS2322: Type 'V' is not assignable to type 'string'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(12,50): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(15,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(21,64): error TS2694: Namespace 'Resources' has no exported member 'ServiceWorkersView'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(31,46): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(38,70): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(42,31): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(47,51): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(48,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(52,5): error TS2554: Expected 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(57,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(59,36): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(61,32): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(62,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(64,41): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(66,37): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(69,63): error TS2694: Namespace 'Common' has no exported member 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(71,63): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
+node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(67,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(69,75): error TS2694: Namespace '(Anonymous function)' has no exported member 'EventDescriptor'.
+node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(71,63): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(serviceWorkerManager: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'serviceWorkerManager' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(85,30): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(90,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(92,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(94,37): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(96,37): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(108,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(118,25): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(118,25): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(120,7): error TS2447: The '|=' operator is not allowed for boolean types. Consider using '||' instead.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(121,7): error TS2447: The '|=' operator is not allowed for boolean types. Consider using '||' instead.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(137,25): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(137,25): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(150,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(161,30): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(173,30): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(199,50): error TS2339: Property 'Section' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(211,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(238,24): error TS2339: Property 'filterRegex' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(262,30): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(280,30): error TS2339: Property 'Section' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(283,18): error TS2694: Namespace 'UI' has no exported member 'ReportView'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(293,56): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(298,47): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(298,85): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(299,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(300,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(302,30): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(302,87): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(303,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(304,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(307,68): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(308,68): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(309,69): error TS2555: Expected at least 2 arguments, but got 1.
@@ -14767,16 +11727,13 @@ node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(385,41): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(395,24): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(396,35): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(396,63): error TS2345: Argument of type 'number' is not assignable to parameter of type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(398,48): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(401,51): error TS2694: Namespace 'Protocol' has no exported member 'Target'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(403,30): error TS2339: Property 'targetAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(411,23): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(413,34): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(421,23): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(441,56): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(442,57): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(443,60): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(444,59): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(446,23): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(447,43): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/resources/ServiceWorkersView.js(457,33): error TS2555: Expected at least 2 arguments, but got 1.
@@ -14803,8 +11760,9 @@ node_modules/chrome-devtools-frontend/front_end/resources/StorageItemsView.js(15
 node_modules/chrome-devtools-frontend/front_end/resources/StorageItemsView.js(17,25): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/StorageItemsView.js(18,43): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/resources/StorageItemsView.js(22,44): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/resources/StorageItemsView.js(23,55): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/resources/StorageItemsView.js(40,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/resources/StorageItemsView.js(27,43): error TS2345: Argument of type '(Anonymous class) | (Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/resources/StorageItemsView.js(40,60): error TS2345: Argument of type 'Function' is not assignable to parameter of type '(arg0: any) => any'.
   Type 'Function' provides no match for the signature '(arg0: any): any'.
 node_modules/chrome-devtools-frontend/front_end/resources/StorageItemsView.js(49,45): error TS2555: Expected at least 2 arguments, but got 1.
@@ -14827,46 +11785,38 @@ node_modules/chrome-devtools-frontend/front_end/screencast/InputModel.js(112,19)
 node_modules/chrome-devtools-frontend/front_end/screencast/InputModel.js(112,44): error TS2339: Property 'ctrlKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/screencast/InputModel.js(112,70): error TS2339: Property 'metaKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/screencast/InputModel.js(112,96): error TS2339: Property 'shiftKey' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/screencast/InputModel.js(116,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/screencast/InputModel.js(116,57): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(12,47): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(13,35): error TS2345: Argument of type 'V' is not assignable to parameter of type 'boolean'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(15,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(16,61): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(23,35): error TS2339: Property '_appInstance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(24,32): error TS2339: Property '_appInstance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(25,37): error TS2339: Property '_appInstance' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(16,61): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(screenCaptureModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'screenCaptureModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(38,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(77,30): error TS2345: Argument of type 'boolean' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(85,35): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'boolean'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(94,26): error TS2339: Property '_appInstance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(101,26): error TS2339: Property 'ToolbarButtonProvider' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(118,23): error TS2694: Namespace 'Common' has no exported member 'App'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(121,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(121,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
+node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(107,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(107,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(121,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; presentUI(document: Document): void; }'.
+node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastApp.js(121,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; presentUI(document: Document): void; }'.
+  Property '_enabledSetting' does not exist on type '{ [x: string]: any; presentUI(document: Document): void; }'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(56,42): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(92,74): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(95,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(152,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(168,51): error TS2339: Property '_bordersSize' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(193,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(205,44): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(208,44): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(220,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(241,9): error TS2345: Argument of type 'V' is not assignable to parameter of type 'boolean'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(249,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(258,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(265,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(271,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(279,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(296,35): error TS2339: Property 'offsetX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(297,35): error TS2339: Property 'offsetY' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(298,5): error TS2322: Type '{ [x: string]: any; }' is not assignable to type '{ x: number; y: number; }'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(298,5): error TS2322: Type '{ [x: string]: any; }' is not assignable to type '{ x: number; y: number; }'.
-  Property 'x' is missing in type '{ [x: string]: any; }'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(317,24): error TS2694: Namespace 'Protocol' has no exported member 'Overlay'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(318,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(319,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
@@ -14874,43 +11824,26 @@ node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(346
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(347,25): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(351,26): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(420,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(426,94): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(430,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(444,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(445,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(457,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(458,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(459,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(556,51): error TS2339: Property '_bordersSize' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(557,30): error TS2339: Property 'offsetWidth' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(558,31): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(558,99): error TS2339: Property '_navBarHeight' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(564,24): error TS2694: Namespace 'Protocol' has no exported member 'Overlay'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(565,24): error TS2694: Namespace 'Protocol' has no exported member 'Overlay'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(569,49): error TS2339: Property 'Overlay' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(575,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(600,40): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(608,25): error TS2339: Property 'type' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(609,65): error TS2339: Property 'ProgressTracker' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(619,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(621,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(644,15): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(646,35): error TS2339: Property 'value' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(649,46): error TS2339: Property '_SchemeRegex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(667,53): error TS2339: Property '_HttpRegex' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(670,27): error TS2339: Property 'inspectedURLChanged' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(671,25): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(675,25): error TS2339: Property 'focus' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(676,25): error TS2339: Property 'select' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(681,27): error TS2339: Property '_bordersSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(683,27): error TS2339: Property '_navBarHeight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(685,27): error TS2339: Property '_HttpRegex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(687,27): error TS2339: Property '_SchemeRegex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(692,27): error TS2339: Property 'ProgressTracker' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(702,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(703,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(706,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(707,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(737,17): error TS2339: Property 'type' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/screencast/ScreencastView.js(766,19): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfileDataModel.js(9,24): error TS2694: Namespace 'Protocol' has no exported member 'Profiler'.
@@ -14945,21 +11878,15 @@ node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfileDataModel.js(352,1
 node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(41,34): error TS2339: Property 'profilerAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(42,12): error TS2339: Property 'registerProfilerDispatcher' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(64,24): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(72,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(78,24): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(79,24): error TS2694: Namespace 'Protocol' has no exported member 'Profiler'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(88,10): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(90,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(97,24): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(99,24): error TS2694: Namespace 'Protocol' has no exported member 'Profiler'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(102,46): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(104,32): error TS2694: Namespace 'SDK' has no exported member 'CPUProfilerModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(104,49): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventData'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(127,34): error TS2694: Namespace 'Protocol' has no exported member 'Profiler'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(144,41): error TS2694: Namespace 'Protocol' has no exported member 'Profiler'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(158,41): error TS2694: Namespace 'Protocol' has no exported member 'Profiler'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(165,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(165,56): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(168,22): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(173,183): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/sdk/CPUProfilerModel.js(174,22): error TS2339: Property 'EventData' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(11,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
@@ -14969,25 +11896,24 @@ node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(14,32):
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(15,32): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(16,32): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(33,31): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(43,98): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(50,102): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(77,105): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(43,74): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Regular: string; Inline: string; Attributes: string; }'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(50,78): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Regular: string; Inline: string; Attributes: string; }'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(77,81): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Regular: string; Inline: string; Attributes: string; }'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(241,53): error TS2339: Property 'media' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(264,31): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(317,20): error TS2694: Namespace 'SDK' has no exported member 'CSSMatchedStyles'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(317,37): error TS2694: Namespace '(Anonymous class)' has no exported member 'PropertyState'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(322,58): error TS2339: Property 'valuesArray' does not exist on type 'Map<any, any>'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(329,44): error TS2694: Namespace 'SDK' has no exported member 'CSSMatchedStyles'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(335,42): error TS2694: Namespace 'SDK' has no exported member 'CSSMatchedStyles'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(329,61): error TS2694: Namespace '(Anonymous class)' has no exported member 'PropertyState'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(335,59): error TS2694: Namespace '(Anonymous class)' has no exported member 'PropertyState'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(352,46): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '(Anonymous class)'.
   Property 'media' is missing in type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(367,53): error TS2339: Property 'PropertyState' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(373,53): error TS2339: Property 'PropertyState' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(378,53): error TS2339: Property 'PropertyState' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(389,55): error TS2339: Property 'PropertyState' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(397,57): error TS2339: Property 'PropertyState' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(405,51): error TS2339: Property 'PropertyState' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(425,51): error TS2339: Property 'PropertyState' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(432,22): error TS2339: Property 'PropertyState' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(367,32): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Active: string; Overloaded: string; }'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(373,32): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Active: string; Overloaded: string; }'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(378,32): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Active: string; Overloaded: string; }'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(389,34): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Active: string; Overloaded: string; }'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(397,36): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Active: string; Overloaded: string; }'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(405,30): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Active: string; Overloaded: string; }'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSMatchedStyles.js(425,30): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Active: string; Overloaded: string; }'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMedia.js(9,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMedia.js(19,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMedia.js(47,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
@@ -14996,150 +11922,96 @@ node_modules/chrome-devtools-frontend/front_end/sdk/CSSMedia.js(108,24): error T
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMedia.js(117,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMedia.js(126,32): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMedia.js(137,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMedia.js(154,19): error TS2694: Namespace 'SDK' has no exported member 'CSSModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMedia.js(160,47): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMedia.js(231,14): error TS2339: Property 'Source' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(117,30): error TS2339: Property '_colorAwareProperties' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(129,28): error TS2339: Property '_distanceProperties' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(140,30): error TS2339: Property '_bezierAwareProperties' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(195,33): error TS2339: Property '_propertyDataMap' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(195,83): error TS2339: Property '_propertyDataMap' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(197,24): error TS2339: Property 'pushAll' does not exist on type 'string[]'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(200,38): error TS2339: Property 'Nicknames' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(211,28): error TS2339: Property 'Weight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(211,64): error TS2339: Property 'Weight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(215,17): error TS2339: Property 'VariableRegex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(216,17): error TS2339: Property 'URLRegex' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(222,24): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(223,21): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(223,69): error TS2339: Property '_generatedProperties' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(224,26): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(227,17): error TS2339: Property '_distanceProperties' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(233,17): error TS2339: Property '_bezierAwareProperties' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(238,17): error TS2339: Property '_colorAwareProperties' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(293,17): error TS2339: Property '_propertyDataMap' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSMetadata.js(1144,17): error TS2339: Property 'Weight' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(41,17): error TS2315: Type '(Anonymous class)' is not generic.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(43,26): error TS2339: Property 'cssAgent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(44,42): error TS2339: Property 'ComputedStyleLoader' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(48,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(50,12): error TS2339: Property 'registerCSSDispatcher' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(67,16): error TS2315: Type '(Anonymous class)' is not generic.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(102,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(127,21): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(155,21): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(203,31): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(207,15): error TS1055: Type 'Promise<boolean>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(228,37): error TS2339: Property 'Edit' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(238,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(241,15): error TS1055: Type 'Promise<boolean>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(244,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(253,35): error TS2339: Property 'Edit' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(244,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(262,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(265,15): error TS1055: Type 'Promise<boolean>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(268,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(277,35): error TS2339: Property 'Edit' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(268,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(290,41): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(304,15): error TS1055: Type 'Promise<(Anonymous class)[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(319,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(324,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(324,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(328,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(329,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(334,27): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(348,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(356,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(365,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(365,29): error TS2694: Namespace 'SDK' has no exported member 'CSSModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(365,38): error TS2694: Namespace '(Anonymous class)' has no exported member 'ContrastInfo'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(369,27): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(377,41): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(387,45): error TS2339: Property 'valuesArray' does not exist on type 'Map<string, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(406,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(407,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(407,29): error TS2694: Namespace 'SDK' has no exported member 'CSSModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(407,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(412,27): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(415,95): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(417,99): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(419,29): error TS2339: Property 'InlineStyleResult' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(429,50): error TS2339: Property 'PseudoStateMarker' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(434,35): error TS2339: Property 'PseudoStateMarker' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(440,37): error TS2339: Property 'PseudoStateMarker' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(442,37): error TS2339: Property 'PseudoStateMarker' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(447,22): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(456,37): error TS2339: Property 'PseudoStateMarker' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(415,71): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Regular: string; Inline: string; Attributes: string; }'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(417,75): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Regular: string; Inline: string; Attributes: string; }'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(460,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(463,15): error TS1055: Type 'Promise<boolean>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(466,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(475,35): error TS2339: Property 'Edit' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(466,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(484,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(487,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(497,35): error TS2339: Property 'Edit' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(507,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(511,46): error TS2339: Property 'valuesArray' does not exist on type 'Map<string, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(525,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(525,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(529,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(529,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(533,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(544,39): error TS2339: Property 'valuesArray' does not exist on type 'Map<string, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(548,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(549,19): error TS2694: Namespace 'SDK' has no exported member 'CSSModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(552,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(556,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(587,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(604,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(608,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(615,32): error TS2339: Property 'remove' does not exist on type 'Map<string, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(617,64): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(617,96): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(624,35): error TS2339: Property 'remove' does not exist on type 'Map<string, any>'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(626,34): error TS2339: Property 'remove' does not exist on type 'Map<(Anonymous class), Promise<string>>'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(628,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(633,33): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(647,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(650,15): error TS1055: Type 'Promise<string>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(674,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(675,15): error TS1055: Type 'Promise<string>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(687,46): error TS2339: Property 'valuesArray' does not exist on type 'Map<string, (Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(692,50): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(707,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(749,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(749,48): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(751,112): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(752,14): error TS2339: Property 'RuleUsage' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(754,136): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(755,14): error TS2339: Property 'ContrastInfo' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(758,14): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(768,14): error TS2339: Property 'MediaTypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(771,14): error TS2339: Property 'PseudoStateMarker' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(776,14): error TS2339: Property 'Edit' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(778,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(848,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(856,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(864,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(874,14): error TS2339: Property 'ComputedStyleLoader' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(880,31): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(885,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(897,33): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSModel.js(916,14): error TS2339: Property 'InlineStyleResult' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSProperty.js(18,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSProperty.js(39,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSProperty.js(107,19): error TS2694: Namespace 'SDK' has no exported member 'CSSModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSProperty.js(123,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSProperty.js(156,53): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSProperty.js(156,36): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSProperty.js(166,64): error TS2339: Property 'substring' does not exist on type 'string | V'.
   Property 'substring' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSProperty.js(168,56): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSProperty.js(170,17): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSProperty.js(189,25): error TS2694: Namespace 'TextUtils' has no exported member 'TokenizerFactory'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSProperty.js(198,37): error TS2339: Property 'createTokenizer' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSProperty.js(200,5): error TS2554: Expected 0-1 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSProperty.js(259,22): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(9,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(18,19): error TS2694: Namespace 'SDK' has no exported member 'CSSModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(33,32): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(33,98): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(44,107): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(48,19): error TS2694: Namespace 'SDK' has no exported member 'CSSModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(44,83): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Regular: string; Inline: string; Attributes: string; }'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(70,37): error TS2339: Property 'CSS' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(77,37): error TS2339: Property 'CSS' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(84,37): error TS2339: Property 'CSS' does not exist on type 'typeof Protocol'.
@@ -15149,40 +12021,29 @@ node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(131,64): error TS
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(135,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(162,27): error TS2339: Property 'select' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(172,36): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(204,19): error TS2694: Namespace 'SDK' has no exported member 'CSSModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(210,56): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(229,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(258,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(273,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(281,19): error TS2694: Namespace 'SDK' has no exported member 'CSSModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSRule.js(287,50): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSStyleDeclaration.js(8,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSStyleDeclaration.js(9,19): error TS2694: Namespace 'SDK' has no exported member 'CSSStyleDeclaration'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSStyleDeclaration.js(35,19): error TS2694: Namespace 'SDK' has no exported member 'CSSModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSStyleDeclaration.js(9,39): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSStyleDeclaration.js(41,47): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSStyleDeclaration.js(50,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSStyleDeclaration.js(110,33): error TS2554: Expected 9-10 arguments, but got 8.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSStyleDeclaration.js(305,25): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CSSStyleSheetHeader.js(11,24): error TS2694: Namespace 'Protocol' has no exported member 'CSS'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSStyleSheetHeader.js(32,23): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSStyleSheetHeader.js(40,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSStyleSheetHeader.js(139,15): error TS1055: Type 'Promise<any[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSStyleSheetHeader.js(139,39): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CSSStyleSheetHeader.js(143,35): error TS2339: Property 'performSearchInContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Connections.js(10,24): error TS2694: Namespace 'Protocol' has no exported member 'InspectorBackend'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Connections.js(17,36): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Connections.js(19,36): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSStyleSheetHeader.js(40,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; contentURL(): string; contentType(): (Anonymous class); contentEncoded(): Pro...'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSStyleSheetHeader.js(40,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; contentURL(): string; contentType(): (Anonymous class); contentEncoded(): Pro...'.
+  Property '_contentURL' does not exist on type '{ [x: string]: any; contentURL(): string; contentType(): (Anonymous class); contentEncoded(): Pro...'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CSSStyleSheetHeader.js(139,15): error TS1055: Type 'Promise<(Anonymous class)[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
+node_modules/chrome-devtools-frontend/front_end/sdk/Connections.js(10,52): error TS2694: Namespace '(Anonymous function)' has no exported member 'Params'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Connections.js(30,29): error TS2339: Property 'sendMessageToBackend' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Connections.js(34,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Connections.js(41,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Connections.js(64,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Connections.js(71,27): error TS2339: Property 'reattach' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Connections.js(87,24): error TS2694: Namespace 'Protocol' has no exported member 'InspectorBackend'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Connections.js(168,24): error TS2694: Namespace 'Protocol' has no exported member 'InspectorBackend'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Connections.js(190,39): error TS2339: Property 'DevToolsStubErrorCode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ContentProviders.js(102,15): error TS1055: Type 'Promise<any[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/ContentProviders.js(102,39): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ContentProviders.js(108,35): error TS2339: Property 'performSearchInContent' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sdk/Connections.js(87,52): error TS2694: Namespace '(Anonymous function)' has no exported member 'Params'.
+node_modules/chrome-devtools-frontend/front_end/sdk/Connections.js(168,52): error TS2694: Namespace '(Anonymous function)' has no exported member 'Params'.
+node_modules/chrome-devtools-frontend/front_end/sdk/ContentProviders.js(102,15): error TS1055: Type 'Promise<(Anonymous class)[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/CookieModel.js(14,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CookieModel.js(25,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sdk/CookieModel.js(27,7): error TS2554: Expected 2 arguments, but got 1.
@@ -15192,79 +12053,37 @@ node_modules/chrome-devtools-frontend/front_end/sdk/CookieModel.js(95,39): error
 node_modules/chrome-devtools-frontend/front_end/sdk/CookieModel.js(97,10): error TS2339: Property 'networkAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CookieModel.js(114,38): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CookieModel.js(129,38): error TS2339: Property 'networkAgent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CookieModel.js(137,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CookieModel.js(137,51): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CookieParser.js(79,40): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CookieParser.js(97,40): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CookieParser.js(126,20): error TS2694: Namespace 'SDK' has no exported member 'CookieParser'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CookieParser.js(142,39): error TS2339: Property 'KeyValue' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CookieParser.js(160,19): error TS2694: Namespace 'SDK' has no exported member 'CookieParser'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CookieParser.js(161,19): error TS2694: Namespace 'SDK' has no exported member 'Cookie'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CookieParser.js(179,18): error TS2339: Property 'KeyValue' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CookieParser.js(200,19): error TS2694: Namespace 'SDK' has no exported member 'Cookie'.
-node_modules/chrome-devtools-frontend/front_end/sdk/CookieParser.js(225,20): error TS2694: Namespace 'SDK' has no exported member 'Cookie'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CookieParser.js(79,29): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Request: number; Response: number; }'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CookieParser.js(97,29): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Request: number; Response: number; }'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CookieParser.js(161,26): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CookieParser.js(200,26): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
+node_modules/chrome-devtools-frontend/front_end/sdk/CookieParser.js(225,27): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CookieParser.js(246,25): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CookieParser.js(250,33): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/CookieParser.js(325,53): error TS2363: The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
-node_modules/chrome-devtools-frontend/front_end/sdk/CookieParser.js(353,12): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(11,26): error TS2339: Property 'domdebuggerAgent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(14,50): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(15,50): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(17,28): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(33,15): error TS1055: Type 'Promise<(Anonymous class)[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(61,27): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(69,19): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(78,19): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(79,20): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(88,47): error TS2339: Property 'DOMBreakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(92,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(98,19): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(109,19): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(120,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(124,19): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(128,52): error TS2339: Property 'DOMBreakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(132,19): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(137,30): error TS2339: Property 'DOMBreakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(154,28): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(163,39): error TS2339: Property 'DOMBreakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(181,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(69,50): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(78,50): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(98,50): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(154,59): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(184,28): error TS2495: Type 'V' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(190,29): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(198,52): error TS2339: Property 'DOMBreakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(202,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(207,28): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(228,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(190,60): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(232,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(242,57): error TS2339: Property 'filter' does not exist on type 'V'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(251,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(251,56): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(254,22): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(260,22): error TS2339: Property 'DOMBreakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(264,19): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(264,50): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(275,55): error TS1003: Identifier expected.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(276,22): error TS2339: Property 'DOMBreakpoint' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(276,52): error TS2339: Property 'DOMDebugger' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(278,22): error TS2339: Property 'DOMBreakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(290,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(292,19): error TS2694: Namespace 'SDK' has no exported member 'EventListener'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(309,48): error TS2339: Property 'Origin' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(355,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(379,79): error TS2339: Property 'Origin' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(292,33): error TS2694: Namespace '(Anonymous class)' has no exported member 'Origin'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(387,7): error TS2322: Type 'Promise<void>' is not assignable to type 'Promise<undefined>'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(389,44): error TS2339: Property 'Origin' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(397,16): error TS1251: Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(403,88): error TS2345: Argument of type '(type: string, listener: () => any, useCapture: boolean) => void' is not assignable to parameter of type '(this: any, arg1: any) => any'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(411,13): error TS2345: Argument of type '(type: string, listener: () => any, useCapture: boolean, passive: boolean) => void' is not assignable to parameter of type '(this: any, arg1: any) => any'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(437,47): error TS2339: Property 'Origin' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(444,86): error TS2345: Argument of type '(type: string, listener: () => any, useCapture: boolean, passive: boolean) => void' is not assignable to parameter of type '(this: any, arg1: any) => any'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(466,20): error TS2694: Namespace 'SDK' has no exported member 'EventListener'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(473,38): error TS2339: Property 'Origin' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(486,19): error TS2339: Property 'Origin' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(492,22): error TS2339: Property 'EventListenerBreakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(561,22): error TS2339: Property 'EventListenerBreakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(562,22): error TS2339: Property 'EventListenerBreakpoint' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(466,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'Origin'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(469,5): error TS2322: Type 'string | { [x: string]: any; Raw: string; Framework: string; FrameworkUser: string; }' is not assignable to type '{ [x: string]: any; Raw: string; Framework: string; FrameworkUser: string; }'.
+  Type 'string' is not assignable to type '{ [x: string]: any; Raw: string; Framework: string; FrameworkUser: string; }'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(572,28): error TS2495: Type 'V' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(575,28): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(578,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(581,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(583,9): error TS2555: Expected at least 2 arguments, but got 1.
@@ -15297,14 +12116,12 @@ node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(659,9):
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(661,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(663,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(665,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(673,59): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(683,36): error TS2339: Property 'EventListenerBreakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(695,36): error TS2339: Property 'EventListenerBreakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(702,20): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(732,27): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(762,20): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(673,59): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(domDebuggerModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'domDebuggerModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(777,21): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(779,37): error TS2345: Argument of type '{ url: any; enabled: boolean; }[]' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMDebuggerModel.js(828,21): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
@@ -15314,9 +12131,6 @@ node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(136,53): error T
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(137,28): error TS2339: Property 'documentElement' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(138,53): error TS2339: Property 'body' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(139,28): error TS2339: Property 'body' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(268,49): error TS2339: Property 'PseudoElementNames' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(277,49): error TS2339: Property 'PseudoElementNames' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(330,64): error TS2339: Property 'ShadowRootTypes' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(369,33): error TS2694: Namespace 'Protocol' has no exported member 'Error'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(373,30): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(376,36): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
@@ -15330,7 +12144,7 @@ node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(433,33): error T
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(437,30): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(440,36): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(447,33): error TS2694: Namespace 'Protocol' has no exported member 'Error'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(454,27): error TS2694: Namespace 'SDK' has no exported member 'DOMNode'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(454,35): error TS2694: Namespace '(Anonymous class)' has no exported member 'Attribute'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(462,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(466,27): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(484,34): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
@@ -15346,10 +12160,8 @@ node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(531,15): error T
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(536,29): error TS2339: Property 'copyText' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(554,31): error TS2339: Property 'index' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(555,16): error TS2339: Property 'index' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(556,50): error TS2339: Property 'ShadowRootTypes' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(590,25): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(626,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(654,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(659,32): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(672,32): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(687,32): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
@@ -15361,8 +12173,6 @@ node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(761,40): error T
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(768,33): error TS2694: Namespace 'Protocol' has no exported member 'Error'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(775,34): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(778,40): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(802,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(812,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(834,26): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(852,31): error TS2339: Property 'baseURL' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(853,65): error TS2339: Property 'baseURL' does not exist on type '(Anonymous class)'.
@@ -15371,17 +12181,12 @@ node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(872,15): error T
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(880,34): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(896,7): error TS2322: Type '(Anonymous class)' is not assignable to type 'this'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(940,29): error TS2339: Property 'pageAgent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(955,13): error TS2339: Property 'PseudoElementNames' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(963,13): error TS2339: Property 'ShadowRootTypes' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(969,66): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(970,13): error TS2339: Property 'Attribute' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(993,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1042,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1062,26): error TS2339: Property 'domAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1070,12): error TS2339: Property 'registerDOMDispatcher' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1108,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1120,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1123,50): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1165,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1166,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1176,34): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
@@ -15391,45 +12196,32 @@ node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1203,34): error
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1208,26): error TS2694: Namespace 'Protocol' has no exported member 'Error'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1214,16): error TS2345: Argument of type 'T' is not assignable to parameter of type 'T'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1220,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1230,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1235,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1243,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1248,31): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1251,32): error TS2339: Property 'addAll' does not exist on type 'Set<number>'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1258,24): error TS2495: Type 'Set<number>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1268,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1277,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1283,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1288,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1300,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1309,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1313,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1323,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1324,32): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1337,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1343,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1348,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1349,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1350,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1357,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1362,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1363,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1370,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1375,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1376,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1386,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1391,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1392,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1403,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1408,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1409,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1420,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1425,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1426,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1437,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1442,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1443,32): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1450,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1464,23): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1473,15): error TS1055: Type 'Promise<number>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1477,28): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
@@ -15440,9 +12232,6 @@ node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1509,24): error
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1511,34): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1518,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1520,41): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1576,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1576,48): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1579,14): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1614,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1624,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DOMModel.js(1633,32): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
@@ -15470,50 +12259,29 @@ node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(41,12): err
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(42,26): error TS2339: Property 'debuggerAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(45,17): error TS2315: Type '(Anonymous class)' is not generic.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(90,16): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(122,27): error TS2339: Property '_scheduledPauseOnAsyncCall' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(123,48): error TS2339: Property '_scheduledPauseOnAsyncCall' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(124,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(134,23): error TS2339: Property '_debuggerIdToModel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(143,30): error TS2339: Property '_debuggerIdToModel' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(158,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(158,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(159,23): error TS2339: Property '_debuggerIdToModel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(188,33): error TS2339: Property 'PauseOnExceptionsState' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(190,33): error TS2339: Property 'PauseOnExceptionsState' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(192,33): error TS2339: Property 'PauseOnExceptionsState' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(231,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(250,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(250,29): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(254,55): error TS2339: Property '_fileURLToNodeJSPath' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(255,31): error TS2339: Property '_fileURLToNodeJSPath' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(250,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'SetBreakpointResult'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(267,27): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(271,71): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(281,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(281,29): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(281,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'SetBreakpointResult'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(286,35): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(295,71): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(304,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(304,29): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(304,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'SetBreakpointResult'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(310,27): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(314,43): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(319,24): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(320,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(324,27): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(325,73): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(329,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(330,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(332,15): error TS1055: Type 'Promise<any[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(332,36): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(340,27): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(342,65): error TS2339: Property 'BreakLocation' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(346,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(347,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(347,34): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(351,30): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(355,24): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(356,24): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(360,41): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(367,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(371,37): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(389,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(411,24): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
@@ -15527,41 +12295,23 @@ node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(433,24): er
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(434,32): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(435,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(436,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(456,28): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(458,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(481,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(498,32): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(502,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(503,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(504,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(509,25): error TS2339: Property '_scheduledPauseOnAsyncCall' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(511,43): error TS2339: Property '_debuggerIdToModel' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(511,25): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(521,31): error TS2339: Property '_continueToLocationCallback' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(522,27): error TS2339: Property '_continueToLocationCallback' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(523,19): error TS2339: Property '_continueToLocationCallback' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(531,23): error TS2339: Property '_scheduledPauseOnAsyncCall' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(536,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(540,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(546,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(567,25): error TS2339: Property '_fileURLToNodeJSPath' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(576,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(578,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(661,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(669,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(672,34): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(679,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(695,50): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(700,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(703,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(711,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(712,27): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(746,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(752,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(756,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(763,19): error TS2694: Namespace 'SDK' has no exported member 'RuntimeModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(764,29): error TS2694: Namespace 'SDK' has no exported member 'RuntimeModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(772,29): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(780,22): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(763,32): error TS2694: Namespace '(Anonymous class)' has no exported member 'EvaluationOptions'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(764,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'EvaluationResult'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(772,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'FunctionDetails'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(780,36): error TS2694: Namespace '(Anonymous class)' has no exported member 'FunctionDetails'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(816,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(818,15): error TS1055: Type 'Promise<string>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(822,35): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
@@ -15571,21 +12321,11 @@ node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(838,24): er
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(839,31): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(848,15): error TS1055: Type 'Promise<boolean>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(852,35): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(863,23): error TS2339: Property '_debuggerIdToModel' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(871,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(879,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(897,19): error TS2339: Property '_debuggerIdToModel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(900,19): error TS2339: Property '_scheduledPauseOnAsyncCall' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(903,19): error TS2339: Property '_fileURLToNodeJSPath' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(905,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(905,53): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(899,22): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(907,78): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(908,19): error TS2339: Property 'FunctionDetails' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(915,19): error TS2339: Property 'PauseOnExceptionsState' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(922,19): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(936,19): error TS2339: Property 'BreakReason' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(949,19): error TS2339: Property 'BreakLocationType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(961,19): error TS2339: Property 'ContinueToLocationTargetCallFrames' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(967,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(971,19): error TS2339: Property 'SetBreakpointResult' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(987,32): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
@@ -15602,48 +12342,25 @@ node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1042,14): e
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1042,14): error TS1110: Type expected.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1058,24): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1059,24): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1069,19): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1085,24): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1086,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1089,34): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1093,25): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1111,26): error TS2339: Property '_continueToLocationCallback' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1113,43): error TS2339: Property 'ContinueToLocationTargetCallFrames' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1142,19): error TS2339: Property 'BreakLocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1142,67): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1148,24): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1158,24): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1159,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1162,34): error TS2339: Property 'BreakLocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1170,19): error TS2339: Property 'CallFrame' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1174,24): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1180,40): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1184,41): error TS2339: Property 'Scope' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1186,37): error TS2339: Property 'Debugger' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1190,50): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1197,32): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1198,28): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1206,43): error TS2339: Property 'CallFrame' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1214,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1221,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1226,28): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1233,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1255,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1263,35): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1266,27): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1275,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1280,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1287,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1294,19): error TS2694: Namespace 'SDK' has no exported member 'RuntimeModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1294,32): error TS2694: Namespace '(Anonymous class)' has no exported member 'EvaluationOptions'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1295,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1295,29): error TS2694: Namespace 'SDK' has no exported member 'RuntimeModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1295,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'EvaluationResult'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1308,35): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1321,28): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1330,19): error TS2339: Property 'Scope' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1332,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1342,27): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1345,27): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1350,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1368,21): error TS2339: Property 'Debugger' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1369,16): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1370,21): error TS2339: Property 'Debugger' does not exist on type 'typeof Protocol'.
@@ -15660,8 +12377,6 @@ node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1380,21): e
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1381,16): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1382,21): error TS2339: Property 'Debugger' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1383,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1397,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1404,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1419,33): error TS2339: Property 'Debugger' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1419,84): error TS2339: Property 'Debugger' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1435,33): error TS2339: Property 'Debugger' does not exist on type 'typeof Protocol'.
@@ -15669,84 +12384,31 @@ node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1435,84): e
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1446,32): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1450,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1451,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1455,41): error TS2339: Property 'CallFrame' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1468,43): error TS2339: Property 'BreakReason' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1469,43): error TS2339: Property 'BreakReason' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1472,30): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1476,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/DebuggerModel.js(1477,25): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(11,35): error TS2339: Property 'emulationAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(12,30): error TS2339: Property 'pageAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(13,43): error TS2339: Property 'deviceOrientationAgent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(17,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(26,64): error TS2345: Argument of type 'V' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(28,29): error TS2345: Argument of type 'V' is not assignable to parameter of type 'string'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(40,56): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(51,24): error TS2694: Namespace 'Protocol' has no exported member 'PageAgent'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(69,19): error TS2694: Namespace 'SDK' has no exported member 'EmulationModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(81,75): error TS2339: Property 'Geolocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(86,19): error TS2694: Namespace 'SDK' has no exported member 'EmulationModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(154,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(154,54): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(156,20): error TS2339: Property 'Geolocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(169,20): error TS2694: Namespace 'SDK' has no exported member 'EmulationModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(177,41): error TS2339: Property 'Geolocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(182,35): error TS2339: Property 'Geolocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(189,20): error TS2694: Namespace 'SDK' has no exported member 'EmulationModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(195,46): error TS2339: Property 'Geolocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(196,47): error TS2339: Property 'Geolocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(203,35): error TS2339: Property 'Geolocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(232,20): error TS2339: Property 'Geolocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(234,20): error TS2339: Property 'DeviceOrientation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(247,20): error TS2694: Namespace 'SDK' has no exported member 'EmulationModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(252,37): error TS2339: Property 'DeviceOrientation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(254,35): error TS2339: Property 'DeviceOrientation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(258,20): error TS2694: Namespace 'SDK' has no exported member 'EmulationModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(264,43): error TS2339: Property 'DeviceOrientation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(265,42): error TS2339: Property 'DeviceOrientation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(266,43): error TS2339: Property 'DeviceOrientation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(275,35): error TS2339: Property 'DeviceOrientation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(27,28): error TS2694: Namespace 'SDK' has no exported member 'FilmStripModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(38,49): error TS2339: Property '_category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(40,45): error TS2339: Property 'TraceEvents' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(43,48): error TS2339: Property 'Frame' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(44,52): error TS2339: Property 'TraceEvents' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(45,46): error TS2339: Property 'Frame' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(46,35): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(52,27): error TS2694: Namespace 'SDK' has no exported member 'FilmStripModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(74,20): error TS2694: Namespace 'SDK' has no exported member 'FilmStripModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(77,30): error TS2339: Property 'upperBound' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(82,20): error TS2339: Property '_category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(84,20): error TS2339: Property 'TraceEvents' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(92,20): error TS2339: Property 'Frame' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(104,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(110,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(112,20): error TS2694: Namespace 'SDK' has no exported member 'FilmStripModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(115,40): error TS2339: Property 'Frame' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(122,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(124,20): error TS2694: Namespace 'SDK' has no exported member 'FilmStripModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(127,40): error TS2339: Property 'Frame' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(65,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; highlightDOMNode(node: (Anonymous class), config: any, backendNodeId?: any, o...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; highlightDOMNode(node: (Anonymous class), config: any, backendNodeId?: any, o...'.
+node_modules/chrome-devtools-frontend/front_end/sdk/EmulationModel.js(65,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; highlightDOMNode(node: (Anonymous class), config: any, backendNodeId?: any, o...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; highlightDOMNode(node: (Anonymous class), config: any, backendNodeId?: any, o...'.
+    Property '_domModel' does not exist on type '{ [x: string]: any; highlightDOMNode(node: (Anonymous class), config: any, backendNodeId?: any, o...'.
+node_modules/chrome-devtools-frontend/front_end/sdk/FilmStripModel.js(77,30): error TS2339: Property 'upperBound' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/sdk/HeapProfilerModel.js(10,12): error TS2339: Property 'registerHeapProfilerDispatcher' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/HeapProfilerModel.js(12,38): error TS2339: Property 'heapProfilerAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/HeapProfilerModel.js(44,34): error TS2694: Namespace 'Protocol' has no exported member 'HeapProfiler'.
-node_modules/chrome-devtools-frontend/front_end/sdk/HeapProfilerModel.js(112,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/HeapProfilerModel.js(121,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/HeapProfilerModel.js(128,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/HeapProfilerModel.js(138,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/HeapProfilerModel.js(142,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/HeapProfilerModel.js(146,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/HeapProfilerModel.js(146,57): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/HeapProfilerModel.js(149,23): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(8,1): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(9,5): error TS2339: Property 'SnapshotWithRect' does not exist on type 'typeof SDK'.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(18,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(23,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(28,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(28,20): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(33,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(38,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(38,28): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(43,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(48,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(53,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(58,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
@@ -15761,52 +12423,29 @@ node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(98,15): err
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(103,25): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(108,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(108,33): error TS2694: Namespace 'Protocol' has no exported member 'LayerTree'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(113,20): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
+node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(113,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(118,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(123,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(128,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(133,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(133,36): error TS2694: Namespace 'SDK' has no exported member 'SnapshotWithRect'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(138,11): error TS2339: Property 'ScrollRectType' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(145,11): error TS2339: Property 'StickyPositionConstraint' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(148,24): error TS2694: Namespace 'Protocol' has no exported member 'LayerTree'.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(152,26): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(154,26): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(156,21): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(161,21): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(168,25): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(175,25): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(182,20): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(189,20): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(221,20): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(228,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(236,20): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(243,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(251,28): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(252,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(261,35): error TS2339: Property 'children' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(266,20): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(274,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/LayerTreeBase.js(284,33): error TS2339: Property 'keysArray' does not exist on type 'Map<number, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/sdk/LogModel.js(14,12): error TS2339: Property 'registerLogDispatcher' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/LogModel.js(15,29): error TS2339: Property 'logAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/LogModel.js(28,24): error TS2694: Namespace 'Protocol' has no exported member 'Log'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LogModel.js(31,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LogModel.js(39,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LogModel.js(39,48): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/LogModel.js(42,14): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(41,33): error TS2339: Property 'networkAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(42,12): error TS2339: Property 'registerNetworkDispatcher' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(65,39): error TS2339: Property '_networkManagerForRequestSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(73,41): error TS2339: Property '_networkManagerForRequestSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(81,46): error TS2339: Property '_networkManagerForRequestSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(92,15): error TS1055: Type 'Promise<any[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(92,39): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(92,15): error TS1055: Type 'Promise<(Anonymous class)[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(105,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(105,29): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(111,45): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(105,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'ContentData'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(116,35): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(121,19): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(121,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(122,25): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(127,23): error TS2339: Property 'Network' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(128,36): error TS2551: Property '_connectionTypes' does not exist on type 'typeof (Anonymous class)'. Did you mean '_connectionType'?
@@ -15820,35 +12459,27 @@ node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(136,36): e
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(137,37): error TS2339: Property 'Network' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(143,21): error TS2339: Property 'Network' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(166,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(185,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(185,54): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(188,20): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(198,71): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(199,20): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(201,20): error TS2339: Property '_MIMETypes' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(214,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(220,20): error TS2300: Duplicate identifier 'Conditions'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(220,20): error TS2339: Property 'Conditions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(223,20): error TS2339: Property 'NoThrottlingConditions' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(222,32): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(224,10): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(231,20): error TS2339: Property 'OfflineConditions' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(230,32): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(232,10): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(239,20): error TS2339: Property 'Slow3GConditions' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(238,32): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(240,10): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(247,20): error TS2339: Property 'Fast3GConditions' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(246,32): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(248,10): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(254,48): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(255,20): error TS2339: Property 'BlockedPattern' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(257,20): error TS2339: Property '_networkManagerForRequestSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(276,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(277,28): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(277,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'NameValue'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(291,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(298,76): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(304,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(322,20): error TS2339: Property 'connectionReused' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(343,30): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(374,55): error TS2339: Property '_MIMETypes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(375,56): error TS2339: Property '_MIMETypes' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(382,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(383,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(384,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
@@ -15862,7 +12493,6 @@ node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(401,24): e
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(402,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(403,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(412,65): error TS2339: Property 'Page' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(414,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(423,70): error TS2339: Property 'Page' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(430,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(442,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
@@ -15871,9 +12501,6 @@ node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(444,24): e
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(445,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(446,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(447,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(462,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(475,30): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(481,63): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(486,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(487,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(506,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
@@ -15883,10 +12510,8 @@ node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(521,24): e
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(522,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(525,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(537,38): error TS2339: Property 'Network' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(540,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(549,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(551,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(555,39): error TS2339: Property '_networkManagerForRequestSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(562,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(563,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(564,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
@@ -15913,72 +12538,54 @@ node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(687,24): e
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(690,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(691,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(693,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(698,89): error TS2339: Property 'InterceptedRequest' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(699,32): error TS2339: Property 'networkAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(704,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(705,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(730,63): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(737,63): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(742,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(751,63): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(760,30): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(771,30): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(777,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(779,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(782,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(786,32): error TS2339: Property '_networkManagerForRequestSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(799,31): error TS2694: Namespace 'Protocol' has no exported member 'NetworkAgent'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(801,21): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(802,50): error TS2339: Property 'NoThrottlingConditions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(812,31): error TS2694: Namespace 'SDK' has no exported member 'MultitargetNetworkManager'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(812,82): error TS2694: Namespace 'SDK' has no exported member 'MultitargetNetworkManager'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(815,55): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(801,36): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(812,57): error TS2694: Namespace '(Anonymous class)' has no exported member 'RequestInterceptor'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(812,108): error TS2694: Namespace '(Anonymous class)' has no exported member 'InterceptionPattern'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(827,21): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(836,31): error TS2339: Property 'networkAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(844,75): error TS2339: Property 'valuesArray' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(855,32): error TS2339: Property 'networkAgent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(874,19): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(874,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(878,23): error TS2495: Type 'Set<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(880,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(880,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(884,20): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(884,35): error TS2694: Namespace '(Anonymous class)' has no exported member 'Conditions'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(891,24): error TS2694: Namespace 'Protocol' has no exported member 'NetworkAgent'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(905,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(909,23): error TS2495: Type 'Set<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(922,23): error TS2495: Type 'Set<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(935,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(935,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(955,27): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(955,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'BlockedPattern'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(958,47): error TS2339: Property 'slice' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(965,5): error TS2322: Type 'V' is not assignable to type 'boolean'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(976,26): error TS2694: Namespace 'SDK' has no exported member 'NetworkManager'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(976,41): error TS2694: Namespace '(Anonymous class)' has no exported member 'BlockedPattern'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(979,38): error TS2345: Argument of type 'any[]' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(981,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(981,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(988,9): error TS2365: Operator '===' cannot be applied to types 'V' and 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(990,38): error TS2345: Argument of type 'boolean' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(992,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(992,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(998,27): error TS2495: Type 'V' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1007,23): error TS2495: Type 'Set<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1015,46): error TS2339: Property 'size' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1019,26): error TS2694: Namespace 'SDK' has no exported member 'MultitargetNetworkManager'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1020,19): error TS2694: Namespace 'SDK' has no exported member 'MultitargetNetworkManager'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1019,52): error TS2694: Namespace '(Anonymous class)' has no exported member 'InterceptionPattern'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1020,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'RequestInterceptor'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1025,37): error TS2339: Property 'deleteAll' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1027,39): error TS2339: Property 'set' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1046,49): error TS2345: Argument of type 'true' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1049,23): error TS2495: Type 'Set<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1050,82): error TS2339: Property 'valuesArray' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1051,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1051,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1056,19): error TS2694: Namespace 'SDK' has no exported member 'MultitargetNetworkManager'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1059,68): error TS2339: Property 'keysArray' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1069,23): error TS2495: Type 'Set<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1074,23): error TS2495: Type 'Set<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1084,19): error TS2339: Property 'networkAgent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1101,10): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1106,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1113,31): error TS2339: Property 'InterceptedRequest' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1115,24): error TS2694: Namespace 'Protocol' has no exported member 'NetworkAgent'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1116,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1117,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
@@ -15990,7 +12597,7 @@ node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1125,24):
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1169,17): error TS1055: Type 'Promise<string>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1196,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1205,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1205,29): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1205,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'ContentData'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1210,35): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1215,94): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkManager.js(1216,31): error TS2339: Property 'InterceptionPattern' does not exist on type 'typeof (Anonymous class)'.
@@ -16006,10 +12613,10 @@ node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(66,26): er
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(67,38): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(69,26): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(71,26): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(76,30): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(78,29): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(80,29): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(87,28): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(76,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'ContentData'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(78,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'WebSocketFrame'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(80,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventSourceMessage'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(87,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'NameValue'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(94,26): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(97,26): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(98,36): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
@@ -16022,7 +12629,6 @@ node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(166,25): e
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(168,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(173,25): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(175,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(185,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(196,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(203,25): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(210,25): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
@@ -16034,7 +12640,6 @@ node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(272,7): er
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(279,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(286,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(293,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(303,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(309,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(318,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(327,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
@@ -16042,7 +12647,6 @@ node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(334,7): er
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(341,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(362,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(369,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(376,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(382,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(389,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(396,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
@@ -16055,7 +12659,6 @@ node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(466,25): e
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(468,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(473,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(475,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(488,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(494,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(501,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(508,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
@@ -16063,61 +12666,48 @@ node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(543,82): e
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(563,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(589,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(596,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(615,28): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(622,27): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(615,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'NameValue'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(622,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'NameValue'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(628,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(628,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(644,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(644,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(661,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(670,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(677,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(709,28): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(709,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'NameValue'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(711,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(716,27): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(716,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'NameValue'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(718,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(725,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(725,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(731,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(738,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(741,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(741,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(745,28): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(745,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'NameValue'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(747,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(772,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(788,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(815,28): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(815,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'NameValue'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(817,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(828,28): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(828,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'NameValue'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(830,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(860,28): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(874,27): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(895,29): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(908,39): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(860,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'NameValue'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(874,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'NameValue'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(895,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'ContentData'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(908,54): error TS2694: Namespace '(Anonymous class)' has no exported member 'ContentData'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(933,15): error TS1055: Type 'Promise<boolean>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(941,15): error TS1055: Type 'Promise<string>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(952,39): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(980,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(987,25): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(994,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1001,25): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1016,45): error TS2339: Property 'contentAsDataURL' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1016,22): error TS2554: Expected 4 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1019,13): error TS2339: Property 'src' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1026,25): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1033,28): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1045,32): error TS2339: Property 'WebSocketFrameType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1033,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'WebSocketFrame'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1054,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1059,42): error TS2339: Property 'WebSocketFrameType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1059,87): error TS2339: Property 'WebSocketFrameType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1070,19): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1074,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1078,28): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1093,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1098,20): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1109,20): error TS2339: Property 'InitiatorType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1070,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'WebSocketFrame'.
+node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1078,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventSourceMessage'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1117,47): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1118,20): error TS2339: Property 'NameValue' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1121,20): error TS2339: Property 'WebSocketFrameType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1127,122): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1128,20): error TS2339: Property 'WebSocketFrame' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1130,82): error TS1003: Identifier expected.
@@ -16126,18 +12716,18 @@ node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1133,70):
 node_modules/chrome-devtools-frontend/front_end/sdk/NetworkRequest.js(1134,20): error TS2339: Property 'ContentData' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(16,12): error TS2339: Property 'registerOverlayDispatcher' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(17,33): error TS2339: Property 'overlayAgent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(25,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(27,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(30,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(35,53): error TS2339: Property 'DefaultHighlighter' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(35,72): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; highlightDOMNode(node: (Anonymous class), config: any, backendNodeId?: any, o...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; highlightDOMNode(node: (Anonymous class), config: any, backendNodeId?: any, o...'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; highlightDOMNode(node: (Anonymous class), config: any, backendNodeId?: any, o...'.
+      Type 'this' is not assignable to type '{ [x: string]: any; highlightDOMNode(node: (Anonymous class), config: any, backendNodeId?: any, o...'.
+        Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; highlightDOMNode(node: (Anonymous class), config: any, backendNodeId?: any, o...'.
+          Property '_domModel' does not exist on type '{ [x: string]: any; highlightDOMNode(node: (Anonymous class), config: any, backendNodeId?: any, o...'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(81,22): error TS2339: Property '_highlightDisabled' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(85,22): error TS2339: Property '_highlightDisabled' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(110,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(116,19): error TS2694: Namespace 'SDK' has no exported member 'OverlayModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(123,24): error TS2694: Namespace 'Protocol' has no exported member 'Overlay'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(124,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(128,50): error TS2339: Property 'Overlay' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(129,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(141,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(143,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(144,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
@@ -16151,25 +12741,9 @@ node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(173,24): err
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(181,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(184,26): error TS2339: Property '_highlightDisabled' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(191,25): error TS2694: Namespace 'Protocol' has no exported member 'Overlay'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(198,51): error TS2339: Property 'PageHighlight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(201,51): error TS2339: Property 'PageHighlight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(204,50): error TS2339: Property 'PageHighlight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(207,50): error TS2339: Property 'PageHighlight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(210,55): error TS2339: Property 'PageHighlight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(211,49): error TS2339: Property 'PageHighlight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(212,55): error TS2339: Property 'PageHighlight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(217,51): error TS2339: Property 'PageHighlight' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(224,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(229,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(234,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(238,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(243,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(246,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(250,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(250,52): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(253,18): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(263,18): error TS2339: Property 'Highlighter' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(265,18): error TS2339: Property 'Highlighter' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(268,24): error TS2694: Namespace 'Protocol' has no exported member 'Overlay'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(269,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(270,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
@@ -16177,21 +12751,16 @@ node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(275,24): err
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(276,24): error TS2694: Namespace 'Protocol' has no exported member 'Overlay'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(277,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(282,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(290,18): error TS2339: Property 'DefaultHighlighter' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(301,24): error TS2694: Namespace 'Protocol' has no exported member 'Overlay'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(302,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(303,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(316,24): error TS2694: Namespace 'Protocol' has no exported member 'Overlay'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(317,24): error TS2694: Namespace 'Protocol' has no exported member 'Overlay'.
 node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(326,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(330,31): error TS2339: Property 'PageHighlight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/OverlayModel.js(331,22): error TS2339: Property 'PageHighlight' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/PaintProfiler.js(37,35): error TS2339: Property 'layerTreeAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/PaintProfiler.js(41,27): error TS2694: Namespace 'SDK' has no exported member 'PictureFragment'.
 node_modules/chrome-devtools-frontend/front_end/sdk/PaintProfiler.js(42,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/PaintProfiler.js(60,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/PaintProfiler.js(68,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/PaintProfiler.js(68,58): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/PaintProfiler.js(72,2): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/sdk/PaintProfiler.js(73,5): error TS2339: Property 'PictureFragment' does not exist on type 'typeof SDK'.
 node_modules/chrome-devtools-frontend/front_end/sdk/PaintProfiler.js(108,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
@@ -16203,8 +12772,6 @@ node_modules/chrome-devtools-frontend/front_end/sdk/PaintProfiler.js(134,19): er
 node_modules/chrome-devtools-frontend/front_end/sdk/PerformanceMetricsModel.js(11,26): error TS2339: Property 'performanceAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/PerformanceMetricsModel.js(29,15): error TS1055: Type 'Promise<any[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/PerformanceMetricsModel.js(29,41): error TS2694: Namespace 'Protocol' has no exported member 'Performance'.
-node_modules/chrome-devtools-frontend/front_end/sdk/PerformanceMetricsModel.js(36,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/PerformanceMetricsModel.js(36,63): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ProfileTreeModel.js(9,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ProfileTreeModel.js(12,26): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ProfileTreeModel.js(31,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
@@ -16217,12 +12784,8 @@ node_modules/chrome-devtools-frontend/front_end/sdk/ProfileTreeModel.js(86,26):
 node_modules/chrome-devtools-frontend/front_end/sdk/ProfileTreeModel.js(93,15): error TS2339: Property 'depth' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(32,2): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(33,5): error TS2339: Property 'CallFunctionResult' does not exist on type 'typeof SDK'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(68,49): error TS2339: Property '_descriptionLengthParenRegex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(69,35): error TS2339: Property '_descriptionLengthSquareRegex' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(73,42): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(73,73): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(81,66): error TS2339: Property '_descriptionLengthParenRegex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(82,67): error TS2339: Property '_descriptionLengthSquareRegex' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(87,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(88,25): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(97,47): error TS2339: Property 'Runtime' does not exist on type 'typeof Protocol'.
@@ -16321,16 +12884,13 @@ node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(1153,31): er
 node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(1176,31): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(1234,21): error TS2694: Namespace 'SDK' has no exported member 'CallFunctionResult'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(1265,21): error TS2694: Namespace 'SDK' has no exported member 'CallFunctionResult'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(1345,29): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(1352,31): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(1363,21): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(1364,22): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(1385,18): error TS2339: Property '_descriptionLengthParenRegex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(1391,18): error TS2339: Property '_descriptionLengthSquareRegex' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(1345,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'FunctionDetails'.
+node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(1352,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'FunctionDetails'.
+node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(1363,35): error TS2694: Namespace '(Anonymous class)' has no exported member 'FunctionDetails'.
+node_modules/chrome-devtools-frontend/front_end/sdk/RemoteObject.js(1364,36): error TS2694: Namespace '(Anonymous class)' has no exported member 'FunctionDetails'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(38,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(39,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(56,55): error TS2339: Property 'isValid' does not exist on type 'Date'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(63,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(74,39): error TS2339: Property 'isValid' does not exist on type 'Date'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(90,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(97,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
@@ -16345,32 +12905,21 @@ node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(137,7): error TS
 node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(151,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(158,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(182,15): error TS1055: Type 'Promise<boolean>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(217,15): error TS1055: Type 'Promise<any[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(217,39): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
+node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(217,15): error TS1055: Type 'Promise<(Anonymous class)[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(224,57): error TS2339: Property 'pageAgent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(238,45): error TS2339: Property 'contentAsDataURL' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(238,22): error TS2554: Expected 4 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(241,13): error TS2339: Property 'src' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(248,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(263,61): error TS2339: Property 'pageAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Resource.js(265,41): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(40,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(42,30): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(44,26): error TS2339: Property 'pageAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(48,12): error TS2339: Property 'registerPageDispatcher' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(80,56): error TS2339: Property 'valuesArray' does not exist on type 'Map<string, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(117,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(121,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(121,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(131,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(156,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(161,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(162,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(163,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(184,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(198,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(200,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(203,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(208,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(216,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(235,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(251,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
@@ -16378,9 +12927,7 @@ node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(273,24)
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(294,25): error TS2339: Property 'valuesArray' does not exist on type 'Map<string, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(308,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(334,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(366,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(372,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(372,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(385,15): error TS1055: Type 'Promise<{ currentIndex: number; entries: any; }>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(385,67): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(389,27): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
@@ -16388,9 +12935,6 @@ node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(395,24)
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(402,57): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(406,27): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(459,23): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(472,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(472,57): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(475,23): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(501,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(502,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(503,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
@@ -16407,13 +12951,8 @@ node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(601,25)
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(614,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(633,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(641,23): error TS2339: Property 'remove' does not exist on type '(Anonymous class)[]'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(655,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(667,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(683,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(731,14): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(738,12): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(760,76): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(769,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(774,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(775,24): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(784,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
@@ -16425,21 +12964,14 @@ node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(810,24)
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(817,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(824,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(832,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(841,76): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(865,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(883,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(883,76): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(891,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/ResourceTreeModel.js(891,76): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(41,26): error TS2339: Property 'runtimeAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(42,19): error TS2339: Property 'registerRuntimeDispatcher' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(96,39): error TS2339: Property 'valuesArray' does not exist on type 'Map<number, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(125,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(133,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(140,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(152,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(156,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(164,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(168,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(179,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(199,40): error TS2339: Property 'Runtime' does not exist on type 'typeof Protocol'.
@@ -16449,35 +12981,26 @@ node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(205,40): err
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(218,12): error TS2554: Expected 9 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(237,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(249,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(249,29): error TS2694: Namespace 'SDK' has no exported member 'RuntimeModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(249,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'CompileScriptResult'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(259,27): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(260,39): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(267,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(275,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(275,29): error TS2694: Namespace 'SDK' has no exported member 'RuntimeModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(275,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'EvaluationResult'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(291,35): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(301,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(301,29): error TS2694: Namespace 'SDK' has no exported member 'RuntimeModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(301,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'QueryObjectResult'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(308,35): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(317,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(334,23): error TS2339: Property 'revealPromise' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(344,21): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(350,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(344,35): error TS2694: Namespace '(Anonymous class)' has no exported member 'FunctionDetails'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(360,29): error TS2339: Property 'copyText' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(364,80): error TS2339: Property 'copyText' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(394,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(398,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(414,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(418,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(425,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(430,32): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(433,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(445,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(449,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(458,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(470,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(470,52): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(473,18): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(484,81): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(485,18): error TS2339: Property 'ExceptionWithTimestamp' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(488,2): error TS1131: Property or signature expected.
@@ -16496,16 +13019,15 @@ node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(569,24): err
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(587,32): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(590,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(599,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(670,19): error TS2694: Namespace 'SDK' has no exported member 'RuntimeModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(673,29): error TS2694: Namespace 'SDK' has no exported member 'RuntimeModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(685,29): error TS2694: Namespace 'SDK' has no exported member 'RuntimeModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(701,19): error TS2694: Namespace 'SDK' has no exported member 'RuntimeModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(670,32): error TS2694: Namespace '(Anonymous class)' has no exported member 'EvaluationOptions'.
+node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(673,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'EvaluationResult'.
+node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(685,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'EvaluationResult'.
+node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(701,32): error TS2694: Namespace '(Anonymous class)' has no exported member 'EvaluationOptions'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(704,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(704,29): error TS2694: Namespace 'SDK' has no exported member 'RuntimeModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(704,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'EvaluationResult'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(724,35): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(733,15): error TS1055: Type 'Promise<string[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(737,30): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(752,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/RuntimeModel.js(767,33): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ScreenCaptureModel.js(14,26): error TS2339: Property 'pageAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ScreenCaptureModel.js(15,44): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
@@ -16525,20 +13047,14 @@ node_modules/chrome-devtools-frontend/front_end/sdk/ScreenCaptureModel.js(138,24
 node_modules/chrome-devtools-frontend/front_end/sdk/ScreenCaptureModel.js(145,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ScreenCaptureModel.js(152,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ScreenCaptureModel.js(160,24): error TS2694: Namespace 'Protocol' has no exported member 'Page'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ScreenCaptureModel.js(212,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ScreenCaptureModel.js(212,58): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(39,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(84,41): error TS2339: Property 'sourceURLRegex' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(136,15): error TS1055: Type 'Promise<string>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(143,52): error TS2339: Property 'debuggerAgent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(151,23): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(159,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(159,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(167,15): error TS1055: Type 'Promise<any[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(167,39): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
+node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(159,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; contentURL(): string; contentType(): (Anonymous class); contentEncoded(): Pro...'.
+node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(159,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; contentURL(): string; contentType(): (Anonymous class); contentEncoded(): Pro...'.
+  Property '_contentURL' does not exist on type '{ [x: string]: any; contentURL(): string; contentType(): (Anonymous class); contentEncoded(): Pro...'.
+node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(167,15): error TS1055: Type 'Promise<(Anonymous class)[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(174,43): error TS2339: Property 'debuggerAgent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(175,68): error TS2339: Property 'SearchMatch' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(190,33): error TS2694: Namespace 'Protocol' has no exported member 'Error'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(190,50): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(190,95): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
@@ -16547,23 +13063,14 @@ node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(190,158): error TS
 node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(203,54): error TS2339: Property 'debuggerAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(206,28): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(211,27): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(218,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(221,34): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(247,31): error TS2694: Namespace 'Protocol' has no exported member 'Debugger'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(248,15): error TS1055: Type 'Promise<boolean>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(251,54): error TS2339: Property 'debuggerAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(253,35): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Script.js(260,12): error TS2339: Property 'sourceURLRegex' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SecurityOriginManager.js(26,24): error TS2495: Type 'Set<string>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sdk/SecurityOriginManager.js(28,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SecurityOriginManager.js(31,24): error TS2495: Type 'Set<string>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sdk/SecurityOriginManager.js(33,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SecurityOriginManager.js(41,34): error TS2339: Property 'valuesArray' does not exist on type 'Set<string>'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SecurityOriginManager.js(56,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SecurityOriginManager.js(60,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SecurityOriginManager.js(60,61): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SecurityOriginManager.js(63,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServerTiming.js(20,26): error TS2694: Namespace 'SDK' has no exported member 'NetworkRequest'.
+node_modules/chrome-devtools-frontend/front_end/sdk/ServerTiming.js(20,41): error TS2694: Namespace '(Anonymous class)' has no exported member 'NameValue'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServerTiming.js(110,26): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServerTiming.js(129,32): error TS2345: Argument of type 'TemplateStringsArray' is not assignable to parameter of type 'string | string[]'.
   Type 'TemplateStringsArray' is not assignable to type 'string[]'.
@@ -16577,69 +13084,34 @@ node_modules/chrome-devtools-frontend/front_end/sdk/ServerTiming.js(165,34): err
   Type 'TemplateStringsArray' is not assignable to type 'string[]'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServerTiming.js(186,25): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(15,12): error TS2339: Property 'registerStorageDispatcher' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(17,34): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(20,31): error TS2339: Property 'cacheStorageAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(21,33): error TS2339: Property 'storageAgent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(37,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(39,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(55,23): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(64,19): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(55,23): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(68,27): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(69,108): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(77,19): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(79,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(83,28): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(87,27): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(91,19): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(94,41): error TS2694: Namespace 'Protocol' has no exported member 'CacheStorage'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(101,28): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(105,23): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(114,23): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(119,37): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(121,37): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(105,23): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(114,23): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(135,26): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(151,36): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(171,21): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(183,34): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(185,34): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(190,43): error TS2339: Property 'Cache' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(203,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(211,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(219,19): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(222,63): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(226,19): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(229,63): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(233,19): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(236,40): error TS2694: Namespace 'Protocol' has no exported member 'CacheStorage'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(240,27): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(241,99): error TS2339: Property 'Error' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(268,37): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(288,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(288,63): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(291,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(300,29): error TS2339: Property 'Cache' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(315,19): error TS2694: Namespace 'SDK' has no exported member 'ServiceWorkerCacheModel'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerCacheModel.js(332,34): error TS2694: Namespace 'Protocol' has no exported member 'CacheStorage'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(40,12): error TS2339: Property 'registerServiceWorkerDispatcher' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(42,26): error TS2339: Property 'serviceWorkerAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(80,30): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(97,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(101,25): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(177,32): error TS2694: Namespace 'Protocol' has no exported member 'ServiceWorker'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(185,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(192,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(194,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(200,32): error TS2694: Namespace 'Protocol' has no exported member 'ServiceWorker'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(212,14): error TS2403: Subsequent variable declarations must have the same type.  Variable 'registration' must be of type '(Anonymous class)', but here has type 'any'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(212,30): error TS2495: Type 'Set<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(215,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(217,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(223,24): error TS2694: Namespace 'Protocol' has no exported member 'ServiceWorker'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(231,34): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(246,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(246,60): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(246,91): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(249,26): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(269,32): error TS2694: Namespace 'Protocol' has no exported member 'ServiceWorker'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(277,32): error TS2694: Namespace 'Protocol' has no exported member 'ServiceWorker'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(285,24): error TS2694: Namespace 'Protocol' has no exported member 'ServiceWorker'.
@@ -16657,55 +13129,35 @@ node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(384,
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(391,37): error TS2339: Property 'ServiceWorker' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(398,37): error TS2339: Property 'ServiceWorker' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(405,37): error TS2339: Property 'ServiceWorker' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(413,39): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(415,39): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(417,39): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(418,37): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(425,26): error TS2339: Property 'Modes' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(437,24): error TS2694: Namespace 'Protocol' has no exported member 'ServiceWorker'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(444,33): error TS2694: Namespace 'Protocol' has no exported member 'ServiceWorker'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(449,24): error TS2694: Namespace 'Protocol' has no exported member 'ServiceWorker'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(474,25): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(480,24): error TS2694: Namespace 'Protocol' has no exported member 'ServiceWorker'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(499,25): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(541,34): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(543,34): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(545,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(549,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(553,68): error TS2339: Property 'valuesArray' does not exist on type 'Map<string, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(565,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sdk/ServiceWorkerManager.js(608,36): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(39,29): error TS2694: Namespace 'SDK' has no exported member 'SourceMapV3'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(49,17): error TS2339: Property 'Section' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(52,21): error TS2694: Namespace 'SDK' has no exported member 'SourceMapV3'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(59,17): error TS2339: Property 'Offset' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(106,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(111,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(116,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(123,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(123,23): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(129,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(136,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(141,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(148,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(148,29): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(156,15): error TS2339: Property 'EditResult' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(158,19): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(177,19): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(178,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(178,29): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(196,28): error TS2339: Property '_base64Map' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(198,25): error TS2339: Property '_base64Map' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(200,27): error TS2339: Property '_base64Map' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(210,34): error TS2694: Namespace 'SDK' has no exported member 'TextSourceMap'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(272,30): error TS2339: Property 'keysArray' does not exist on type 'Map<string, any>'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(279,23): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(284,7): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(285,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(285,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(311,29): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(314,44): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
+node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(272,30): error TS2339: Property 'keysArray' does not exist on type 'Map<string, (Anonymous class)>'.
+node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(284,7): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; contentURL(): string; contentType(): (Anonymous class); contentEncoded(): Pro...'.
+node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(284,7): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; contentURL(): string; contentType(): (Anonymous class); contentEncoded(): Pro...'.
+  Property '_contentURL' does not exist on type '{ [x: string]: any; contentURL(): string; contentType(): (Anonymous class); contentEncoded(): Pro...'.
+node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(285,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; contentURL(): string; contentType(): (Anonymous class); contentEncoded(): Pro...'.
+node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(285,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; contentURL(): string; contentType(): (Anonymous class); contentEncoded(): Pro...'.
+  Property '_sourceURL' does not exist on type '{ [x: string]: any; contentURL(): string; contentType(): (Anonymous class); contentEncoded(): Pro...'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(325,26): error TS2339: Property 'upperBound' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(338,26): error TS2339: Property 'lowerBound' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(339,25): error TS2339: Property 'upperBound' does not exist on type '(Anonymous class)[]'.
@@ -16714,345 +13166,166 @@ node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(367,29): error
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(444,30): error TS2339: Property 'sourcesContent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(444,58): error TS2339: Property 'sourcesContent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(446,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(447,56): error TS2339: Property 'SourceInfo' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(450,33): error TS2339: Property '_sourcesListSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(463,41): error TS2339: Property '_sourcesListSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(465,52): error TS2339: Property 'StringCharIterator' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(507,20): error TS2339: Property 'stableSort' does not exist on type '(Anonymous class)[]'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(519,19): error TS2694: Namespace 'SDK' has no exported member 'TextSourceMap'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(527,37): error TS2339: Property '_base64Map' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(528,44): error TS2339: Property '_VLQ_BASE_MASK' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(529,34): error TS2339: Property '_VLQ_BASE_SHIFT' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(530,40): error TS2339: Property '_VLQ_CONTINUATION_MASK' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(558,18): error TS2339: Property 'lowerBound' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(559,29): error TS2339: Property 'upperBound' does not exist on type '(Anonymous class)[]'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(568,19): error TS2339: Property '_VLQ_BASE_SHIFT' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(569,19): error TS2339: Property '_VLQ_BASE_MASK' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(570,19): error TS2339: Property '_VLQ_CONTINUATION_MASK' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(576,19): error TS2339: Property 'StringCharIterator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(610,19): error TS2339: Property 'SourceInfo' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMap.js(621,19): error TS2339: Property '_sourcesListSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(25,34): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(32,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(52,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(73,20): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(81,19): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(85,37): error TS2339: Property 'has' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(85,51): error TS2339: Property 'url' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(86,42): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(86,56): error TS2339: Property 'url' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(87,47): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(87,61): error TS2339: Property 'url' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(91,19): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(98,30): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(135,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(141,45): error TS2339: Property 'has' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(146,40): error TS2339: Property 'set' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(151,31): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(156,48): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(159,36): error TS2352: Type '(Anonymous class)' cannot be converted to type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(159,36): error TS2352: Type '(Anonymous class)' cannot be converted to type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(159,48): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(163,43): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(168,21): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(179,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(196,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(201,19): error TS2694: Namespace 'SDK' has no exported member 'SourceMap'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(206,31): error TS2339: Property 'sourceURLs' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(159,36): error TS2352: Type '(Anonymous class)' cannot be converted to type '{ [x: string]: any; compiledURL(): string; url(): string; sourceURLs(): string[]; sourceContentPr...'.
+node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(159,36): error TS2352: Type '(Anonymous class)' cannot be converted to type '{ [x: string]: any; compiledURL(): string; url(): string; sourceURLs(): string[]; sourceContentPr...'.
+  Property '_json' does not exist on type '{ [x: string]: any; compiledURL(): string; url(): string; sourceURLs(): string[]; sourceContentPr...'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(208,39): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(210,31): error TS2339: Property 'containsAll' does not exist on type 'Set<any>'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(227,38): error TS2339: Property 'hasValue' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(228,46): error TS2339: Property 'delete' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(229,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(232,33): error TS2339: Property 'delete' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(234,38): error TS2339: Property 'has' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(237,30): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(245,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/SourceMapManager.js(249,22): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(16,24): error TS2694: Namespace 'Protocol' has no exported member 'InspectorBackend'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(36,46): error TS2339: Property '_registeredModels' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(38,31): error TS2339: Property '_registeredModels' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(50,50): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(98,47): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(105,47): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(112,47): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(119,47): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(126,47): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(133,47): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(16,52): error TS2694: Namespace '(Anonymous function)' has no exported member 'Factory'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(148,48): error TS2339: Property 'valuesArray' does not exist on type 'Map<any, any>'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(159,31): error TS2339: Property '_registeredModels' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(166,48): error TS2345: Argument of type 'new (arg1: (Anonymous class)) => T' is not assignable to parameter of type 'new (arg1: (Anonymous class)) => (Anonymous class)'.
   Type 'T' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(173,20): error TS1005: '>' expected.
 node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(191,34): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(194,29): error TS2339: Property 'inspectedURLChanged' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(195,68): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(197,70): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(209,23): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(223,23): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(239,12): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(302,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(303,21): error TS2339: Property '_registeredModels' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(304,18): error TS2339: Property '_registeredModels' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(305,16): error TS2339: Property '_registeredModels' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(308,17): error TS1005: '>' expected.
-node_modules/chrome-devtools-frontend/front_end/sdk/Target.js(309,14): error TS2339: Property '_registeredModels' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(12,29): error TS2694: Namespace 'SDK' has no exported member 'TargetManager'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(15,120): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(17,21): error TS1005: '>' expected.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(25,26): error TS2694: Namespace 'Protocol' has no exported member 'InspectorBackend'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(38,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(38,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(57,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(57,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(100,19): error TS2694: Namespace 'SDK' has no exported member 'SDKModelObserver'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(108,16): error TS2339: Property 'modelAdded' does not exist on type '<T>() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(113,19): error TS2694: Namespace 'SDK' has no exported member 'SDKModelObserver'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(108,27): error TS2345: Argument of type 'T' is not assignable to parameter of type 'T'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(152,31): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(157,42): error TS2345: Argument of type 'Function' is not assignable to parameter of type 'new (arg1: (Anonymous class)) => any'.
   Type 'Function' provides no match for the signature 'new (arg1: (Anonymous class)): any'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(169,31): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(177,42): error TS2345: Argument of type 'Function' is not assignable to parameter of type 'new (arg1: (Anonymous class)) => any'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(193,19): error TS2694: Namespace 'SDK' has no exported member 'TargetManager'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(205,19): error TS2694: Namespace 'SDK' has no exported member 'TargetManager'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(209,21): error TS2339: Property 'remove' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(216,24): error TS2694: Namespace 'Protocol' has no exported member 'InspectorBackend'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(231,28): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(209,21): error TS2339: Property 'remove' does not exist on type '{ [x: string]: any; targetAdded(target: (Anonymous class)): void; targetRemoved(target: (Anonymou...'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(216,52): error TS2694: Namespace '(Anonymous function)' has no exported member 'Factory'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(221,33): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; targetAdded(target: (Anonymous class)): void; targetRemoved(target: (Anonymou...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; targetAdded(target: (Anonymous class)): void; targetRemoved(target: (Anonymou...'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; targetAdded(target: (Anonymous class)): void; targetRemoved(target: (Anonymou...'.
+      Type 'this' is not assignable to type '{ [x: string]: any; targetAdded(target: (Anonymous class)): void; targetRemoved(target: (Anonymou...'.
+        Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; targetAdded(target: (Anonymous class)): void; targetRemoved(target: (Anonymou...'.
+          Property 'targetAdded' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(224,72): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; targetAdded(target: (Anonymous class)): void; targetRemoved(target: (Anonymou...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; targetAdded(target: (Anonymous class)): void; targetRemoved(target: (Anonymou...'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; targetAdded(target: (Anonymous class)): void; targetRemoved(target: (Anonymou...'.
+      Type 'this' is not assignable to type '{ [x: string]: any; targetAdded(target: (Anonymous class)): void; targetRemoved(target: (Anonymou...'.
+        Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; targetAdded(target: (Anonymous class)): void; targetRemoved(target: (Anonymou...'.
+          Property 'targetAdded' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(234,22): error TS2495: Type 'Map<symbol, { modelClass: Function; thisObject: any; listener: (arg0: any) => any; }[]>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(248,27): error TS2694: Namespace 'SDK' has no exported member 'TargetManager'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(267,19): error TS2339: Property 'remove' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(269,28): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(276,22): error TS2495: Type 'Map<symbol, { modelClass: Function; thisObject: any; listener: (arg0: any) => any; }[]>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(329,11): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; targetAdded(target: (Anonymous class)): void; targetRemoved(target: (Anonymou...'.
+  Type 'this' is not assignable to type '{ [x: string]: any; targetAdded(target: (Anonymous class)): void; targetRemoved(target: (Anonymou...'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(329,25): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(329,64): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(333,53): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(337,35): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(337,67): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(337,95): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(338,20): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(338,48): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(338,80): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(339,20): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(339,58): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(339,90): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(340,20): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(340,53): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(340,83): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(341,20): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(343,33): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(343,65): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(343,93): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(344,22): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(344,53): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(346,33): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(347,53): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(332,72): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; targetAdded(target: (Anonymous class)): void; targetRemoved(target: (Anonymou...'.
+  Type 'this' is not assignable to type '{ [x: string]: any; targetAdded(target: (Anonymous class)): void; targetRemoved(target: (Anonymou...'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(333,36): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(347,36): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(351,35): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(352,12): error TS2339: Property 'runtimeAgent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(356,24): error TS2694: Namespace 'Protocol' has no exported member 'InspectorBackend'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(357,25): error TS2694: Namespace 'Protocol' has no exported member 'InspectorBackend'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(356,52): error TS2694: Namespace '(Anonymous function)' has no exported member 'Params'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(364,7): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; sendMessage(message: string): void; disconnect(): Promise<any>; }'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(364,7): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; sendMessage(message: string): void; disconnect(): Promise<any>; }'.
+  Property '_socket' does not exist on type '{ [x: string]: any; sendMessage(message: string): void; disconnect(): Promise<any>; }'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(365,38): error TS2339: Property 'isHostedMode' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(382,34): error TS2694: Namespace 'Protocol' has no exported member 'InspectorBackend'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(366,7): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; sendMessage(message: string): void; disconnect(): Promise<any>; }'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(366,7): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; sendMessage(message: string): void; disconnect(): Promise<any>; }'.
+  Property '_onMessage' does not exist on type '{ [x: string]: any; sendMessage(message: string): void; disconnect(): Promise<any>; }'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(368,7): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; sendMessage(message: string): void; disconnect(): Promise<any>; }'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(368,7): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; sendMessage(message: string): void; disconnect(): Promise<any>; }'.
+  Property '_onMessage' does not exist on type '{ [x: string]: any; sendMessage(message: string): void; disconnect(): Promise<any>; }'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(401,38): error TS2339: Property 'targetAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(406,18): error TS2339: Property 'registerTargetDispatcher' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(414,31): error TS2339: Property 'setDevicesUpdatesEnabled' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(415,38): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(424,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(427,30): error TS2503: Cannot find namespace 'Adb'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(454,36): error TS2339: Property 'removeEventListener' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(427,34): error TS2694: Namespace 'Adb' has no exported member 'Config'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(458,27): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(468,25): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(468,52): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(468,80): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(470,25): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(470,53): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(470,85): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(472,25): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(472,57): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(472,85): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(473,22): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(473,50): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(473,82): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(474,22): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(474,54): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(474,88): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(477,25): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(483,24): error TS2694: Namespace 'Protocol' has no exported member 'Target'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(496,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(496,68): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(501,24): error TS2694: Namespace 'Protocol' has no exported member 'Target'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(509,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(509,70): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(512,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(512,70): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(524,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(524,68): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(530,24): error TS2694: Namespace 'Protocol' has no exported member 'Target'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(552,12): error TS2339: Property 'runtimeAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(555,29): error TS2339: Property 'bringToFront' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(581,24): error TS2694: Namespace 'Protocol' has no exported member 'TargetAgent'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(583,24): error TS2694: Namespace 'Protocol' has no exported member 'InspectorBackend'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(584,25): error TS2694: Namespace 'Protocol' has no exported member 'InspectorBackend'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(583,52): error TS2694: Namespace '(Anonymous function)' has no exported member 'Params'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(589,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; sendMessage(message: string): void; disconnect(): Promise<any>; }'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(589,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; sendMessage(message: string): void; disconnect(): Promise<any>; }'.
+  Property '_agent' does not exist on type '{ [x: string]: any; sendMessage(message: string): void; disconnect(): Promise<any>; }'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(598,24): error TS2694: Namespace 'Protocol' has no exported member 'TargetAgent'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(600,24): error TS2694: Namespace 'Protocol' has no exported member 'InspectorBackend'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(627,19): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(637,19): error TS2339: Property 'Observer' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(639,19): error TS2339: Property 'Observer' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(13,27): error TS2694: Namespace 'SDK' has no exported member 'TracingManager'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(600,52): error TS2694: Namespace '(Anonymous function)' has no exported member 'Params'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TargetManager.js(672,1): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; targetAdded(target: (Anonymous class)): void; targetRemoved(target: (Anonymou...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; targetAdded(target: (Anonymous class)): void; targetRemoved(target: (Anonymou...'.
+    Property 'targetAdded' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(13,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventPayload'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(36,33): error TS2339: Property 'tracingAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(37,12): error TS2339: Property 'registerTracingDispatcher' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(39,21): error TS2694: Namespace 'SDK' has no exported member 'TracingManagerClient'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(52,24): error TS2339: Property 'tracingBufferUsage' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(56,27): error TS2694: Namespace 'SDK' has no exported member 'TracingManager'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(59,24): error TS2339: Property 'traceEventsCollected' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(65,24): error TS2339: Property 'eventsRetrievalProgress' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(71,24): error TS2339: Property 'tracingComplete' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(77,19): error TS2694: Namespace 'SDK' has no exported member 'TracingManagerClient'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(88,85): error TS2339: Property 'TransferMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(101,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(101,54): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(56,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventPayload'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(118,2): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(119,20): error TS2339: Property 'EventPayload' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(121,20): error TS2339: Property 'TransferMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(150,27): error TS2694: Namespace 'SDK' has no exported member 'TracingManager'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(9,19): error TS2694: Namespace 'SDK' has no exported member 'BackingStorage'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(15,43): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(21,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(23,34): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(25,41): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(27,34): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(67,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(71,47): error TS2339: Property 'TopLevelEventCategory' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(72,44): error TS2339: Property 'DevToolsMetadataEventCategory' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(77,19): error TS2694: Namespace 'SDK' has no exported member 'TracingManager'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(95,20): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(126,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(133,27): error TS2694: Namespace 'SDK' has no exported member 'TracingManager'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(142,26): error TS2339: Property 'appendString' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(143,26): error TS2339: Property 'finishWriting' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(145,25): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(153,28): error TS2339: Property 'reset' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(162,27): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(179,19): error TS2694: Namespace 'SDK' has no exported member 'TracingManager'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(184,38): error TS2339: Property 'Process' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(188,36): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(190,26): error TS2339: Property 'appendString' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(197,45): error TS2339: Property 'appendAccessibleString' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(199,28): error TS2339: Property 'appendString' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(222,44): error TS2339: Property 'DevToolsMetadataEventCategory' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(229,29): error TS2339: Property 'MetadataEvent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(232,29): error TS2339: Property 'MetadataEvent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(237,29): error TS2339: Property 'MetadataEvent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(240,29): error TS2339: Property 'MetadataEvent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(247,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(254,62): error TS2339: Property 'ProfileEventsGroup' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(259,20): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(280,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(283,29): error TS2339: Property 'NamedObject' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(283,65): error TS2339: Property 'valuesArray' does not exist on type 'Map<string | number, any>'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(288,20): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(297,20): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(305,23): error TS2339: Property 'stableSort' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(305,51): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(318,23): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(326,28): error TS2495: Type 'IterableIterator<any[]>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(334,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(337,34): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(347,47): error TS2339: Property 'AsyncEvent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(354,27): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(371,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(374,34): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(383,41): error TS2339: Property 'AsyncEvent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(412,20): error TS2694: Namespace 'SDK' has no exported member 'BackingStorage'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(435,18): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(458,18): error TS2339: Property 'MetadataEvent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(465,18): error TS2339: Property 'TopLevelEventCategory' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(466,18): error TS2339: Property 'DevToolsMetadataEventCategory' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(467,18): error TS2339: Property 'DevToolsTimelineEventCategory' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(469,18): error TS2339: Property 'FrameLifecycleEventCategory' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingManager.js(150,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventPayload'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(77,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventPayload'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(133,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventPayload'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(145,25): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(162,27): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(179,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventPayload'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(250,47): error TS2339: Property 'id' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(254,37): error TS2339: Property 'id' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(283,5): error TS2719: Type '(Anonymous class)[]' is not assignable to type '(Anonymous class)[]'. Two different types with this name exist, but they are unrelated.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(283,5): error TS2719: Type '(Anonymous class)[]' is not assignable to type '(Anonymous class)[]'. Two different types with this name exist, but they are unrelated.
+  Type '(Anonymous class)' is not assignable to type '(Anonymous class)'. Two different types with this name exist, but they are unrelated.
+    Property '_threads' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(283,65): error TS2339: Property 'valuesArray' does not exist on type 'Map<string | number, (Anonymous class)>'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(305,23): error TS2339: Property 'stableSort' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(308,49): error TS2345: Argument of type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' is not assignable to parameter of type 'string'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(318,23): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(326,28): error TS2495: Type 'IterableIterator<(Anonymous class)[]>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(338,52): error TS2339: Property 'id' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(342,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(352,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(354,27): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(357,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(375,71): error TS2339: Property 'id' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(378,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(392,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(397,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(397,48): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(398,39): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(485,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(497,18): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(501,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(503,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(512,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(516,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(526,19): error TS2694: Namespace 'SDK' has no exported member 'TracingManager'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(527,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(528,20): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(531,38): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(532,52): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(549,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(550,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(558,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(559,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(568,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(569,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(612,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(629,18): error TS2339: Property 'ObjectSnapshot' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(629,66): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(634,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(637,44): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(647,19): error TS2694: Namespace 'SDK' has no exported member 'TracingManager'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(648,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(649,20): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(652,41): error TS2339: Property 'ObjectSnapshot' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(718,18): error TS2339: Property 'AsyncEvent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(718,62): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(720,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(724,10): error TS2339: Property 'addArgs' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(729,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(733,42): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(733,93): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(734,12): error TS2339: Property 'setEndTime' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(745,18): error TS2339: Property 'ProfileEventsGroup' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(747,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(750,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(755,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(762,18): error TS2339: Property 'NamedObject' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(775,27): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(779,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(780,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(810,18): error TS2339: Property 'Process' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(810,59): error TS2339: Property 'NamedObject' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(817,34): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(826,17): error TS2339: Property '_id' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(831,20): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(836,37): error TS2339: Property 'Thread' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(844,20): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(852,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(859,19): error TS2694: Namespace 'SDK' has no exported member 'TracingManager'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(860,20): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(867,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(870,29): error TS2339: Property 'NamedObject' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(870,61): error TS2339: Property 'valuesArray' does not exist on type 'Map<number, any>'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(874,18): error TS2339: Property 'Thread' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(874,58): error TS2339: Property 'NamedObject' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(876,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(501,32): error TS2694: Namespace '(Anonymous class)' has no exported member 'Phase'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(512,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'Phase'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(526,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventPayload'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(532,65): error TS2694: Namespace '(Anonymous class)' has no exported member 'Phase'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(541,13): error TS2339: Property 'id' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(543,13): error TS2339: Property 'bind_id' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(576,43): error TS2339: Property 'ordinal' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(576,55): error TS2339: Property 'ordinal' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(637,27): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(647,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventPayload'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(733,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(733,60): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(859,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventPayload'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(870,5): error TS2719: Type '(Anonymous class)[]' is not assignable to type '(Anonymous class)[]'. Two different types with this name exist, but they are unrelated.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(870,5): error TS2719: Type '(Anonymous class)[]' is not assignable to type '(Anonymous class)[]'. Two different types with this name exist, but they are unrelated.
+  Type '(Anonymous class)' is not assignable to type '(Anonymous class)'. Two different types with this name exist, but they are unrelated.
+    Property '_process' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(870,61): error TS2339: Property 'valuesArray' does not exist on type 'Map<number, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(888,23): error TS2339: Property 'stableSort' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(888,51): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(889,18): error TS2339: Property 'stableSort' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(889,46): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(890,35): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(916,35): error TS2339: Property '_model' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(917,18): error TS2339: Property 'remove' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(921,19): error TS2694: Namespace 'SDK' has no exported member 'TracingManager'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(922,20): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(925,49): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(926,26): error TS2339: Property 'ObjectSnapshot' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(927,26): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(939,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(958,17): error TS2339: Property '_id' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(962,20): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(969,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(976,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
+node_modules/chrome-devtools-frontend/front_end/sdk/TracingModel.js(921,34): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventPayload'.
 node_modules/chrome-devtools-frontend/front_end/sdk_test_runner/PageMockTestRunner.js(17,20): error TS2554: Expected 5 arguments, but got 4.
-node_modules/chrome-devtools-frontend/front_end/sdk_test_runner/PageMockTestRunner.js(31,37): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk_test_runner/PageMockTestRunner.js(31,65): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk_test_runner/PageMockTestRunner.js(31,92): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk_test_runner/PageMockTestRunner.js(57,59): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sdk_test_runner/PageMockTestRunner.js(88,20): error TS2339: Property 'hashCode' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/sdk_test_runner/PageMockTestRunner.js(188,49): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sdk_test_runner/PageMockTestRunner.js(201,90): error TS2339: Property 'DevToolsStubErrorCode' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityModel.js(14,34): error TS2339: Property 'securityAgent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityModel.js(15,12): error TS2339: Property 'registerSecurityDispatcher' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityModel.js(34,24): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
@@ -17065,24 +13338,23 @@ node_modules/chrome-devtools-frontend/front_end/security/SecurityModel.js(46,18)
 node_modules/chrome-devtools-frontend/front_end/security/SecurityModel.js(46,59): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityModel.js(49,18): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityModel.js(53,30): error TS2339: Property '_symbolicToNumericSecurityState' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityModel.js(62,14): error TS2339: Property 'register' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityModel.js(62,58): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityModel.js(65,24): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityModel.js(75,24): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityModel.js(77,31): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityModel.js(78,24): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityModel.js(101,24): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityModel.js(103,31): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityModel.js(104,24): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityModel.js(110,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(15,25): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(21,31): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(24,31): error TS2694: Namespace 'Security' has no exported member 'SecurityPanel'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(24,63): error TS2694: Namespace 'Security' has no exported member 'SecurityPanel'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(27,30): error TS2694: Namespace 'Network' has no exported member 'NetworkLogView'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(30,61): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(24,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'Origin'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(24,77): error TS2694: Namespace '(Anonymous class)' has no exported member 'OriginState'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(27,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'MixedContentFilterValues'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(30,61): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(securityModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'securityModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(37,57): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(47,9): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(49,29): error TS2339: Property 'showCertificateViewer' does not exist on type 'typeof InspectorFrontendHost'.
@@ -17100,7 +13372,7 @@ node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(121,22
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(125,46): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(127,52): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(128,54): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(138,24): error TS2694: Namespace 'Security' has no exported member 'SecurityPanel'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(138,38): error TS2694: Namespace '(Anonymous class)' has no exported member 'Origin'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(181,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(200,46): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(202,47): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
@@ -17108,52 +13380,34 @@ node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(205,47
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(214,52): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(242,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(254,47): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(257,25): error TS2694: Namespace 'Network' has no exported member 'NetworkLogView'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(258,44): error TS2339: Property 'MixedContentFilterValues' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(260,42): error TS2339: Property 'MixedContentFilterValues' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(257,40): error TS2694: Namespace '(Anonymous class)' has no exported member 'MixedContentFilterValues'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(258,9): error TS2322: Type 'string' is not assignable to type '{ [x: string]: any; All: string; Displayed: string; Blocked: string; BlockOverridden: string; }'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(260,7): error TS2322: Type 'string' is not assignable to type '{ [x: string]: any; All: string; Displayed: string; Blocked: string; BlockOverridden: string; }'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(261,52): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(262,42): error TS2339: Property 'MixedContentFilterValues' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(262,7): error TS2322: Type 'string' is not assignable to type '{ [x: string]: any; All: string; Displayed: string; Blocked: string; BlockOverridden: string; }'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(263,52): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(264,42): error TS2339: Property 'MixedContentFilterValues' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(275,23): error TS2694: Namespace 'Network' has no exported member 'NetworkLogView'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(264,7): error TS2322: Type 'string' is not assignable to type '{ [x: string]: any; All: string; Displayed: string; Blocked: string; BlockOverridden: string; }'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(275,38): error TS2694: Namespace '(Anonymous class)' has no exported member 'MixedContentFilterValues'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(283,24): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(284,24): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(285,25): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(304,34): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(306,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(308,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(310,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(311,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(312,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(328,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(332,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(370,23): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(371,24): error TS2339: Property 'Origin' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(375,2): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(380,24): error TS2339: Property 'OriginState' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(389,33): error TS2694: Namespace 'Security' has no exported member 'SecurityPanel'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(400,31): error TS2694: Namespace 'Security' has no exported member 'SecurityPanelSidebarTree'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(403,55): error TS2339: Property 'OriginGroupName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(404,63): error TS2339: Property 'OriginGroupName' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(389,47): error TS2694: Namespace '(Anonymous class)' has no exported member 'Origin'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(400,56): error TS2694: Namespace '(Anonymous class)' has no exported member 'OriginGroupName'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(416,52): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(419,62): error TS2339: Property 'OriginGroupName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(422,31): error TS2694: Namespace 'Security' has no exported member 'SecurityPanel'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(430,55): error TS2339: Property 'OriginGroupName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(431,63): error TS2339: Property 'OriginGroupName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(439,24): error TS2694: Namespace 'Security' has no exported member 'SecurityPanel'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(422,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'Origin'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(439,38): error TS2694: Namespace '(Anonymous class)' has no exported member 'Origin'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(440,24): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(451,24): error TS2694: Namespace 'Security' has no exported member 'SecurityPanel'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(458,24): error TS2694: Namespace 'Security' has no exported member 'SecurityPanel'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(451,38): error TS2694: Namespace '(Anonymous class)' has no exported member 'Origin'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(458,38): error TS2694: Namespace '(Anonymous class)' has no exported member 'Origin'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(459,24): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(468,76): error TS2339: Property 'OriginGroupName' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(471,23): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(472,80): error TS2339: Property 'OriginGroupName' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(474,23): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(475,80): error TS2339: Property 'OriginGroupName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(478,80): error TS2339: Property 'OriginGroupName' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(496,29): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(500,62): error TS2339: Property 'OriginGroupName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(514,35): error TS2339: Property 'OriginGroupName' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(515,15): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(516,14): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(517,11): error TS2555: Expected at least 2 arguments, but got 1.
@@ -17181,31 +13435,36 @@ node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(671,18
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(672,17): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(691,50): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(695,25): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(698,40): error TS2339: Property 'MixedContentFilterValues' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(698,17): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; All: string; Displayed: string; Blocked: string; BlockOverridden: string; }'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(700,25): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(702,85): error TS2339: Property 'MixedContentFilterValues' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(711,63): error TS2339: Property 'MixedContentFilterValues' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(702,62): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; All: string; Displayed: string; Blocked: string; BlockOverridden: string; }'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(711,40): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; All: string; Displayed: string; Blocked: string; BlockOverridden: string; }'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(712,46): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(713,33): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(714,18): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(715,22): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(716,36): error TS2339: Property 'Security' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(720,79): error TS2339: Property 'MixedContentFilterValues' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(720,56): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; All: string; Displayed: string; Blocked: string; BlockOverridden: string; }'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(726,24): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(727,23): error TS2694: Namespace 'Network' has no exported member 'NetworkLogView'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(727,38): error TS2694: Namespace '(Anonymous class)' has no exported member 'MixedContentFilterValues'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(739,35): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(740,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(744,34): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(755,23): error TS2694: Namespace 'Network' has no exported member 'NetworkLogView'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(755,38): error TS2694: Namespace '(Anonymous class)' has no exported member 'MixedContentFilterValues'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(759,7): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(761,46): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(771,24): error TS2694: Namespace 'Security' has no exported member 'SecurityPanel'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(772,24): error TS2694: Namespace 'Security' has no exported member 'SecurityPanel'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(761,9): error TS2345: Argument of type '{ filterType: string; filterValue: { [x: string]: any; All: string; Displayed: string; Blocked: s...' is not assignable to parameter of type '{ filterType: { [x: string]: any; Domain: string; HasResponseHeader: string; Is: string; LargerTh...'.
+  Type '{ filterType: string; filterValue: { [x: string]: any; All: string; Displayed: string; Blocked: s...' is not assignable to type '{ filterType: { [x: string]: any; Domain: string; HasResponseHeader: string; Is: string; LargerTh...'.
+    Types of property 'filterType' are incompatible.
+      Type 'string' is not assignable to type '{ [x: string]: any; Domain: string; HasResponseHeader: string; Is: string; LargerThan: string; Me...'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(771,38): error TS2694: Namespace '(Anonymous class)' has no exported member 'Origin'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(772,38): error TS2694: Namespace '(Anonymous class)' has no exported member 'OriginState'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(783,37): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(784,75): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(794,9): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(797,45): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(798,45): error TS2339: Property 'FilterType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(796,44): error TS2345: Argument of type '{ filterType: string; filterValue: string; }[]' is not assignable to parameter of type '{ filterType: { [x: string]: any; Domain: string; HasResponseHeader: string; Is: string; LargerTh...'.
+  Type '{ filterType: string; filterValue: string; }' is not assignable to type '{ filterType: { [x: string]: any; Domain: string; HasResponseHeader: string; Is: string; LargerTh...'.
+    Types of property 'filterType' are incompatible.
+      Type 'string' is not assignable to type '{ [x: string]: any; Domain: string; HasResponseHeader: string; Is: string; LargerThan: string; Me...'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(803,44): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(804,87): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(808,20): error TS2555: Expected at least 2 arguments, but got 1.
@@ -17251,43 +13510,26 @@ node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(930,18
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(933,46): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(947,24): error TS2694: Namespace 'Protocol' has no exported member 'Security'.
 node_modules/chrome-devtools-frontend/front_end/security/SecurityPanel.js(980,29): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/security_test_runner/SecurityTestRunner.js(11,53): error TS2339: Property 'OriginGroupName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/security_test_runner/SecurityTestRunner.js(12,61): error TS2339: Property 'OriginGroupName' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/security_test_runner/SecurityTestRunner.js(21,29): error TS2495: Type 'NodeListOf<HTMLSpanElement>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/security_test_runner/SecurityTestRunner.js(29,14): error TS2339: Property 'networkManager' does not exist on type 'typeof TestRunner'.
-node_modules/chrome-devtools-frontend/front_end/security_test_runner/SecurityTestRunner.js(29,73): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(10,34): error TS2694: Namespace 'Services' has no exported member 'ServiceManager'.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(17,46): error TS2694: Namespace 'Services' has no exported member 'ServiceManager'.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(20,39): error TS2339: Property 'Connection' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(20,78): error TS2339: Property 'RemoteServicePort' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(28,34): error TS2694: Namespace 'Services' has no exported member 'ServiceManager'.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(48,50): error TS2339: Property 'Connection' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(48,89): error TS2339: Property 'WorkerServicePort' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(56,25): error TS2339: Property 'Connection' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(58,15): error TS2304: Cannot find name 'ServicePort'.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(62,16): error TS2339: Property 'setHandlers' does not exist on type '{ (): void; prototype: { [x: string]: any; setHandlers(messageHandler: (arg0: string) => any, clo...'.
+node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(20,50): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'typeof ServicePort'.
+  Type '(Anonymous class)' provides no match for the signature '(): void'.
+node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(48,61): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'typeof ServicePort'.
+  Type '(Anonymous class)' provides no match for the signature '(): void'.
+node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(62,16): error TS2339: Property 'setHandlers' does not exist on type 'typeof ServicePort'.
 node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(65,29): error TS1005: '>' expected.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(67,39): error TS2694: Namespace 'Services' has no exported member 'ServiceManager'.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(73,34): error TS2694: Namespace 'Services' has no exported member 'ServiceManager'.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(81,49): error TS2339: Property 'Service' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(88,24): error TS2694: Namespace 'Services' has no exported member 'ServiceManager'.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(94,18): error TS2339: Property 'close' does not exist on type '{ (): void; prototype: { [x: string]: any; setHandlers(messageHandler: (arg0: string) => any, clo...'.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(106,23): error TS2339: Property 'send' does not exist on type '{ (): void; prototype: { [x: string]: any; setHandlers(messageHandler: (arg0: string) => any, clo...'.
+node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(94,18): error TS2339: Property 'close' does not exist on type 'typeof ServicePort'.
+node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(106,23): error TS2339: Property 'send' does not exist on type 'typeof ServicePort'.
 node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(144,26): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(147,25): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(156,25): error TS2339: Property 'Service' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(158,24): error TS2694: Namespace 'Services' has no exported member 'ServiceManager'.
+node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(147,25): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(166,29): error TS1005: '>' expected.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(217,25): error TS2339: Property 'RemoteServicePort' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(271,36): error TS2339: Property 'data' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(329,25): error TS2339: Property 'WorkerServicePort' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(340,18): error TS2339: Property 'onclose' does not exist on type 'Worker'.
 node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(347,17): error TS2339: Property 'data' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/services/ServiceManager.js(351,34): error TS2339: Property 'data' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(15,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(15,68): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(16,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(17,25): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
 node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(18,13): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(20,27): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(21,27): error TS2555: Expected at least 2 arguments, but got 1.
@@ -17303,14 +13545,12 @@ node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettin
 node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(73,13): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(86,34): error TS2339: Property 'getAsArray' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(88,19): error TS2339: Property 'setAsArray' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(94,18): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
 node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(101,30): error TS2339: Property 'getAsArray' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(104,19): error TS2339: Property 'setAsArray' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(110,19): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(120,19): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(126,36): error TS2339: Property 'Editor' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(130,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(131,65): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(133,66): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/settings/FrameworkBlackboxSettingsTab.js(135,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(39,25): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(45,10): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(46,24): error TS2555: Expected at least 2 arguments, but got 1.
@@ -17320,7 +13560,6 @@ node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(55,5)
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(69,55): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(74,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(75,5): error TS2554: Expected 1 arguments, but got 0.
-node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(82,19): error TS2694: Namespace 'UI' has no exported member 'ViewLocation'.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(100,15): error TS2339: Property 'keyCode' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(119,31): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(121,42): error TS2339: Property 'createChild' does not exist on type 'Element'.
@@ -17328,9 +13567,6 @@ node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(142,1
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(151,10): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(152,10): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(155,29): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(184,29): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
-node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(202,38): error TS2694: Namespace 'UI' has no exported member 'SettingUI'.
-node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(203,31): error TS2339: Property 'settingElement' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(216,42): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(229,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(245,30): error TS2339: Property 'createChild' does not exist on type 'Element'.
@@ -17339,10 +13575,8 @@ node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(247,1
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(248,30): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(249,27): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(254,41): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(273,25): error TS2339: Property 'ActionDelegate' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(286,31): error TS2339: Property 'openInNewTab' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(289,53): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(300,25): error TS2339: Property 'Revealer' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(311,10): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(312,10): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(313,10): error TS2339: Property 'runtime' does not exist on type 'Window'.
@@ -17350,56 +13584,33 @@ node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(315,4
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(324,31): error TS2339: Property 'bringToFront' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(336,31): error TS2339: Property 'bringToFront' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/settings/SettingsScreen.js(351,31): error TS2339: Property 'bringToFront' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(53,56): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(54,56): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
+node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(53,56): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(debuggerModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'debuggerModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(70,35): error TS2339: Property 'remove' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(75,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(90,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(93,25): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(110,26): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(113,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(113,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(136,63): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(137,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(113,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; workspace(): (Anonymous class); id(): string; type(): string; isServiceProjec...'.
+node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(113,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; workspace(): (Anonymous class); id(): string; type(): string; isServiceProjec...'.
+  Property '_model' does not exist on type '{ [x: string]: any; workspace(): (Anonymous class); id(): string; type(): string; isServiceProjec...'.
+node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(137,18): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(146,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(165,36): error TS2339: Property 'remove' does not exist on type 'Map<(Anonymous class), string>'.
+node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(165,36): error TS2339: Property 'remove' does not exist on type 'Map<UISourceCode, string>'.
 node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(207,35): error TS2339: Property 'valuesArray' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(216,27): error TS2365: Operator '+' cannot be applied to types 'V' and '1'.
 node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(224,15): error TS1055: Type 'Promise<undefined>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(227,43): error TS2339: Property 'type' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(249,46): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(260,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(280,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(284,26): error TS2554: Expected 15-16 arguments, but got 14.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(285,51): error TS2339: Property 'MessageSource' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(285,97): error TS2339: Property 'MessageLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(286,37): error TS2339: Property 'MessageType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(293,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(303,47): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(314,46): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
 node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(329,35): error TS2339: Property 'valuesArray' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(339,53): error TS2339: Property 'snippetSourceURLPrefix' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(348,29): error TS2339: Property 'snippetSourceURLPrefix' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(367,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(379,33): error TS2339: Property 'remove' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(380,42): error TS2339: Property 'remove' does not exist on type 'Map<(Anonymous class), number>'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(406,40): error TS2339: Property 'snippetSourceURLPrefix' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(416,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(420,49): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(432,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(455,46): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(462,25): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(518,15): error TS1055: Type 'Promise<any[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(518,39): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(521,35): error TS2339: Property 'performSearchInContent' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(379,33): error TS2339: Property 'remove' does not exist on type 'Map<UISourceCode, (Anonymous class)>'.
+node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(380,42): error TS2339: Property 'remove' does not exist on type 'Map<UISourceCode, number>'.
+node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(518,15): error TS1055: Type 'Promise<(Anonymous class)[]>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(534,35): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Debugger: string; Formatter: string; Network: string; Snippets: string; FileS...'.
-node_modules/chrome-devtools-frontend/front_end/snippets/ScriptSnippetModel.js(540,22): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
 node_modules/chrome-devtools-frontend/front_end/snippets/SnippetStorage.js(47,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/snippets/SnippetStorage.js(53,25): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/snippets/SnippetStorage.js(55,31): error TS2345: Argument of type 'any[]' is not assignable to parameter of type 'V'.
@@ -17412,21 +13623,18 @@ node_modules/chrome-devtools-frontend/front_end/snippets/SnippetStorage.js(157,7
 node_modules/chrome-devtools-frontend/front_end/snippets/SnippetStorage.js(164,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/snippets/SnippetStorage.js(175,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/snippets/SnippetStorage.js(182,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/snippets/SnippetsQuickOpen.js(5,73): error TS2339: Property 'Provider' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/snippets/SnippetsQuickOpen.js(19,53): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/snippets/SnippetsQuickOpen.js(30,12): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/snippets/SnippetsQuickOpen.js(37,60): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(35,22): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(38,11): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(41,33): error TS2339: Property 'contentURL' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(60,48): error TS2339: Property 'contentAsDataURL' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(52,5): error TS2322: Type '(Anonymous class)[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(52,5): error TS2322: Type '(Anonymous class)[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+      Property 'item' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(60,25): error TS2554: Expected 4 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(62,16): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(69,78): error TS2339: Property '_fontId' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(72,27): error TS2339: Property 'requestContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(76,46): error TS2339: Property '_fontPreviewLines' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(78,21): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(79,19): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(79,56): error TS2339: Property '_fontPreviewLines' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(82,29): error TS2339: Property 'style' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(83,29): error TS2339: Property 'style' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(84,29): error TS2339: Property 'style' does not exist on type 'Node'.
@@ -17436,29 +13644,24 @@ node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(89,24):
 node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(90,24): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(91,24): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(92,24): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(92,76): error TS2339: Property '_measureFontSize' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(123,45): error TS2339: Property 'offsetWidth' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(123,85): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(133,29): error TS2339: Property 'style' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(140,41): error TS2339: Property 'offsetWidth' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(141,42): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(144,31): error TS2339: Property 'style' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(150,57): error TS2339: Property '_measureFontSize' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(152,29): error TS2339: Property 'style' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(156,22): error TS2339: Property '_fontPreviewLines' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(159,22): error TS2339: Property '_fontId' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/FontView.js(161,22): error TS2339: Property '_measureFontSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(35,22): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(38,11): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(41,33): error TS2339: Property 'contentURL' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(50,34): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(52,40): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(52,70): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(49,26): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(52,81): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(58,36): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(86,34): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(95,47): error TS2339: Property 'requestContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(99,54): error TS2339: Property 'contentEncoded' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(68,5): error TS2322: Type '((Anonymous class) | (Anonymous class))[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(68,5): error TS2322: Type '((Anonymous class) | (Anonymous class))[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+  Type '(Anonymous class) | (Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+      Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+        Property 'item' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(85,26): error TS2339: Property 'removeEventListener' does not exist on type 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(105,36): error TS2339: Property 'bytesToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(128,49): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(131,11): error TS2555: Expected at least 2 arguments, but got 1.
@@ -17470,8 +13673,6 @@ node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(149,10
 node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(150,10): error TS2339: Property 'href' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(151,10): error TS2339: Property 'click' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/ImageView.js(155,27): error TS2339: Property 'openInNewTab' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/JSONView.js(62,48): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/JSONView.js(63,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/source_frame/JSONView.js(65,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/source_frame/JSONView.js(66,47): error TS2345: Argument of type '0' is not assignable to parameter of type 'string'.
@@ -17480,90 +13681,56 @@ node_modules/chrome-devtools-frontend/front_end/source_frame/JSONView.js(165,28)
 node_modules/chrome-devtools-frontend/front_end/source_frame/JSONView.js(170,23): error TS2339: Property 'setSearchRegex' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/JSONView.js(170,60): error TS2339: Property 'highlightedCurrentSearchResultClassName' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/JSONView.js(203,76): error TS2554: Expected 2-4 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/source_frame/JSONView.js(214,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/JSONView.js(224,76): error TS2554: Expected 2-4 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/source_frame/PreviewFactory.js(7,22): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/PreviewFactory.js(9,16): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/source_frame/PreviewFactory.js(12,34): error TS2339: Property 'requestContent' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/PreviewFactory.js(14,33): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/source_frame/PreviewFactory.js(18,31): error TS2339: Property 'contentType' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/ResourceSourceFrame.js(35,22): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/ResourceSourceFrame.js(38,20): error TS2339: Property 'requestContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/ResourceSourceFrame.js(43,22): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/ResourceSourceFrame.js(50,48): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/ResourceSourceFrame.js(51,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/source_frame/ResourceSourceFrame.js(52,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/source_frame/ResourceSourceFrame.js(57,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/source_frame/ResourceSourceFrame.js(63,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/ResourceSourceFrame.js(69,5): error TS2554: Expected 3 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(15,22): error TS2339: Property 'installGutter' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(15,63): error TS2339: Property 'DiffGutterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(18,35): error TS2694: Namespace 'TextEditor' has no exported member 'TextEditorPositionHandle'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(50,57): error TS2339: Property 'GutterDecorationType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(64,33): error TS2694: Namespace 'TextEditor' has no exported member 'TextEditorPositionHandle'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(95,34): error TS2694: Namespace 'SourceFrame' has no exported member 'SourceCodeDiff'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(96,34): error TS2694: Namespace 'SourceFrame' has no exported member 'SourceCodeDiff'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(110,15): error TS2503: Cannot find namespace 'Diff'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(111,43): error TS2694: Namespace 'SourceFrame' has no exported member 'SourceCodeDiff'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(144,54): error TS2339: Property 'GutterDecorationType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(150,45): error TS2339: Property 'GutterDecorationType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(154,43): error TS2339: Property 'GutterDecorationType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(156,43): error TS2339: Property 'GutterDecorationType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(159,43): error TS2339: Property 'GutterDecorationType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(177,15): error TS2503: Cannot find namespace 'Diff'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(186,42): error TS2694: Namespace 'SourceFrame' has no exported member 'SourceCodeDiff'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(198,70): error TS2694: Namespace 'SourceFrame' has no exported member 'SourceCodeDiff'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(50,11): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Insert: symbol; Delete: symbol; Modify: symbol; }' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(110,20): error TS2694: Namespace 'Diff' has no exported member 'Diff'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(111,58): error TS2694: Namespace '(Anonymous class)' has no exported member 'GutterDecorationType'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(177,20): error TS2694: Namespace 'Diff' has no exported member 'Diff'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(198,85): error TS2694: Namespace '(Anonymous class)' has no exported member 'GutterDecorationType'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(202,16): error TS2403: Subsequent variable declarations must have the same type.  Variable 'lineNumber' must be of type 'any', but here has type 'number'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(206,41): error TS2339: Property 'diff' does not exist on type 'Map<number, any>'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(208,49): error TS2339: Property 'GutterDecoration' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(216,68): error TS2694: Namespace 'SourceFrame' has no exported member 'SourceCodeDiff'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(228,28): error TS2339: Property 'DiffGutterType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(231,28): error TS2339: Property 'GutterDecorationType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(240,28): error TS2339: Property 'GutterDecoration' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(244,27): error TS2694: Namespace 'SourceFrame' has no exported member 'SourceCodeDiff'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(250,45): error TS2339: Property 'GutterDecorationType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(252,50): error TS2339: Property 'GutterDecorationType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(254,50): error TS2339: Property 'GutterDecorationType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(263,35): error TS2339: Property 'resolve' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(270,35): error TS2339: Property 'resolve' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(206,41): error TS2339: Property 'diff' does not exist on type 'Map<number, (Anonymous class)>'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(216,83): error TS2694: Namespace '(Anonymous class)' has no exported member 'GutterDecorationType'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(244,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'GutterDecorationType'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(250,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Insert: symbol; Delete: symbol; Modify: symbol; }' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(252,14): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Insert: symbol; Delete: symbol; Modify: symbol; }' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(254,14): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Insert: symbol; Delete: symbol; Modify: symbol; }' and 'symbol'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(275,22): error TS2339: Property 'setGutterDecoration' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(275,90): error TS2339: Property 'DiffGutterType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(276,22): error TS2339: Property 'toggleLineClass' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(280,35): error TS2339: Property 'resolve' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(283,22): error TS2339: Property 'setGutterDecoration' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(283,90): error TS2339: Property 'DiffGutterType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourceCodeDiff.js(284,22): error TS2339: Property 'toggleLineClass' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(41,11): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(45,58): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(55,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(57,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(58,53): error TS2339: Property 'Events' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(46,5): error TS2554: Expected 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(115,5): error TS2322: Type '(Anonymous class)[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(115,5): error TS2322: Type '(Anonymous class)[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+      Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(118,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(122,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(288,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(315,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(371,32): error TS2339: Property 'lowerBound' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(407,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(423,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(449,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(435,15): error TS2339: Property '__fromRegExpQuery' does not exist on type 'RegExp'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(459,15): error TS2339: Property '__fromRegExpQuery' does not exist on type 'RegExp'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(472,36): error TS2339: Property 'lowerBound' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourceFrame.js(475,46): error TS2339: Property 'computeLineEndings' does not exist on type 'string'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(9,27): error TS2694: Namespace 'SourceFrame' has no exported member 'SourcesTextEditorDelegate'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(19,23): error TS2339: Property 'addKeyMap' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(23,23): error TS2339: Property 'on' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(24,23): error TS2339: Property 'on' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(25,23): error TS2339: Property 'on' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(26,23): error TS2339: Property 'on' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(27,23): error TS2339: Property 'on' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(28,23): error TS2339: Property 'on' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(31,23): error TS2339: Property 'addKeyMap' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(31,63): error TS2339: Property '_BlockIndentController' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(32,64): error TS2339: Property 'TokenHighlighter' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(36,23): error TS2339: Property 'setOption' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(38,23): error TS2339: Property 'setOption' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(39,23): error TS2339: Property 'setOption' does not exist on type '{}'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(19,23): error TS2339: Property 'addKeyMap' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(23,23): error TS2339: Property 'on' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(24,23): error TS2339: Property 'on' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(25,23): error TS2339: Property 'on' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(26,23): error TS2339: Property 'on' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(27,23): error TS2339: Property 'on' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(28,23): error TS2339: Property 'on' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(31,23): error TS2339: Property 'addKeyMap' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(36,23): error TS2339: Property 'setOption' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(38,23): error TS2339: Property 'setOption' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(39,23): error TS2339: Property 'setOption' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(54,20): error TS2694: Namespace 'UI' has no exported member 'AutocompleteConfig'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(55,55): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(73,43): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
@@ -17571,125 +13738,82 @@ node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.j
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(90,14): error TS2403: Subsequent variable declarations must have the same type.  Variable 'i' must be of type 'number', but here has type 'string'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(93,29): error TS2345: Argument of type 'number' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(98,7): error TS2322: Type 'V' is not assignable to type 'string'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(129,63): error TS2339: Property 'maxHighlightLength' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(140,23): error TS2339: Property 'operation' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(144,23): error TS2339: Property 'operation' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(166,26): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(168,30): error TS2339: Property 'markText' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(185,23): error TS2339: Property 'setOption' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(196,23): error TS2339: Property 'clearGutter' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(198,23): error TS2339: Property 'setOption' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(209,23): error TS2339: Property 'setGutterMarker' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(219,45): error TS2339: Property 'getLineHandle' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(224,23): error TS2339: Property 'addLineClass' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(228,44): error TS2339: Property 'getLine' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(237,37): error TS2339: Property 'getLine' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(239,55): error TS2339: Property 'markText' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(245,25): error TS2339: Property 'addLineClass' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(250,25): error TS2339: Property 'removeLineClass' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(258,25): error TS2339: Property 'removeLineClass' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(276,40): error TS2339: Property 'getLineHandle' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(281,25): error TS2339: Property 'addLineClass' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(282,25): error TS2339: Property 'addLineClass' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(284,25): error TS2339: Property 'removeLineClass' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(285,25): error TS2339: Property 'removeLineClass' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(295,38): error TS2339: Property 'lineInfo' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(303,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(313,32): error TS2339: Property 'populateLineGutterContextMenu' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(317,26): error TS2339: Property 'populateTextAreaContextMenu' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(346,43): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(347,58): error TS2339: Property 'LinesToScanForIndentationGuessing' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(140,23): error TS2339: Property 'operation' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(144,23): error TS2339: Property 'operation' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(168,30): error TS2339: Property 'markText' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(185,23): error TS2339: Property 'setOption' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(196,23): error TS2339: Property 'clearGutter' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(198,23): error TS2339: Property 'setOption' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(209,23): error TS2339: Property 'setGutterMarker' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(219,45): error TS2339: Property 'getLineHandle' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(224,23): error TS2339: Property 'addLineClass' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(228,44): error TS2339: Property 'getLine' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(237,37): error TS2339: Property 'getLine' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(239,55): error TS2339: Property 'markText' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(245,25): error TS2339: Property 'addLineClass' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(250,25): error TS2339: Property 'removeLineClass' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(258,25): error TS2339: Property 'removeLineClass' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(276,40): error TS2339: Property 'getLineHandle' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(281,25): error TS2339: Property 'addLineClass' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(282,25): error TS2339: Property 'addLineClass' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(284,25): error TS2339: Property 'removeLineClass' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(285,25): error TS2339: Property 'removeLineClass' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(295,38): error TS2339: Property 'lineInfo' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(357,7): error TS2322: Type 'string' is not assignable to type 'V'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(359,30): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(360,25): error TS2339: Property 'setOption' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(361,25): error TS2339: Property 'setOption' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(363,25): error TS2339: Property 'setOption' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(364,25): error TS2339: Property 'setOption' does not exist on type '{}'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(360,25): error TS2339: Property 'setOption' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(361,25): error TS2339: Property 'setOption' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(363,25): error TS2339: Property 'setOption' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(364,25): error TS2339: Property 'setOption' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(364,56): error TS2339: Property 'length' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(369,40): error TS2339: Property 'substring' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(369,66): error TS2339: Property 'length' does not exist on type 'V'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(373,23): error TS2339: Property 'setOption' does not exist on type '{}'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(373,23): error TS2339: Property 'setOption' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(381,5): error TS2322: Type 'V' is not assignable to type 'string'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(392,62): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(393,27): error TS2339: Property 'replaceRange' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(409,25): error TS2339: Property 'operation' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(411,35): error TS2339: Property 'getCursor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(412,33): error TS2339: Property 'getCursor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(414,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(414,75): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(424,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(428,47): error TS2339: Property 'lineAtHeight' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(428,78): error TS2339: Property 'getScrollInfo' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(429,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(393,27): error TS2339: Property 'replaceRange' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(409,25): error TS2339: Property 'operation' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(411,35): error TS2339: Property 'getCursor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(412,33): error TS2339: Property 'getCursor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(428,47): error TS2339: Property 'lineAtHeight' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(428,78): error TS2339: Property 'getScrollInfo' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(433,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(433,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(437,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(437,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(445,15): error TS2339: Property '_isHandlingMouseDownEvent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(452,38): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(471,65): error TS2339: Property 'LinesToScanForIndentationGuessing' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(487,55): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(489,9): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(491,14): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(513,57): error TS2339: Property 'MaximumNumberOfWhitespacesPerSingleSpan' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(561,13): error TS2339: Property '_codeMirrorWhitespaceStyleInjected' does not exist on type 'Document'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(563,9): error TS2339: Property '_codeMirrorWhitespaceStyleInjected' does not exist on type 'Document'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(568,56): error TS2339: Property 'MaximumNumberOfWhitespacesPerSingleSpan' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(580,18): error TS2694: Namespace 'UI' has no exported member 'AutocompleteConfig'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(593,52): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(594,31): error TS2339: Property 'GutterClickEventData' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(597,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(612,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(614,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(619,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(622,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(631,14): error TS2339: Property 'operation' does not exist on type '{}'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(631,14): error TS2339: Property 'operation' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(639,30): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(656,31): error TS2339: Property '_BlockIndentController' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(670,30): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(714,30): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(729,30): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(741,31): error TS2339: Property 'TokenHighlighter' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(764,24): error TS2339: Property 'removeLineClass' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(764,81): error TS2339: Property 'line' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(769,24): error TS2339: Property 'addLineClass' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(769,52): error TS2339: Property 'line' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(779,28): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(780,51): error TS2339: Property 'markText' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(795,24): error TS2339: Property 'removeLineClass' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(795,81): error TS2339: Property 'line' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(797,43): error TS2339: Property 'getCursor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(798,41): error TS2339: Property 'getCursor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(803,39): error TS2339: Property 'getSelections' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(809,26): error TS2339: Property 'addLineClass' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(821,33): error TS2339: Property 'getLine' does not exist on type '{}'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(764,24): error TS2339: Property 'removeLineClass' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(769,24): error TS2339: Property 'addLineClass' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(780,51): error TS2339: Property 'markText' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(795,24): error TS2339: Property 'removeLineClass' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(797,43): error TS2339: Property 'getCursor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(798,41): error TS2339: Property 'getCursor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(803,39): error TS2339: Property 'getSelections' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(809,26): error TS2339: Property 'addLineClass' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(821,33): error TS2339: Property 'getLine' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(822,53): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(823,62): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(824,49): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(829,24): error TS2339: Property 'removeOverlay' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(839,16): error TS2339: Property 'column' does not exist on type '{ pos: number; start: number; }'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(844,18): error TS2339: Property 'next' does not exist on type '{ pos: number; start: number; }'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(848,16): error TS2339: Property 'next' does not exist on type '{ pos: number; start: number; }'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(853,24): error TS2339: Property 'match' does not exist on type '{ pos: number; start: number; }'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(855,14): error TS2339: Property 'next' does not exist on type '{ pos: number; start: number; }'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(862,20): error TS2339: Property 'match' does not exist on type '{ pos: number; start: number; }'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(862,50): error TS2339: Property 'next' does not exist on type '{ pos: number; start: number; }'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(873,16): error TS2339: Property 'match' does not exist on type '{ pos: number; start: number; }'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(873,40): error TS2339: Property 'eol' does not exist on type '{ pos: number; start: number; }'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(829,24): error TS2339: Property 'removeOverlay' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(839,9): error TS2365: Operator '===' cannot be applied to types 'void' and 'number'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(873,60): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(873,88): error TS2339: Property 'peek' does not exist on type '{ pos: number; start: number; }'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(874,21): error TS2339: Property 'column' does not exist on type '{ pos: number; start: number; }'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(874,49): error TS2339: Property 'ch' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(877,26): error TS2339: Property 'next' does not exist on type '{ pos: number; start: number; }'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(874,14): error TS2365: Operator '===' cannot be applied to types 'void' and 'number'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(878,36): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(878,78): error TS2339: Property 'peek' does not exist on type '{ pos: number; start: number; }'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(887,22): error TS2339: Property 'addOverlay' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(892,31): error TS2339: Property 'LinesToScanForIndentationGuessing' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(893,31): error TS2339: Property 'MaximumNumberOfWhitespacesPerSingleSpan' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(26,20): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(29,25): error TS2339: Property 'Node' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(38,48): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(878,71): error TS2365: Operator '!==' cannot be applied to types 'void' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/source_frame/SourcesTextEditor.js(887,22): error TS2339: Property 'addOverlay' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(39,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(41,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(42,53): error TS2345: Argument of type '0' is not assignable to parameter of type 'string'.
@@ -17697,33 +13821,23 @@ node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(73,28):
 node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(80,23): error TS2339: Property 'setSearchRegex' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(80,48): error TS2339: Property 'highlightedCurrentSearchResultClassName' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(118,76): error TS2554: Expected 2-4 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(119,52): error TS2339: Property 'Node' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(121,30): error TS2339: Property 'setSearchRegex' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(144,76): error TS2554: Expected 2-4 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(145,52): error TS2339: Property 'Node' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(147,15): error TS2339: Property 'revertHighlightChanges' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(164,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(216,21): error TS2339: Property 'Node' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(223,35): error TS2339: Property 'childElementCount' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(250,48): error TS2339: Property 'Node' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(266,25): error TS2339: Property 'highlightedSearchResultClassName' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(290,24): error TS2339: Property 'tagName' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(296,31): error TS2339: Property 'attributes' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(305,20): error TS2339: Property 'childElementCount' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(342,21): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(372,25): error TS2339: Property 'Node' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/source_frame/XMLView.js(373,46): error TS2339: Property 'Node' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/AddSourceMapURLDialog.js(14,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/AddSourceMapURLDialog.js(14,60): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/AddSourceMapURLDialog.js(21,41): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/AddSourceMapURLDialog.js(22,29): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/AddSourceMapURLDialog.js(27,25): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/AddSourceMapURLDialog.js(36,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/AddSourceMapURLDialog.js(37,41): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/AddSourceMapURLDialog.js(37,28): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; SetExactSize: symbol; SetExactWidthMaxHeight: symbol; MeasureContent: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/sources/AddSourceMapURLDialog.js(38,5): error TS2554: Expected 1 arguments, but got 0.
 node_modules/chrome-devtools-frontend/front_end/sources/AddSourceMapURLDialog.js(50,32): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/AddSourceMapURLDialog.js(57,15): error TS2339: Property 'keyCode' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/AddSourceMapURLDialog.js(57,47): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(17,52): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(21,54): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(26,32): error TS2555: Expected at least 2 arguments, but got 1.
@@ -17731,19 +13845,8 @@ node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(30
 node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(41,53): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(47,48): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(53,54): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(61,25): error TS2694: Namespace 'Sources' has no exported member 'SearchScope'.
-node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(62,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(62,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(72,58): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(130,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(132,23): error TS2339: Property 'performIndexing' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(133,34): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(157,72): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(196,23): error TS2339: Property 'performSearch' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(214,25): error TS2339: Property 'stopSearch' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(225,46): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(230,48): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(231,5): error TS2554: Expected 2 arguments, but got 1.
@@ -17755,225 +13858,111 @@ node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(27
 node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(296,20): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(296,58): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(318,19): error TS2339: Property 'keyCode' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(319,32): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(331,36): error TS2345: Argument of type '{ query: string; ignoreCase: boolean; isRegex: boolean; }' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(335,63): error TS2345: Argument of type 'V' is not assignable to parameter of type '{ query: string; ignoreCase: boolean; isRegex: boolean; }'.
-node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(359,25): error TS2694: Namespace 'Workspace' has no exported member 'ProjectSearchConfig'.
-node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(367,26): error TS2694: Namespace 'Workspace' has no exported member 'ProjectSearchConfig'.
 node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(369,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(384,28): error TS2339: Property 'ActionDelegate' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(397,46): error TS2339: Property 'window' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(427,22): error TS2694: Namespace 'Common' has no exported member 'Progress'.
-node_modules/chrome-devtools-frontend/front_end/sources/AdvancedSearchView.js(434,22): error TS2694: Namespace 'Common' has no exported member 'Progress'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(46,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(47,53): error TS2339: Property 'Events' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(66,43): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(84,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(102,19): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(143,26): error TS2339: Property 'VariableRegex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(143,57): error TS2339: Property 'URLRegex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(143,70): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(143,111): error TS2339: Property 'Regex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(145,31): error TS2339: Property 'Regex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(146,21): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(149,83): error TS2339: Property 'maxSwatchProcessingLength' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(150,31): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(175,64): error TS2339: Property 'SwatchBookmark' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(181,93): error TS2339: Property 'SwatchBookmark' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(182,34): error TS2339: Property 'SwatchBookmark' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(197,26): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(197,34): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(208,13): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(212,26): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(212,34): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(223,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(226,51): error TS2339: Property 'SwatchBookmark' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(244,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(245,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(247,45): error TS2345: Argument of type '{ [x: string]: any; Original: string; Nickname: string; HEX: string; ShortHEX: string; HEXA: stri...' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(252,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(259,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(266,25): error TS2339: Property 'setColor' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(276,69): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(278,26): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(281,26): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(281,55): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(288,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(292,25): error TS2339: Property 'setBezierText' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(315,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(327,22): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(333,29): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(404,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(405,56): error TS2339: Property 'Events' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(406,80): error TS2339: Property 'SwatchBookmark' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(413,19): error TS2339: Property 'maxSwatchProcessingLength' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(415,19): error TS2339: Property 'SwatchBookmark' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/CSSPlugin.js(333,40): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(33,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(39,57): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(40,49): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(42,17): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(42,39): error TS2694: Namespace 'Sources' has no exported member 'CallStackSidebarPane'.
+node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(42,60): error TS2694: Namespace '(Anonymous class)' has no exported member 'Item'.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(44,17): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(44,41): error TS2694: Namespace 'Sources' has no exported member 'CallStackSidebarPane'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(45,50): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(59,66): error TS2339: Property '_defaultMaxAsyncStackChainDepth' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(69,66): error TS2339: Property '_defaultMaxAsyncStackChainDepth' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(44,62): error TS2694: Namespace '(Anonymous class)' has no exported member 'Item'.
+node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(45,56): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; NonViewport: symbol; EqualHeightItems: symbol; VariousHeightItems: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(78,15): error TS1055: Type 'Promise<undefined>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(83,37): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(89,46): error TS2339: Property 'CallFrame' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(104,31): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(132,33): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
+node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(89,28): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(163,13): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(172,72): error TS2339: Property '_defaultMaxAsyncStackChainDepth' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(182,23): error TS2694: Namespace 'Sources' has no exported member 'CallStackSidebarPane'.
+node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(182,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'Item'.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(187,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(198,28): error TS2694: Namespace 'Bindings' has no exported member 'LiveLocation'.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(200,16): error TS1251: Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(201,39): error TS2339: Property 'uiLocation' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(209,33): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(219,23): error TS2694: Namespace 'Sources' has no exported member 'CallStackSidebarPane'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(229,23): error TS2694: Namespace 'Sources' has no exported member 'CallStackSidebarPane'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(238,23): error TS2694: Namespace 'Sources' has no exported member 'CallStackSidebarPane'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(239,23): error TS2694: Namespace 'Sources' has no exported member 'CallStackSidebarPane'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(253,23): error TS2694: Namespace 'Sources' has no exported member 'CallStackSidebarPane'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(265,23): error TS2694: Namespace 'Sources' has no exported member 'CallStackSidebarPane'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(266,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(275,36): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(219,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'Item'.
+node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(229,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'Item'.
+node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(238,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'Item'.
+node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(239,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'Item'.
+node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(253,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'Item'.
+node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(265,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'Item'.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(285,13): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(286,31): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(287,31): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(300,13): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(301,31): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(302,31): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(304,69): error TS2339: Property '_defaultMaxAsyncStackChainDepth' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(319,47): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(320,45): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(338,23): error TS2694: Namespace 'Sources' has no exported member 'CallStackSidebarPane'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(344,71): error TS2339: Property 'CallFrame' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(346,46): error TS2339: Property 'CallFrame' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(348,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(353,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(360,32): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(364,50): error TS2339: Property 'type' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(338,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'Item'.
+node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(344,53): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(346,28): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => any'.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(370,13): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(373,13): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(379,13): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(382,13): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(411,27): error TS2339: Property 'copyText' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(415,35): error TS2694: Namespace 'UI' has no exported member 'KeyboardShortcut'.
+node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(415,52): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(415,65): error TS1138: Parameter declaration expected.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(415,65): error TS8024: JSDoc '@param' tag has name 'function', but there is no parameter with that name.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(419,28): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(421,28): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(425,30): error TS2339: Property '_defaultMaxAsyncStackChainDepth' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(429,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(435,30): error TS2300: Duplicate identifier 'Item'.
 node_modules/chrome-devtools-frontend/front_end/sources/CallStackSidebarPane.js(435,30): error TS2339: Property 'Item' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(11,33): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
-node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(42,58): error TS2339: Property 'BreakReason' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(43,46): error TS2339: Property 'BreakReason' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(44,46): error TS2339: Property 'BreakReason' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(44,105): error TS2339: Property 'BreakReason' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(46,46): error TS2339: Property 'BreakReason' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(48,53): error TS2339: Property 'BreakReason' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(54,37): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(55,53): error TS2339: Property 'BreakReason' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(56,37): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(57,53): error TS2339: Property 'BreakReason' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(60,37): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(61,53): error TS2339: Property 'BreakReason' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(65,24): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(66,53): error TS2339: Property 'BreakReason' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(67,37): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(68,53): error TS2339: Property 'BreakReason' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(69,37): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(70,53): error TS2339: Property 'BreakReason' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(71,37): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(77,38): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(77,80): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(96,40): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/DebuggerPausedMessage.js(101,41): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/EditingLocationHistoryManager.js(41,99): error TS2339: Property 'HistoryDepth' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/EditingLocationHistoryManager.js(50,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/EditingLocationHistoryManager.js(54,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/EditingLocationHistoryManager.js(96,12): error TS2339: Property 'merge' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/EditingLocationHistoryManager.js(107,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/sources/EditingLocationHistoryManager.js(115,58): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/EditingLocationHistoryManager.js(122,39): error TS2339: Property 'HistoryDepth' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/EditingLocationHistoryManager.js(139,46): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/EditingLocationHistoryManager.js(147,23): error TS2694: Namespace 'Sources' has no exported member 'HistoryEntry'.
-node_modules/chrome-devtools-frontend/front_end/sources/EditingLocationHistoryManager.js(150,35): error TS2339: Property '_projectId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/EditingLocationHistoryManager.js(150,69): error TS2339: Property '_url' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/EditingLocationHistoryManager.js(152,34): error TS2339: Property '_positionHandle' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(11,41): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(15,38): error TS2694: Namespace 'Sources' has no exported member 'EventListenerBreakpointsSidebarPane'.
-node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(24,26): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(24,77): error TS2694: Namespace 'Sources' has no exported member 'EventListenerBreakpointsSidebarPane'.
-node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(29,77): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(30,77): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(15,74): error TS2694: Namespace '(Anonymous class)' has no exported member 'Item'.
+node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(24,113): error TS2694: Namespace '(Anonymous class)' has no exported member 'Item'.
 node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(31,40): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => any'.
-node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(49,19): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(57,33): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(65,36): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(69,58): error TS2339: Property 'BreakReason' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(93,28): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(102,19): error TS2694: Namespace 'SDK' has no exported member 'DOMDebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(110,23): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(93,28): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(110,23): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(125,64): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(126,45): error TS2300: Duplicate identifier 'Item'.
 node_modules/chrome-devtools-frontend/front_end/sources/EventListenerBreakpointsSidebarPane.js(126,45): error TS2339: Property 'Item' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/FileBasedSearchResultsPane.js(9,25): error TS2694: Namespace 'Workspace' has no exported member 'ProjectSearchConfig'.
-node_modules/chrome-devtools-frontend/front_end/sources/FileBasedSearchResultsPane.js(38,66): error TS2339: Property 'FileTreeElement' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/FileBasedSearchResultsPane.js(41,73): error TS2339: Property 'matchesExpandedByDefaultCount' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/FileBasedSearchResultsPane.js(47,36): error TS2339: Property 'matchesExpandedByDefaultCount' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/FileBasedSearchResultsPane.js(48,36): error TS2339: Property 'fileMatchesShownAtOnce' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/FileBasedSearchResultsPane.js(53,36): error TS2339: Property 'FileTreeElement' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/FileBasedSearchResultsPane.js(55,25): error TS2694: Namespace 'Workspace' has no exported member 'ProjectSearchConfig'.
-node_modules/chrome-devtools-frontend/front_end/sources/FileBasedSearchResultsPane.js(81,94): error TS2339: Property 'fileMatchesShownAtOnce' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/FileBasedSearchResultsPane.js(128,38): error TS2339: Property 'queries' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/FileBasedSearchResultsPane.js(131,70): error TS2339: Property 'ignoreCase' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/FileBasedSearchResultsPane.js(131,103): error TS2339: Property 'isRegex' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/FilteredUISourceCodeListProvider.js(10,87): error TS2339: Property 'Provider' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/FilteredUISourceCodeListProvider.js(20,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/FilteredUISourceCodeListProvider.js(23,41): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/FilteredUISourceCodeListProvider.js(25,10): error TS2339: Property 'refresh' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/FilteredUISourceCodeListProvider.js(29,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/FilteredUISourceCodeListProvider.js(62,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/FilteredUISourceCodeListProvider.js(113,32): error TS2339: Property 'type' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/FilteredUISourceCodeListProvider.js(140,21): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/FilteredUISourceCodeListProvider.js(159,13): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/FilteredUISourceCodeListProvider.js(163,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/FilteredUISourceCodeListProvider.js(165,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/FilteredUISourceCodeListProvider.js(167,13): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/FilteredUISourceCodeListProvider.js(205,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/FilteredUISourceCodeListProvider.js(212,10): error TS2339: Property 'refresh' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/FilteredUISourceCodeListProvider.js(220,12): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/FilteredUISourceCodeListProvider.js(227,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/FilteredUISourceCodeListProvider.js(228,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/FilteredUISourceCodeListProvider.js(237,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/FilteredUISourceCodeListProvider.js(238,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/GoToLineQuickOpen.js(5,72): error TS2339: Property 'Provider' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/GoToLineQuickOpen.js(18,21): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/GoToLineQuickOpen.js(28,14): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/GoToLineQuickOpen.js(31,14): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/GoToLineQuickOpen.js(32,16): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/GoToLineQuickOpen.js(34,15): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/InplaceFormatterEditorAction.js(10,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/InplaceFormatterEditorAction.js(18,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/InplaceFormatterEditorAction.js(43,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/InplaceFormatterEditorAction.js(44,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/InplaceFormatterEditorAction.js(46,41): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/InplaceFormatterEditorAction.js(47,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/InplaceFormatterEditorAction.js(60,32): error TS2339: Property 'canSetFileContent' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/InplaceFormatterEditorAction.js(68,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/InplaceFormatterEditorAction.js(86,27): error TS2339: Property 'format' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/InplaceFormatterEditorAction.js(92,27): error TS2694: Namespace 'Formatter' has no exported member 'FormatterSourceMapping'.
-node_modules/chrome-devtools-frontend/front_end/sources/InplaceFormatterEditorAction.js(101,34): error TS2339: Property 'originalToFormatted' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(14,73): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(15,73): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(17,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(32,27): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(33,46): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(34,34): error TS2555: Expected at least 2 arguments, but got 1.
@@ -17983,19 +13972,12 @@ node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSid
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(56,37): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(64,45): error TS2339: Property 'keysArray' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(66,35): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(72,56): error TS2339: Property '_checkboxLabelSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(73,36): error TS2339: Property 'createChild' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(74,56): error TS2339: Property '_snippetElementSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(77,51): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(91,13): error TS2339: Property 'remove' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(110,54): error TS2339: Property '_locationSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(113,74): error TS2339: Property '_checkboxLabelSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(118,75): error TS2339: Property '_snippetElementSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(141,29): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(144,58): error TS2339: Property '_locationSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(156,33): error TS2339: Property 'checkboxElement' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(159,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(168,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(182,53): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(183,53): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(188,28): error TS2555: Expected at least 2 arguments, but got 1.
@@ -18004,40 +13986,24 @@ node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSid
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(199,26): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(203,26): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(206,28): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(225,42): error TS2339: Property '_locationSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(226,42): error TS2339: Property '_checkboxLabelSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptBreakpointsSidebarPane.js(227,42): error TS2339: Property '_snippetElementSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptCompilerPlugin.js(19,27): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptCompilerPlugin.js(23,53): error TS2339: Property 'Events' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptCompilerPlugin.js(35,32): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptCompilerPlugin.js(51,91): error TS2339: Property 'CompileDelay' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptCompilerPlugin.js(72,53): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptCompilerPlugin.js(97,32): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptCompilerPlugin.js(124,56): error TS2339: Property 'Events' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptCompilerPlugin.js(133,34): error TS2339: Property 'CompileDelay' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(44,32): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(65,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(68,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(70,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(73,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(75,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(77,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(79,30): error TS2694: Namespace 'Sources' has no exported member 'JavaScriptSourceFrame'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(81,31): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(81,70): error TS2694: Namespace 'Sources' has no exported member 'JavaScriptSourceFrame'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptCompilerPlugin.js(97,9): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Error: string; Warning: string; }'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(72,25): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(74,25): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(76,25): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(107,33): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(119,46): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(128,45): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(109,21): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(128,34): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Warning: string; Info: string; }'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(128,59): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(132,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(134,95): error TS2339: Property 'valuesArray' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(136,39): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(138,37): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(140,44): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(141,55): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(142,65): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(143,34): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(187,28): error TS2495: Type 'Set<any>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(187,28): error TS2495: Type 'Set<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(218,13): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(220,13): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(223,13): error TS2555: Expected at least 2 arguments, but got 1.
@@ -18051,30 +14017,25 @@ node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(285,38): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(296,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(309,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(335,28): error TS2495: Type 'Set<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(341,42): error TS2339: Property 'type' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(335,28): error TS2495: Type 'Set<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(345,56): error TS2339: Property 'valuesArray' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(380,19): error TS2694: Namespace 'UI' has no exported member 'PopoverRequest'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(385,36): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(445,69): error TS2339: Property 'CallFrame' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(449,42): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(450,29): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(463,79): error TS2339: Property 'CallFrame' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(445,51): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(463,61): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(491,15): error TS2339: Property 'consume' does not exist on type 'KeyboardEvent'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(517,37): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(545,11): error TS2339: Property 'consume' does not exist on type 'MouseEvent'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(549,28): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(584,24): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(609,39): error TS2339: Property 'Config' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(564,33): error TS2339: Property 'isAncestor' does not exist on type 'Element'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(609,18): error TS2554: Expected 4 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(611,34): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(612,34): error TS2339: Property 'select' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(618,41): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(654,46): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(657,57): error TS2339: Property 'CallFrame' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(664,15): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(657,39): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(676,46): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(679,57): error TS2339: Property 'CallFrame' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(688,28): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(679,39): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(716,75): error TS2339: Property 'Debugger' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(722,40): error TS2339: Property 'Debugger' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(734,40): error TS2339: Property 'Debugger' does not exist on type 'typeof Protocol'.
@@ -18084,11 +14045,9 @@ node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(793,15): error TS2339: Property 'type' does not exist on type 'never'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(796,15): error TS2339: Property 'type' does not exist on type 'never'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(796,48): error TS2339: Property 'type' does not exist on type 'never'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(832,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(847,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(858,25): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(872,24): error TS2495: Type 'IterableIterator<number>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(887,36): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(888,5): error TS2554: Expected 0-1 arguments, but got 2.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(890,7): error TS2554: Expected 0-1 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(938,14): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(939,14): error TS2339: Property '__nameToToken' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(942,24): error TS2495: Type 'Set<string>' is not an array type or a string type.
@@ -18103,20 +14062,12 @@ node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(974,49): error TS2339: Property '__nameToToken' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1003,24): error TS2495: Type 'IterableIterator<number>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1013,30): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1032,31): error TS2694: Namespace 'Sources' has no exported member 'JavaScriptSourceFrame'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1042,24): error TS2694: Namespace 'Sources' has no exported member 'JavaScriptSourceFrame'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1045,28): error TS2495: Type 'Set<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1056,23): error TS2694: Namespace 'Sources' has no exported member 'JavaScriptSourceFrame'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1060,32): error TS2694: Namespace 'Sources' has no exported member 'JavaScriptSourceFrame'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1036,67): error TS2339: Property 'lineNumber' does not exist on type '{ lineNumber: number; columnNumber: number; } | {}'.
+  Property 'lineNumber' does not exist on type '{}'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1045,28): error TS2495: Type 'Set<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1079,30): error TS2495: Type 'Set<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1094,32): error TS2694: Namespace 'Sources' has no exported member 'JavaScriptSourceFrame'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1103,56): error TS2339: Property 'BreakpointDecoration' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1112,32): error TS2694: Namespace 'Sources' has no exported member 'JavaScriptSourceFrame'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1120,41): error TS2339: Property 'BreakpointDecoration' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1146,23): error TS2694: Namespace 'Sources' has no exported member 'JavaScriptSourceFrame'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1150,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1152,17): error TS2339: Property 'shiftKey' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1165,23): error TS2694: Namespace 'Sources' has no exported member 'JavaScriptSourceFrame'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1169,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1176,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1180,11): error TS2555: Expected at least 2 arguments, but got 1.
@@ -18124,63 +14075,34 @@ node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1190,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1201,56): error TS2339: Property 'valuesArray' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1210,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1216,43): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1222,24): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1233,54): error TS2339: Property 'BreakpointDecoration' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1270,16): error TS2403: Subsequent variable declarations must have the same type.  Variable 'location' must be of type 'any', but here has type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1275,47): error TS2339: Property 'BreakpointDecoration' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1274,13): error TS2403: Subsequent variable declarations must have the same type.  Variable 'decoration' must be of type 'any', but here has type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1286,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1292,43): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1326,60): error TS2339: Property 'valuesArray' does not exist on type 'Set<any>'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1370,69): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1372,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1379,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1380,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1400,20): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1326,60): error TS2339: Property 'valuesArray' does not exist on type 'Set<(Anonymous class)>'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1400,9): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Warning: string; Info: string; }'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1400,31): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1403,54): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1425,56): error TS2339: Property 'valuesArray' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1442,20): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1442,9): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Warning: string; Info: string; }'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1442,31): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1450,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1463,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1469,45): error TS2694: Namespace 'SourceFrame' has no exported member 'SourcesTextEditor'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1506,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1569,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1571,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1573,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1575,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1577,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1588,31): error TS2339: Property 'BreakpointDecoration' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1591,26): error TS2694: Namespace 'TextEditor' has no exported member 'TextEditorPositionHandle'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1594,24): error TS2694: Namespace 'Bindings' has no exported member 'BreakpointManager'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1610,23): error TS2694: Namespace 'Sources' has no exported member 'JavaScriptSourceFrame'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1611,23): error TS2694: Namespace 'Sources' has no exported member 'JavaScriptSourceFrame'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1633,32): error TS2339: Property 'resolve' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1638,39): error TS2339: Property 'BreakpointDecoration' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1639,49): error TS2339: Property 'BreakpointDecoration' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1650,31): error TS2339: Property 'BreakpointDecoration' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1651,31): error TS2339: Property 'BreakpointDecoration' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1653,31): error TS2339: Property 'continueToLocationDecorationSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(63,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(65,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(68,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(70,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(72,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1469,63): error TS2694: Namespace '(Anonymous class)' has no exported member 'GutterClickEventData'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1506,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1572,25): error TS2339: Property 'removeEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1574,25): error TS2339: Property 'removeEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/JavaScriptSourceFrame.js(1576,25): error TS2339: Property 'removeEventListener' does not exist on type 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(77,14): error TS2551: Property 'networkProjectManager' does not exist on type 'typeof Bindings'. Did you mean 'NetworkProjectManager'?
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(78,40): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(79,14): error TS2551: Property 'networkProjectManager' does not exist on type 'typeof Bindings'. Did you mean 'NetworkProjectManager'?
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(80,40): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(87,21): error TS2339: Property '_boostOrder' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(90,32): error TS2339: Property '_typeOrders' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(92,41): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(102,29): error TS2339: Property '_typeOrders' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(105,39): error TS2339: Property '_typeOrders' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(105,63): error TS2339: Property '_nodeType' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(106,21): error TS2339: Property '_uiSourceCode' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(107,37): error TS2339: Property '_uiSourceCode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(122,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(129,26): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(134,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(142,23): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(145,21): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(167,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
@@ -18188,79 +14110,28 @@ node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(175,22)
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(183,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(189,48): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(192,51): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(210,76): error TS2339: Property 'id' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(212,22): error TS2339: Property 'updateTitle' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(227,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(228,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(229,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(230,43): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(232,19): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(235,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(236,43): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(238,19): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(254,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(258,21): error TS2339: Property 'isServiceProject' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(262,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(275,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(283,51): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(325,32): error TS2339: Property 'type' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(336,29): error TS2339: Property 'set' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(346,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(354,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(363,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(367,13): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(371,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(374,49): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(375,38): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(378,32): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(378,60): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(378,86): error TS2339: Property 'displayName' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(387,48): error TS2694: Namespace 'Persistence' has no exported member 'FileSystemWorkspaceBinding'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(388,58): error TS2339: Property 'reverse' does not exist on type 'string'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(401,57): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(408,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(411,33): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(414,17): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(416,55): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(423,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(432,29): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(432,84): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(439,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(448,17): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(463,86): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(468,54): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(468,100): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(469,17): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(470,36): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(481,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(496,61): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(499,29): error TS2339: Property '_boostOrder' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(505,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(522,76): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(527,28): error TS2339: Property '_boostOrder' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(545,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(557,66): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(557,103): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(578,14): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(592,41): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(610,21): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(623,41): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(633,29): error TS2339: Property 'delete' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(638,27): error TS2339: Property 'parent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(643,25): error TS2339: Property 'parent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(646,52): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(650,48): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(655,93): error TS2339: Property '_folderPath' does not exist on type '((Anonymous class) & (Anonymous class)) | ((Anonymous class) & (Anonymous class))'.
   Property '_folderPath' does not exist on type '(Anonymous class) & (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(663,46): error TS2339: Property 'valuesArray' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(667,29): error TS2339: Property 'clear' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(680,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(701,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(705,40): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(708,15): error TS2339: Property 'excludeFolder' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(717,39): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(719,30): error TS2339: Property 'deleteFile' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(732,17): error TS2339: Property 'type' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(734,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(736,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(738,11): error TS2555: Expected at least 2 arguments, but got 1.
@@ -18273,18 +14144,11 @@ node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(767,11)
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(771,41): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(779,49): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(803,50): error TS2339: Property 'hasFocus' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(809,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(817,38): error TS2339: Property 'createFile' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(851,14): error TS2339: Property 'parent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(852,12): error TS2339: Property 'parent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(876,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(886,23): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(917,40): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(919,45): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(921,45): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(951,23): error TS2339: Property '_title' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(952,19): error TS2339: Property 'parent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1001,44): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1023,17): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1024,28): error TS2345: Argument of type 'Element[]' is not assignable to parameter of type '(Anonymous class)[]'.
   Type 'Element' is not assignable to type '(Anonymous class)'.
@@ -18298,23 +14162,14 @@ node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1236,27
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1252,10): error TS2339: Property 'parent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1261,20): error TS2339: Property 'remove' does not exist on type 'Map<string, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1262,17): error TS2339: Property 'parent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1279,37): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1310,34): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1310,89): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1345,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1346,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1347,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1384,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1345,26): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1346,26): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1347,26): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1391,10): error TS2339: Property 'parent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1392,10): error TS2339: Property 'parent' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1405,39): error TS2339: Property 'focus' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1453,30): error TS2339: Property 'Config' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1463,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1490,45): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1493,77): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1504,23): error TS2339: Property 'type' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1453,9): error TS2554: Expected 4 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1519,49): error TS2339: Property '_node' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1535,49): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1553,12): error TS2339: Property '_isMerged' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1554,70): error TS2339: Property '_title' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1555,12): error TS2339: Property '_treeElement' does not exist on type '(Anonymous class)'.
@@ -18331,38 +14186,25 @@ node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1588,27
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1598,22): error TS2339: Property 'setNode' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1614,14): error TS2339: Property '_isMerged' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1616,40): error TS2339: Property '_treeElement' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1626,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1667,45): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1673,94): error TS2339: Property 'id' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/NavigatorView.js(1679,47): error TS2339: Property 'hasFocus' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/ObjectEventListenersSidebarPane.js(11,48): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/ObjectEventListenersSidebarPane.js(12,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/ObjectEventListenersSidebarPane.js(16,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/ObjectEventListenersSidebarPane.js(30,51): error TS2339: Property '_objectGroupName' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/ObjectEventListenersSidebarPane.js(24,5): error TS2322: Type '(Anonymous class)[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+node_modules/chrome-devtools-frontend/front_end/sources/ObjectEventListenersSidebarPane.js(24,5): error TS2322: Type '(Anonymous class)[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+      Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/ObjectEventListenersSidebarPane.js(33,46): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/ObjectEventListenersSidebarPane.js(49,40): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => any'.
 node_modules/chrome-devtools-frontend/front_end/sources/ObjectEventListenersSidebarPane.js(59,43): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => any'.
-node_modules/chrome-devtools-frontend/front_end/sources/ObjectEventListenersSidebarPane.js(72,68): error TS2339: Property '_objectGroupName' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/ObjectEventListenersSidebarPane.js(84,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/ObjectEventListenersSidebarPane.js(92,41): error TS2339: Property '_objectGroupName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/OpenFileQuickOpen.js(23,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/OpenFileQuickOpen.js(28,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/OpenFileQuickOpen.js(30,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/OpenFileQuickOpen.js(35,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/OpenFileQuickOpen.js(39,21): error TS2339: Property 'isServiceProject' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/OpenFileQuickOpen.js(86,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/OpenFileQuickOpen.js(90,40): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/OutlineQuickOpen.js(8,71): error TS2339: Property 'Provider' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/OutlineQuickOpen.js(32,32): error TS2694: Namespace 'Formatter' has no exported member 'FormatterWorkerPool'.
-node_modules/chrome-devtools-frontend/front_end/sources/OutlineQuickOpen.js(36,10): error TS2339: Property 'refresh' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/OutlineQuickOpen.js(98,23): error TS2339: Property 'reveal' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sources/OpenFileQuickOpen.js(23,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
+node_modules/chrome-devtools-frontend/front_end/sources/OutlineQuickOpen.js(32,52): error TS2694: Namespace '(Anonymous class)' has no exported member 'OutlineItem'.
 node_modules/chrome-devtools-frontend/front_end/sources/OutlineQuickOpen.js(118,14): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/OutlineQuickOpen.js(120,14): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/OutlineQuickOpen.js(121,12): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/ScopeChainSidebarPane.js(48,57): error TS2339: Property 'CallFrame' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/ScopeChainSidebarPane.js(48,39): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/ScopeChainSidebarPane.js(49,37): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/ScopeChainSidebarPane.js(51,13): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/ScopeChainSidebarPane.js(56,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/sources/ScopeChainSidebarPane.js(60,25): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/ScopeChainSidebarPane.js(65,33): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/ScopeChainSidebarPane.js(79,23): error TS2339: Property 'Debugger' does not exist on type 'typeof Protocol'.
@@ -18376,110 +14218,31 @@ node_modules/chrome-devtools-frontend/front_end/sources/ScopeChainSidebarPane.js
 node_modules/chrome-devtools-frontend/front_end/sources/ScopeChainSidebarPane.js(105,30): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/ScopeChainSidebarPane.js(114,20): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/ScopeChainSidebarPane.js(115,20): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/ScopeChainSidebarPane.js(118,19): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
 node_modules/chrome-devtools-frontend/front_end/sources/ScopeChainSidebarPane.js(122,37): error TS2339: Property 'Debugger' does not exist on type 'typeof Protocol'.
 node_modules/chrome-devtools-frontend/front_end/sources/ScopeChainSidebarPane.js(124,62): error TS2339: Property 'Debugger' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sources/ScopeChainSidebarPane.js(137,31): error TS2339: Property '_pathSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/ScriptFormatterEditorAction.js(16,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/ScriptFormatterEditorAction.js(28,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/ScriptFormatterEditorAction.js(58,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/ScriptFormatterEditorAction.js(59,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/ScriptFormatterEditorAction.js(61,41): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/ScriptFormatterEditorAction.js(62,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/ScriptFormatterEditorAction.js(75,32): error TS2339: Property 'canSetFileContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/ScriptFormatterEditorAction.js(77,32): error TS2339: Property 'type' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/ScriptFormatterEditorAction.js(85,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/ScriptFormatterEditorAction.js(105,35): error TS2339: Property 'selection' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/ScriptFormatterEditorAction.js(106,34): error TS2339: Property 'originalToFormatted' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/SimpleHistoryManager.js(37,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/sources/SimpleHistoryManager.js(74,32): error TS2694: Namespace 'Sources' has no exported member 'HistoryEntry'.
-node_modules/chrome-devtools-frontend/front_end/sources/SimpleHistoryManager.js(99,24): error TS2694: Namespace 'Sources' has no exported member 'HistoryEntry'.
-node_modules/chrome-devtools-frontend/front_end/sources/SimpleHistoryManager.js(106,23): error TS2694: Namespace 'Sources' has no exported member 'HistoryEntry'.
-node_modules/chrome-devtools-frontend/front_end/sources/SnippetsPlugin.js(24,35): error TS2339: Property 'type' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/SnippetsPlugin.js(41,39): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/SnippetsPlugin.js(41,73): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(9,25): error TS2694: Namespace 'Formatter' has no exported member 'FormatterSourceMapping'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(18,46): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(26,44): error TS2339: Property '_formatDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(30,26): error TS2339: Property '_formatDataSymbol' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/SnippetsPlugin.js(43,5): error TS2322: Type '(Anonymous class)[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+node_modules/chrome-devtools-frontend/front_end/sources/SnippetsPlugin.js(43,5): error TS2322: Type '(Anonymous class)[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+      Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(36,47): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Debugger: string; Formatter: string; Network: string; Snippets: string; FileS...'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(41,55): error TS2339: Property 'ScriptMapping' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(42,54): error TS2339: Property 'StyleMapping' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(44,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(48,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(55,32): error TS2339: Property 'remove' does not exist on type 'Map<(Anonymous class), { promise: Promise<(Anonymous class)>; formatData: (Anonymous class); }>'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(67,32): error TS2339: Property 'remove' does not exist on type 'Map<(Anonymous class), { promise: Promise<(Anonymous class)>; formatData: (Anonymous class); }>'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(75,68): error TS2339: Property '_formatDataSymbol' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(55,32): error TS2339: Property 'remove' does not exist on type 'Map<UISourceCode, { promise: Promise<(Anonymous class)>; formatData: (Anonymous class); }>'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(67,32): error TS2339: Property 'remove' does not exist on type 'Map<UISourceCode, { promise: Promise<(Anonymous class)>; formatData: (Anonymous class); }>'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(91,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(105,25): error TS2339: Property 'format' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(112,27): error TS2694: Namespace 'Formatter' has no exported member 'FormatterSourceMapping'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(130,54): error TS2339: Property '_formatDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(137,46): error TS2339: Property 'originalToFormatted' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(138,44): error TS2339: Property 'originalToFormatted' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(153,25): error TS2339: Property 'ScriptMapping' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(155,56): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(160,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(170,48): error TS2339: Property 'originalToFormatted' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(179,20): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(185,47): error TS2339: Property 'formattedToOriginal' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(202,41): error TS2339: Property '_formatDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(205,48): error TS2339: Property '_formatDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(237,25): error TS2339: Property 'StyleMapping' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(254,28): error TS2339: Property 'originalToFormatted' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(267,47): error TS2339: Property 'formattedToOriginal' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(284,65): error TS2339: Property '_formatDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceFormatter.js(287,72): error TS2339: Property '_formatDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(4,9): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(6,9): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(7,9): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(12,9): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(26,17): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(27,38): error TS2694: Namespace 'Sources' has no exported member 'SourceMapNamesResolver'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(29,9): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(33,33): error TS2339: Property 'Debugger' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(36,55): error TS2694: Namespace 'Sources' has no exported member 'SourceMapNamesResolver'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(43,40): error TS2694: Namespace 'Sources' has no exported member 'SourceMapNamesResolver'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(47,57): error TS2694: Namespace 'Sources' has no exported member 'SourceMapNamesResolver'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(65,31): error TS2694: Namespace 'Sources' has no exported member 'SourceMapNamesResolver'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(76,31): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(83,17): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(86,9): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(87,42): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(98,32): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(99,17): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(103,30): error TS2694: Namespace 'Sources' has no exported member 'SourceMapNamesResolver'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(111,29): error TS2339: Property 'findEntry' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(126,29): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(132,23): error TS2694: Namespace 'Sources' has no exported member 'SourceMapNamesResolver'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(142,23): error TS2694: Namespace 'Sources' has no exported member 'SourceMapNamesResolver'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(146,32): error TS2339: Property 'findEntry' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(147,30): error TS2339: Property 'findEntry' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(181,9): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(184,17): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(187,9): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(188,34): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(195,27): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(206,32): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(212,23): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(218,17): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(226,9): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(231,18): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(241,20): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(253,9): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(278,31): error TS2339: Property 'reverseMapTextRange' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(288,17): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(291,9): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(297,18): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(304,37): error TS2339: Property 'inverse' does not exist on type 'Map<string, string>'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(322,19): error TS2694: Namespace 'SDK' has no exported member 'RuntimeModel'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(331,17): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(334,9): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(322,32): error TS2694: Namespace '(Anonymous class)' has no exported member 'EvaluationResult'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(338,33): error TS2339: Property 'Debugger' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(343,22): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(349,9): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(351,19): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(361,25): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(369,25): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(371,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
@@ -18490,11 +14253,10 @@ node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.j
 node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(411,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(417,25): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(419,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(453,15): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(468,30): error TS2554: Expected 9 arguments, but got 8.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(482,31): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(484,15): error TS1055: Type 'Promise<string>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(487,38): error TS2339: Property 'SourceMapNamesResolver' does not exist on type 'typeof Sources'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(496,30): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(516,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(517,15): error TS1055: Type 'Promise<string>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(525,36): error TS8028: JSDoc '...' may only appear in the last parameter of a signature.
@@ -18503,39 +14265,27 @@ node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.j
 node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(535,36): error TS8028: JSDoc '...' may only appear in the last parameter of a signature.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(535,39): error TS1110: Type expected.
 node_modules/chrome-devtools-frontend/front_end/sources/SourceMapNamesResolver.js(536,31): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(35,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(40,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(46,20): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(47,17): error TS2339: Property 'type' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(51,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(96,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(101,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(105,20): error TS2339: Property 'type' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(109,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(145,17): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(148,26): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(155,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(159,20): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(182,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(183,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(184,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(149,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(189,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(192,41): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(193,28): error TS2339: Property 'type' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(211,19): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(214,39): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(216,39): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(217,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(218,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(219,17): error TS2339: Property 'remove' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(221,39): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(224,17): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(226,51): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(227,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(234,77): error TS2345: Argument of type 'true' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(239,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(257,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(261,20): error TS2339: Property 'type' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(272,63): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(273,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(280,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(284,20): error TS2339: Property 'type' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(274,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(293,44): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(307,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(308,41): error TS2555: Expected at least 2 arguments, but got 1.
@@ -18543,42 +14293,29 @@ node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(309,
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(310,42): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(311,42): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(319,46): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(329,32): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(342,32): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(362,30): error TS2339: Property 'CreatingActionDelegate' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesNavigator.js(373,25): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(35,26): error TS2551: Property '_instance' does not exist on type 'typeof (Anonymous class)'. Did you mean 'instance'?
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(38,38): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(38,52): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(62,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(68,29): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(73,9): error TS2554: Expected 5 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(78,34): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(83,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(91,45): error TS2694: Namespace 'UI' has no exported member 'View'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(92,32): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(104,39): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(106,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(107,40): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => any'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(108,58): error TS2339: Property 'CallFrame' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(110,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(112,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(114,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(117,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(120,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(123,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(108,40): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => any'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(122,32): error TS2339: Property 'addEventListener' does not exist on type 'typeof extensionServer'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(131,30): error TS2551: Property '_instance' does not exist on type 'typeof (Anonymous class)'. Did you mean 'instance'?
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(132,35): error TS2551: Property '_instance' does not exist on type 'typeof (Anonymous class)'. Did you mean 'instance'?
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(133,55): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(143,44): error TS2339: Property 'WrapperView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(178,49): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(180,32): error TS2339: Property 'showView' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(149,58): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(151,61): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(153,62): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(208,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(227,40): error TS2339: Property 'WrapperView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(241,30): error TS2339: Property 'WrapperView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(242,28): error TS2339: Property 'WrapperView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(251,19): error TS2694: Namespace 'UI' has no exported member 'ViewLocation'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(264,30): error TS2339: Property 'WrapperView' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(227,52): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(242,40): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(276,9): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(277,20): error TS2339: Property 'window' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(289,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
@@ -18590,20 +14327,14 @@ node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(321,27):
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(330,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(334,27): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(343,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(356,32): error TS2339: Property 'WrapperView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(356,78): error TS2339: Property 'WrapperView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(366,30): error TS2339: Property 'WrapperView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(366,76): error TS2339: Property 'WrapperView' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(356,44): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(356,90): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(366,42): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(366,88): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(384,27): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(407,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(413,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(413,76): error TS2345: Argument of type 'boolean' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(429,24): error TS2694: Namespace 'Bindings' has no exported member 'LiveLocation'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(432,35): error TS2339: Property 'uiLocation' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(437,86): error TS2339: Property '_lastModificationTimeout' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(444,26): error TS2339: Property '_lastModificationTimeout' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(448,26): error TS2339: Property '_lastModificationTimeout' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(452,57): error TS2339: Property 'CallFrame' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(452,39): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(463,45): error TS2345: Argument of type 'V' is not assignable to parameter of type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(465,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(466,59): error TS2345: Argument of type 'V' is not assignable to parameter of type 'boolean'.
@@ -18612,194 +14343,109 @@ node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(501,26):
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(520,30): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(527,57): error TS2345: Argument of type 'boolean' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(538,53): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(542,32): error TS2339: Property 'type' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(550,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(562,36): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(591,36): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(596,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(658,46): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(689,30): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(690,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(708,68): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(691,36): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(694,38): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(695,38): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(696,38): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(697,38): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(699,38): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(700,38): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(701,38): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(705,36): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(709,36): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(717,17): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(719,39): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(727,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(752,105): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(771,105): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(785,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(791,32): error TS2339: Property 'type' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(795,13): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(798,13): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(803,27): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(806,22): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(809,32): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(810,32): error TS2339: Property 'type' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(815,13): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(822,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(830,33): error TS2339: Property 'isServiceProject' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(831,23): error TS2339: Property 'isSelfOrDescendant' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(833,11): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(840,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(852,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(863,38): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(867,13): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(883,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(891,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(894,11): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(899,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(909,20): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(917,53): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(963,21): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(978,31): error TS2694: Namespace 'SDK' has no exported member 'DebuggerModel'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1006,9): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1008,14): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1011,45): error TS2339: Property 'offsetWidth' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1030,67): error TS2339: Property 'minToolbarWidth' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1032,28): error TS2339: Property 'widget' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1033,28): error TS2339: Property 'widget' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1034,28): error TS2339: Property 'widget' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1038,30): error TS2339: Property 'showView' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1041,30): error TS2339: Property 'appendView' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1043,28): error TS2339: Property 'showView' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1044,40): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1045,41): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1054,30): error TS2339: Property 'showView' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1055,30): error TS2339: Property 'showView' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1064,30): error TS2339: Property 'showView' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1033,5): error TS2554: Expected 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1038,7): error TS2554: Expected 2-3 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1041,7): error TS2554: Expected 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1043,5): error TS2554: Expected 2-3 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1054,7): error TS2554: Expected 2-3 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1055,7): error TS2554: Expected 2-3 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1064,7): error TS2554: Expected 2-3 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1066,28): error TS2554: Expected 5 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1067,51): error TS2339: Property 'tabbedPane' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1068,51): error TS2339: Property 'tabbedPane' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1071,22): error TS2339: Property 'appendView' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1072,22): error TS2339: Property 'appendView' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1077,28): error TS2339: Property 'appendApplicableItems' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1078,60): error TS2339: Property 'sidebarPanes' does not exist on type 'typeof extensionServer'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1093,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1105,44): error TS2339: Property 'appendView' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1112,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; button(sourcesView: any & (Anonymous class)): (Anonymous class); } & (Anonymo...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; button(sourcesView: any & (Anonymous class)): (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1112,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; button(sourcesView: any & (Anonymous class)): (Anonymous class); } & (Anonymo...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; button(sourcesView: any & (Anonymous class)): (Anonymous class); }'.
+    Property 'button' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1125,27): error TS2339: Property 'upgradeDraggedFileSystemPermissions' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1129,22): error TS2339: Property '_lastModificationTimeout' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1131,22): error TS2339: Property 'minToolbarWidth' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1137,22): error TS2339: Property 'UILocationRevealer' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1156,22): error TS2339: Property 'DebuggerLocationRevealer' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1164,52): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1178,22): error TS2339: Property 'UISourceCodeRevealer' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1197,22): error TS2339: Property 'DebuggerPausedDetailsRevealer' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1212,22): error TS2339: Property 'RevealingActionDelegate' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1236,22): error TS2339: Property 'DebuggingActionDelegate' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1268,52): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1286,22): error TS2339: Property 'WrapperView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1290,26): error TS2339: Property 'WrapperView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1298,35): error TS2339: Property 'WrapperView' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1298,81): error TS2339: Property 'WrapperView' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1290,38): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1298,47): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1298,93): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesPanel.js(1321,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(54,19): error TS2339: Property 'naturalOrderComparator' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(59,22): error TS2694: Namespace 'Common' has no exported member 'Progress'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(68,73): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(69,15): error TS2339: Property 'indexContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(74,34): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(80,19): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(82,58): error TS2339: Property 'isServiceProject' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(84,58): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(92,25): error TS2694: Namespace 'Workspace' has no exported member 'ProjectSearchConfig'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(93,22): error TS2694: Namespace 'Common' has no exported member 'Progress'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(107,66): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(109,28): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(114,16): error TS2339: Property 'findFilesMatchingSearchRequest' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(124,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(125,25): error TS2694: Namespace 'Workspace' has no exported member 'ProjectSearchConfig'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(131,33): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(141,30): error TS2339: Property 'filePathMatchesFileQuery' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(144,24): error TS2339: Property 'naturalOrderComparator' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(150,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(160,23): error TS2339: Property 'naturalOrderComparator' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(161,19): error TS2339: Property 'intersectOrdered' does not exist on type 'string[]'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(161,66): error TS2339: Property 'naturalOrderComparator' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(163,19): error TS2339: Property 'mergeOrdered' does not exist on type 'string[]'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(163,51): error TS2339: Property 'naturalOrderComparator' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(167,34): error TS2339: Property 'uiSourceCodeForURL' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(182,22): error TS2694: Namespace 'Common' has no exported member 'Progress'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(193,16): error TS2339: Property 'done' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(198,14): error TS2339: Property 'setTotalWork' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(224,20): error TS2339: Property 'done' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(243,26): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(244,26): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(250,16): error TS2339: Property 'worked' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(255,52): error TS2339: Property 'performSearchInContent' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesSearchScope.js(257,29): error TS2339: Property 'mergeOrdered' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(22,50): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(30,9): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(33,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(34,74): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(24,5): error TS2554: Expected 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(36,70): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; button(sourcesView: any & (Anonymous class)): (Anonymous class); } & (Anonymo...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; button(sourcesView: any & (Anonymous class)): (Anonymous class); } & (Anonymo...'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; button(sourcesView: any & (Anonymous class)): (Anonymous class); }'.
+      Type 'this' is not assignable to type '{ [x: string]: any; button(sourcesView: any & (Anonymous class)): (Anonymous class); }'.
+        Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; button(sourcesView: any & (Anonymous class)): (Anonymous class); }'.
+          Property 'button' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(38,50): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(41,10): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(41,51): error TS2339: Property 'EditorAction' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(43,33): error TS2694: Namespace 'Sources' has no exported member 'SourcesView'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(55,24): error TS2694: Namespace 'Common' has no exported member 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(62,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(63,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(64,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(77,51): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(55,36): error TS2694: Namespace '(Anonymous function)' has no exported member 'EventDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(83,27): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(86,25): error TS2339: Property 'reveal' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(101,49): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(102,51): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(108,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(113,15): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(113,48): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(134,35): error TS2694: Namespace 'UI' has no exported member 'KeyboardShortcut'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(134,52): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(134,65): error TS1138: Parameter declaration expected.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(134,65): error TS8024: JSDoc '@param' tag has name 'function', but there is no parameter with that name.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(139,28): error TS2694: Namespace 'UI' has no exported member 'KeyboardShortcut'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(148,34): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(151,34): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(153,34): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(155,34): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(157,34): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(159,34): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(162,34): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(164,52): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(165,52): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(190,26): error TS2694: Namespace 'UI' has no exported member 'KeyboardShortcut'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(139,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(190,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(287,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(298,32): error TS2339: Property 'isServiceProject' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(300,32): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(367,71): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(369,70): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(379,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(432,36): error TS2339: Property 'remove' does not exist on type 'Map<(Anonymous class), (Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(433,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(379,18): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(432,36): error TS2339: Property 'remove' does not exist on type 'Map<UISourceCode, (Anonymous class)>'.
+node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(433,18): error TS2339: Property 'removeEventListener' does not exist on type 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(472,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(490,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(494,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(511,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(516,26): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(526,35): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(530,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(549,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(614,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(628,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(711,21): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(719,21): error TS2339: Property 'EditorAction' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(721,21): error TS2339: Property 'EditorAction' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(724,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(733,21): error TS2339: Property 'SwitchFileActionDelegate' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(749,55): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(761,28): error TS2339: Property 'naturalOrderComparator' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(764,58): error TS2339: Property 'uiSourceCodeForURL' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(779,48): error TS2339: Property 'SwitchFileActionDelegate' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/SourcesView.js(792,21): error TS2339: Property 'CloseAllActionDelegate' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(36,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(46,23): error TS2694: Namespace 'Sources' has no exported member 'TabbedEditorContainerDelegate'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(56,37): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(61,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(62,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(65,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(67,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(73,51): error TS2339: Property 'History' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(73,70): error TS2345: Argument of type 'V' is not assignable to parameter of type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(77,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(109,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(119,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
@@ -18807,207 +14453,134 @@ node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(155,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(201,50): error TS2339: Property 'textEditor' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(203,23): error TS2339: Property 'textEditor' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(204,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(205,23): error TS2339: Property 'textEditor' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(206,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(210,50): error TS2339: Property 'textEditor' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(212,23): error TS2339: Property 'textEditor' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(213,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(214,23): error TS2339: Property 'textEditor' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(215,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(219,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(237,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(276,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(337,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(366,51): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(407,82): error TS2339: Property 'maximalPreviouslyViewedFilesCount' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(437,31): error TS2339: Property 'viewForFile' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(244,32): error TS2339: Property 'sourceSelectionChanged' does not exist on type 'typeof extensionServer'.
+node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(342,7): error TS2554: Expected 3 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(473,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(485,18): error TS2339: Property 'remove' does not exist on type 'Map<any, any>'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(490,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(497,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(511,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(513,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(515,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(522,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(524,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(526,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(511,18): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(512,18): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(514,18): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(522,18): error TS2339: Property 'removeEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(523,18): error TS2339: Property 'removeEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(525,18): error TS2339: Property 'removeEventListener' does not exist on type 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(540,22): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(549,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(558,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(566,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(577,52): error TS2339: Property '_tabId' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(589,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(594,31): error TS2339: Property '_tabId' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(596,31): error TS2339: Property 'maximalPreviouslyViewedFilesCount' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(601,31): error TS2339: Property 'HistoryItem' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(610,52): error TS2339: Property 'HistoryItem' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(617,24): error TS2694: Namespace 'Sources' has no exported member 'TabbedEditorContainer'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(623,46): error TS2339: Property 'HistoryItem' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(641,31): error TS2339: Property 'HistoryItem' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(647,31): error TS2339: Property 'History' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(649,31): error TS2694: Namespace 'Sources' has no exported member 'TabbedEditorContainer'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(658,24): error TS2694: Namespace 'Sources' has no exported member 'TabbedEditorContainer'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(663,48): error TS2339: Property 'HistoryItem' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(664,46): error TS2339: Property 'History' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(737,50): error TS2339: Property 'HistoryItem' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(759,17): error TS2345: Argument of type 'any[]' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(771,70): error TS2339: Property 'maximalPreviouslyViewedFilesCount' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/TabbedEditorContainer.js(813,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/sources/ThreadsSidebarPane.js(13,17): error TS2315: Type '(Anonymous class)' is not generic.
 node_modules/chrome-devtools-frontend/front_end/sources/ThreadsSidebarPane.js(15,17): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/sources/ThreadsSidebarPane.js(16,50): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
+node_modules/chrome-devtools-frontend/front_end/sources/ThreadsSidebarPane.js(16,50): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; createElementForItem(item: T): Element; heightForItem(item: T): number; isIte...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; createElementForItem(item: T): Element; heightForItem(item: T): number; isIte...'.
+    Types of property 'createElementForItem' are incompatible.
+      Type '(debuggerModel: (Anonymous class)) => Element' is not assignable to type '(item: T) => Element'.
+        Types of parameters 'debuggerModel' and 'item' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/ThreadsSidebarPane.js(19,40): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => any'.
-node_modules/chrome-devtools-frontend/front_end/sources/ThreadsSidebarPane.js(20,56): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
+node_modules/chrome-devtools-frontend/front_end/sources/ThreadsSidebarPane.js(20,56): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(debuggerModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'debuggerModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/ThreadsSidebarPane.js(38,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/ThreadsSidebarPane.js(39,31): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/ThreadsSidebarPane.js(49,33): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/ThreadsSidebarPane.js(53,24): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/ThreadsSidebarPane.js(61,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/ThreadsSidebarPane.js(62,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/ThreadsSidebarPane.js(63,68): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/ThreadsSidebarPane.js(64,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/ThreadsSidebarPane.js(103,28): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/ThreadsSidebarPane.js(112,43): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/ThreadsSidebarPane.js(126,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(50,38): error TS2694: Namespace 'Sources' has no exported member 'UISourceCodeFrame'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(55,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(57,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(65,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(68,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(81,32): error TS2694: Namespace 'Sources' has no exported member 'UISourceCodeFrame'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(99,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(100,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(102,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(104,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(106,70): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(108,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(112,68): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(113,68): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(115,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(117,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(164,38): error TS2339: Property 'canSetFileContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(166,38): error TS2339: Property 'isServiceProject' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(168,38): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(192,25): error TS2495: Type 'Set<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(199,31): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(204,19): error TS2339: Property 'addAll' does not exist on type 'Set<any>'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(54,24): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(56,24): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(99,27): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(100,27): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(101,27): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(103,27): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(106,30): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(107,30): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(112,28): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(113,28): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(114,28): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(116,28): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(192,25): error TS2495: Type 'Set<Message>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(204,19): error TS2339: Property 'addAll' does not exist on type 'Set<Message>'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(229,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(239,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(263,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(263,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(276,25): error TS2495: Type 'Set<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(278,24): error TS2339: Property 'removeEventListeners' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(282,25): error TS2495: Type 'Set<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(304,43): error TS2339: Property 'type' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(276,25): error TS2495: Type 'Set<Message>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(282,25): error TS2495: Type 'Set<Message>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(374,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(377,41): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(382,25): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(395,53): error TS2339: Property 'RowMessageBucket' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(402,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(405,41): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(410,25): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(434,19): error TS2694: Namespace 'UI' has no exported member 'PopoverRequest'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(437,32): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(438,22): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(443,29): error TS2339: Property 'clientX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(443,44): error TS2339: Property 'clientY' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(456,24): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(456,24): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(461,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(464,40): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(469,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(472,40): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(483,10): error TS2339: Property 'runtime' does not exist on type 'Window'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(488,40): error TS2339: Property 'operation' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(496,32): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(511,24): error TS2339: Property 'pushAll' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(511,24): error TS2339: Property 'pushAll' does not exist on type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(512,25): error TS2339: Property 'pushAll' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(522,27): error TS2339: Property '_iconClassPerLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(523,27): error TS2339: Property '_iconClassPerLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(523,69): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(524,27): error TS2339: Property '_iconClassPerLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(524,69): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(526,27): error TS2339: Property '_bubbleTypePerLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(527,27): error TS2339: Property '_bubbleTypePerLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(527,70): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(528,27): error TS2339: Property '_bubbleTypePerLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(528,70): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(530,27): error TS2339: Property '_lineClassPerLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(531,27): error TS2339: Property '_lineClassPerLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(531,69): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(533,27): error TS2339: Property '_lineClassPerLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(533,69): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(539,27): error TS2339: Property 'RowMessage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(541,25): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(547,31): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(548,49): error TS2339: Property '_iconClassPerLevel' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(548,68): error TS2538: Type '{ [x: string]: any; Error: string; Warning: string; }' cannot be used as an index type.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(550,22): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(551,63): error TS2339: Property '_bubbleTypePerLevel' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(551,83): error TS2538: Type '{ [x: string]: any; Error: string; Warning: string; }' cannot be used as an index type.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(552,39): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(561,26): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(592,27): error TS2339: Property 'RowMessageBucket' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(603,22): error TS2339: Property '_messageBucket' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(604,35): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(610,33): error TS2694: Namespace 'Sources' has no exported member 'UISourceCodeFrame'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(624,32): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(638,38): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(647,37): error TS2339: Property 'resolve' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(652,23): error TS2339: Property 'toggleLineClass' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(652,77): error TS2339: Property '_lineClassPerLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(667,25): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(678,52): error TS2339: Property 'RowMessage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(684,25): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(704,37): error TS2339: Property 'resolve' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(714,49): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(652,96): error TS2538: Type '{ [x: string]: any; Error: string; Warning: string; }' cannot be used as an index type.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(722,23): error TS2339: Property 'toggleLineClass' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(722,77): error TS2339: Property '_lineClassPerLevel' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(722,96): error TS2538: Type '{ [x: string]: any; Error: string; Warning: string; }' cannot be used as an index type.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(728,21): error TS2339: Property 'toggleLineClass' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(728,75): error TS2339: Property '_lineClassPerLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(729,49): error TS2339: Property '_iconClassPerLevel' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(733,24): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(739,23): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(740,23): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(743,24): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(744,33): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(745,30): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(752,27): error TS2339: Property 'Plugin' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(728,94): error TS2538: Type '{ [x: string]: any; Error: string; Warning: string; }' cannot be used as an index type.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(729,68): error TS2538: Type '{ [x: string]: any; Error: string; Warning: string; }' cannot be used as an index type.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(733,32): error TS2339: Property '_messageLevelPriority' does not exist on type 'typeof Message'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(744,41): error TS2339: Property '_messageLevelPriority' does not exist on type 'typeof Message'.
+node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(745,38): error TS2339: Property '_messageLevelPriority' does not exist on type 'typeof Message'.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(755,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(761,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(767,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/sources/UISourceCodeFrame.js(777,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(46,44): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(47,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(48,48): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(49,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(55,40): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => any'.
-node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(56,58): error TS2339: Property 'CallFrame' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(56,40): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => any'.
+node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(66,5): error TS2322: Type '(Anonymous class)[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(66,5): error TS2322: Type '(Anonymous class)[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+      Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(73,50): error TS2339: Property 'length' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(83,39): error TS2345: Argument of type 'string[]' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(97,25): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(99,46): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(100,38): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(102,48): error TS2339: Property 'length' does not exist on type 'V'.
-node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(120,33): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(127,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(132,30): error TS2339: Property 'remove' does not exist on type '(Anonymous class)[]'.
-node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(150,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(156,7): error TS2447: The '|=' operator is not allowed for boolean types. Consider using '||' instead.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(159,45): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(163,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(167,24): error TS2339: Property 'deepElementFromPoint' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(171,37): error TS2339: Property 'isSelfOrAncestor' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(203,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(251,53): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(257,54): error TS2339: Property '_watchObjectGroupId' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(272,32): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(279,19): error TS2339: Property 'getComponentSelection' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(295,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(301,19): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(310,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(323,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(330,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(336,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(342,38): error TS2339: Property 'createChild' does not exist on type 'Element'.
@@ -19018,54 +14591,41 @@ node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarP
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(364,39): error TS2554: Expected 4-6 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(383,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(384,15): error TS2339: Property 'detail' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(415,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(421,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(426,49): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(428,24): error TS2339: Property 'deepElementFromPoint' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(429,38): error TS2339: Property 'isSelfOrAncestor' does not exist on type 'Element'.
+node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(430,7): error TS2554: Expected 3 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(434,27): error TS2339: Property 'copyText' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(438,25): error TS2339: Property '_watchObjectGroupId' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/WatchExpressionsSidebarPane.js(441,25): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(23,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(24,70): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(28,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(32,53): error TS2339: Property '_infobarSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(33,51): error TS2339: Property '_infobarSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(34,56): error TS2339: Property '_infobarSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(35,54): error TS2339: Property '_infobarSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(39,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(56,50): error TS2339: Property '_infobarSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(61,32): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(69,55): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(80,32): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(81,32): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(89,53): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(107,25): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
-node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(116,20): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(116,9): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Warning: string; Info: string; }'.
 node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(116,31): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(121,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(123,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(138,48): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(138,37): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Warning: string; Info: string; }'.
 node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(141,37): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(143,37): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(145,26): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(156,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(157,32): error TS2339: Property 'type' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(171,41): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(173,63): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(174,16): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(175,46): error TS2339: Property '_infobarSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(176,23): error TS2339: Property 'attachInfobars' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/WorkspaceMappingTip.js(181,29): error TS2339: Property '_infobarSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(14,45): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(15,46): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(16,38): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(21,44): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(22,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(34,5): error TS2322: Type '(Anonymous class)[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(34,5): error TS2322: Type '(Anonymous class)[]' is not assignable to type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+    Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+      Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(39,45): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(47,41): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(49,46): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(66,39): error TS2339: Property 'Config' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(66,18): error TS2554: Expected 4 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(76,41): error TS2339: Property '_checkboxElement' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(81,13): error TS2339: Property '_url' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(84,67): error TS2555: Expected at least 2 arguments, but got 1.
@@ -19077,11 +14637,9 @@ node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPan
 node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(158,45): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(159,45): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(186,41): error TS2339: Property '_checkboxElement' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(195,44): error TS2339: Property 'Config' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(195,23): error TS2554: Expected 4 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(207,37): error TS2345: Argument of type 'typeof (Anonymous class)' is not assignable to parameter of type 'new (arg1: any) => (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(208,58): error TS2339: Property 'BreakReason' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources/XHRBreakpointsSidebarPane.js(226,21): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(10,19): error TS2339: Property 'BreakpointManager' does not exist on type 'typeof SourcesTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(13,21): error TS2339: Property 'testTargetManager' does not exist on type 'typeof SourcesTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(14,21): error TS2339: Property 'testWorkspace' does not exist on type 'typeof SourcesTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(15,21): error TS2339: Property 'testNetworkProjectManager' does not exist on type 'typeof SourcesTestRunner'.
@@ -19096,41 +14654,33 @@ node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointMa
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(21,12): error TS2551: Property 'resourceMapping' does not exist on type 'typeof Bindings'. Did you mean 'ResourceMapping'?
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(21,48): error TS2339: Property 'testResourceMapping' does not exist on type 'typeof SourcesTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(26,56): error TS2339: Property 'testResourceMapping' does not exist on type 'typeof SourcesTestRunner'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(31,33): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(33,34): error TS2339: Property 'testTargetManager' does not exist on type 'typeof SourcesTestRunner'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(34,79): error TS2339: Property 'Capability' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(37,21): error TS2339: Property 'testNetworkProject' does not exist on type 'typeof SourcesTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(38,21): error TS2339: Property 'testResourceMappingModelInfo' does not exist on type 'typeof SourcesTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(40,37): error TS2339: Property 'mainTarget' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(47,21): error TS2339: Property 'testTargetManager' does not exist on type 'typeof SourcesTestRunner'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(63,36): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(81,30): error TS2554: Expected 1 arguments, but got 0.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(86,56): error TS2339: Property 'testDebuggerWorkspaceBinding' does not exist on type 'typeof SourcesTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(110,18): error TS2554: Expected 14 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(132,18): error TS2339: Property 'setBreakpointCallback' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(133,36): error TS2339: Property 'setBreakpointCallback' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(134,23): error TS2339: Property 'setBreakpointCallback' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(141,34): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(150,34): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(170,51): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(179,44): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(223,59): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(141,43): error TS2345: Argument of type 'this' is not assignable to parameter of type '(Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '(Anonymous class)'. Two different types with this name exist, but they are unrelated.
+    Property '_agent' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(150,43): error TS2345: Argument of type 'this' is not assignable to parameter of type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(170,60): error TS2345: Argument of type 'this' is not assignable to parameter of type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(179,53): error TS2345: Argument of type 'this' is not assignable to parameter of type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(250,3): error TS2304: Cannot find name 'uiSourceCode'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(250,36): error TS2339: Property 'testWorkspace' does not exist on type 'typeof SourcesTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(251,42): error TS2304: Cannot find name 'uiSourceCode'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(257,10): error TS2304: Cannot find name 'uiSourceCode'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(261,21): error TS2339: Property '_pendingBreakpointUpdates' does not exist on type 'typeof SourcesTestRunner'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(263,34): error TS2339: Property 'ModelBreakpoint' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(265,34): error TS2339: Property 'ModelBreakpoint' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(268,23): error TS2339: Property '_pendingBreakpointUpdates' does not exist on type 'typeof SourcesTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(272,23): error TS2339: Property '_pendingBreakpointUpdates' does not exist on type 'typeof SourcesTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(317,7): error TS2345: Argument of type '{ [x: string]: any; get: () => any; set: (breakpoints: any) => void; }' is not assignable to parameter of type '(Anonymous class)'.
   Property '_settings' is missing in type '{ [x: string]: any; get: () => any; set: (breakpoints: any) => void; }'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(319,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(320,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(326,19): error TS2339: Property 'BreakpointManager' does not exist on type 'typeof SourcesTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(333,12): error TS2339: Property 'setBreakpointCallback' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(337,19): error TS2339: Property 'BreakpointManager' does not exist on type 'typeof SourcesTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(397,21): error TS2339: Property '_pendingBreakpointUpdatesCallback' does not exist on type 'typeof SourcesTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(402,26): error TS2339: Property '_pendingBreakpointUpdates' does not exist on type 'typeof SourcesTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/BreakpointManagerTestRunner.js(402,73): error TS2339: Property '_pendingBreakpointUpdatesCallback' does not exist on type 'typeof SourcesTestRunner'.
@@ -19153,15 +14703,10 @@ node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTest
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(218,8): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(224,8): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(230,8): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(304,59): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(334,34): error TS2339: Property 'Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(339,37): error TS2339: Property 'CallFrame' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(339,85): error TS2339: Property 'CallFrame' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(343,36): error TS2339: Property 'debuggerModel' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(366,26): error TS2339: Property '_quiet' does not exist on type 'typeof SourcesTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(369,28): error TS2339: Property 'target' does not exist on type 'typeof SourcesTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(370,21): error TS2339: Property '_pausedScriptArguments' does not exist on type 'typeof SourcesTestRunner'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(371,23): error TS2339: Property 'CallFrame' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(375,25): error TS2339: Property '_waitUntilPausedCallback' does not exist on type 'typeof SourcesTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(376,38): error TS2339: Property '_waitUntilPausedCallback' does not exist on type 'typeof SourcesTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(377,30): error TS2339: Property '_waitUntilPausedCallback' does not exist on type 'typeof SourcesTestRunner'.
@@ -19178,15 +14723,10 @@ node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTest
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(584,21): error TS2339: Property '_quiet' does not exist on type 'typeof SourcesTestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(588,28): error TS2339: Property 'debuggerModel' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(644,15): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(644,56): error TS2339: Property 'EditorAction' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(662,50): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(665,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(671,26): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(676,21): error TS2339: Property 'debuggerModel' does not exist on type 'typeof TestRunner'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(709,79): error TS2339: Property 'BreakpointDecoration' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(715,60): error TS2339: Property 'BreakpointDecoration' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(730,81): error TS2339: Property 'BreakpointDecoration' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(735,44): error TS2339: Property 'BreakpointDecoration' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(709,100): error TS2551: Property '_bookmarkSymbol' does not exist on type 'typeof (Anonymous class)'. Did you mean 'bookmarkSymbol'?
+node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(730,102): error TS2551: Property '_bookmarkSymbol' does not exist on type 'typeof (Anonymous class)'. Did you mean 'bookmarkSymbol'?
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/DebuggerTestRunner.js(743,19): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/EditorTestRunner.js(13,22): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/EditorTestRunner.js(14,22): error TS2339: Property 'style' does not exist on type 'Element'.
@@ -19199,29 +14739,15 @@ node_modules/chrome-devtools-frontend/front_end/sources_test_runner/SearchTestRu
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/SearchTestRunner.js(115,19): error TS2304: Cannot find name 'editor'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/SourcesTestRunner.js(26,29): error TS2339: Property 'map' does not exist on type 'NodeListOf<Element>'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/SourcesTestRunner.js(31,21): error TS2339: Property '_nodeType' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/SourcesTestRunner.js(31,57): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/SourcesTestRunner.js(32,21): error TS2339: Property '_nodeType' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/SourcesTestRunner.js(32,57): error TS2339: Property 'Types' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/SourcesTestRunner.js(69,3): error TS2322: Type 'boolean' is not assignable to type 'V'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/SourcesTestRunner.js(70,3): error TS2322: Type 'boolean' is not assignable to type 'V'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/SourcesTestRunner.js(93,3): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/SourcesTestRunner.js(94,46): error TS2339: Property 'positionToLocation' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/sources_test_runner/SourcesTestRunner.js(97,27): error TS2339: Property 'locationToPosition' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/SourcesTestRunner.js(101,33): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/SourcesTestRunner.js(103,33): error TS2339: Property 'sprintf' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/sources_test_runner/SourcesTestRunner.js(129,11): error TS2339: Property 'pushAll' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/terminal/TerminalWidget.js(7,10): error TS2339: Property 'TerminalWidget' does not exist on type '{ (params: any): void; prototype: { [x: string]: any; fit: () => void; linkify: () => void; open:...'.
-node_modules/chrome-devtools-frontend/front_end/terminal/TerminalWidget.js(24,24): error TS2694: Namespace 'Services' has no exported member 'ServiceManager'.
 node_modules/chrome-devtools-frontend/front_end/terminal/TerminalWidget.js(29,54): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/terminal/TerminalWidget.js(30,65): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/terminal/TerminalWidget.js(45,18): error TS2339: Property 'open' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/terminal/TerminalWidget.js(48,18): error TS2339: Property 'on' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/terminal/TerminalWidget.js(51,18): error TS2339: Property 'fit' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/terminal/TerminalWidget.js(52,18): error TS2339: Property 'on' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/terminal/TerminalWidget.js(57,50): error TS2339: Property 'cols' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/terminal/TerminalWidget.js(57,73): error TS2339: Property 'rows' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/terminal/TerminalWidget.js(59,18): error TS2339: Property 'write' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/terminal/TerminalWidget.js(69,18): error TS2339: Property 'fit' does not exist on type '{}'.
 node_modules/chrome-devtools-frontend/front_end/terminal/TerminalWidget.js(143,12): error TS2339: Property 'remove' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/terminal/xterm.js/addons/fit/fit.js(19,5): error TS2309: An export assignment cannot be used in a module with other exported elements.
 node_modules/chrome-devtools-frontend/front_end/terminal/xterm.js/addons/fit/fit.js(19,34): error TS2307: Cannot find module '../../xterm'.
@@ -19569,10 +15095,9 @@ node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(473,32
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(503,30): error TS2345: Argument of type 'Function' is not assignable to parameter of type '(value: any[]) => any[] | PromiseLike<any[]>'.
   Type 'Function' provides no match for the signature '(value: any[]): any[] | PromiseLike<any[]>'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(624,20): error TS2339: Property 'RuntimeAgent' does not exist on type 'typeof TestRunner'.
-node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(640,71): error TS2339: Property 'Connection' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(641,59): error TS2339: Property 'testRunner' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(641,92): error TS2339: Property 'testRunner' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(642,29): error TS2339: Property 'Options' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(642,3): error TS2322: Type '1' is not assignable to type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(652,37): error TS2339: Property 'runtimeModel' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(653,14): error TS2339: Property 'RuntimeAgent' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(683,28): error TS2363: The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
@@ -19589,27 +15114,18 @@ node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(812,24
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(839,78): error TS2339: Property 'deepTextContent' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(842,43): error TS2339: Property 'property' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(863,24): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(885,36): error TS2694: Namespace 'SDK' has no exported member 'TargetManager'.
-node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(905,45): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(917,24): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(936,14): error TS2339: Property '_pageLoadedCallback' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(937,14): error TS2339: Property 'resourceTreeModel' does not exist on type 'typeof TestRunner'.
-node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(937,71): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(951,14): error TS2339: Property 'resourceTreeModel' does not exist on type 'typeof TestRunner'.
-node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(951,74): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(990,14): error TS2339: Property '_pageLoadedCallback' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(991,14): error TS2339: Property 'resourceTreeModel' does not exist on type 'typeof TestRunner'.
-node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(991,71): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(992,14): error TS2339: Property 'resourceTreeModel' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(996,14): error TS2339: Property 'resourceTreeModel' does not exist on type 'typeof TestRunner'.
-node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(996,74): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1002,18): error TS2339: Property '_pageLoadedCallback' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1003,31): error TS2339: Property '_pageLoadedCallback' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1004,23): error TS2339: Property '_pageLoadedCallback' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1013,14): error TS2339: Property 'resourceTreeModel' does not exist on type 'typeof TestRunner'.
-node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1013,71): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1016,16): error TS2339: Property 'resourceTreeModel' does not exist on type 'typeof TestRunner'.
-node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1016,76): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1025,32): error TS2339: Property '_pageLoadedCallback' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1031,14): error TS2339: Property '_pageLoadedCallback' does not exist on type 'typeof TestRunner'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1035,18): error TS1099: Type argument list cannot be empty.
@@ -19620,10 +15136,7 @@ node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1144,1
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1192,15): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1203,19): error TS2339: Property 'naturalOrderComparator' does not exist on type 'StringConstructor'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1249,23): error TS2694: Namespace 'Workspace' has no exported member 'projectTypes'.
-node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1258,47): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1260,48): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1272,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1279,48): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1258,24): error TS2365: Operator '!==' cannot be applied to types 'string' and '{ [x: string]: any; Debugger: string; Formatter: string; Network: string; Snippets: string; FileS...'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1279,81): error TS2345: Argument of type 'Function' is not assignable to parameter of type '(value: any) => any'.
   Type 'Function' provides no match for the signature '(value: any): any'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1304,3): error TS2322: Type 'Promise<void>' is not assignable to type 'Promise<undefined>'.
@@ -19634,28 +15147,20 @@ node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1424,1
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1425,37): error TS2339: Property '_instanceForTest' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1426,27): error TS2339: Property '_instanceForTest' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/test_runner/TestRunner.js(1427,48): error TS2339: Property '_instanceForTest' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(36,18): error TS2694: Namespace 'UI' has no exported member 'TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(45,16): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(36,29): error TS2694: Namespace '(Anonymous function)' has no exported member 'Options'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(47,35): error TS2339: Property 'CodeMirror' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(148,60): error TS2339: Property 'maxHighlightLength' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(159,45): error TS2339: Property 'SelectNextOccurrenceController' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(165,18): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(169,46): error TS2694: Namespace 'TextEditor' has no exported member 'CodeMirrorTextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(198,45): error TS2339: Property '_codeMirrorTextEditor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(207,16): error TS2339: Property '_codeMirrorTextEditor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(214,16): error TS2339: Property '_codeMirrorTextEditor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(222,16): error TS2339: Property '_codeMirrorTextEditor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(230,16): error TS2339: Property '_codeMirrorTextEditor' does not exist on type '{}'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(169,67): error TS2694: Namespace '(Anonymous class)' has no exported member 'Decoration'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(198,45): error TS2339: Property '_codeMirrorTextEditor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(207,16): error TS2339: Property '_codeMirrorTextEditor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(214,16): error TS2339: Property '_codeMirrorTextEditor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(222,16): error TS2339: Property '_codeMirrorTextEditor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(230,16): error TS2339: Property '_codeMirrorTextEditor' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(251,22): error TS2339: Property 'name' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(252,22): error TS2339: Property 'token' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(252,70): error TS2339: Property 'token' does not exist on type 'void'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(267,53): error TS2339: Property '_loadedMimeModeExtensions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(270,27): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(304,43): error TS2339: Property '_loadedMimeModeExtensions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(306,41): error TS2694: Namespace 'TextEditor' has no exported member 'CodeMirrorMimeMode'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(307,12): error TS2339: Property 'install' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(308,39): error TS2339: Property '_loadedMimeModeExtensions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(356,16): error TS2339: Property 'addKeyMap' does not exist on type '{}'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(356,16): error TS2339: Property 'addKeyMap' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(395,29): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(425,21): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(425,71): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
@@ -19674,163 +15179,107 @@ node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(565,9): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(570,18): error TS2694: Namespace 'UI' has no exported member 'AutocompleteConfig'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(602,30): error TS2339: Property 'isSelfOrDescendant' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(609,23): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(643,68): error TS2339: Property 'LongLineModeLineLengthThreshold' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(764,26): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(773,63): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(842,23): error TS2339: Property 'set' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(855,13): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(856,13): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(863,23): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(866,28): error TS2694: Namespace 'TextEditor' has no exported member 'CodeMirrorTextEditor'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(866,49): error TS2694: Namespace '(Anonymous class)' has no exported member 'Decoration'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(879,23): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(883,28): error TS2694: Namespace 'TextEditor' has no exported member 'CodeMirrorTextEditor'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(883,49): error TS2694: Namespace '(Anonymous class)' has no exported member 'Decoration'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(899,25): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(902,27): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(955,5): error TS2322: Type 'string' is not assignable to type 'number'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(956,18): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(968,62): error TS2339: Property 'offsetTop' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1000,26): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1002,31): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1004,49): error TS2339: Property 'Events' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1038,34): error TS2694: Namespace 'CodeMirror' has no exported member 'ChangeObject'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1052,23): error TS2339: Property 'valuesArray' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1053,23): error TS2339: Property 'clear' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1060,29): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1071,25): error TS2339: Property 'Events' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1129,23): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1140,30): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1162,26): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1173,34): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1192,55): error TS2339: Property 'MaxEditableTextSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1217,26): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1228,23): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1244,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1258,27): error TS2694: Namespace 'TextEditor' has no exported member 'TextEditorPositionHandle'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1261,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1261,5): error TS2322: Type '(Anonymous class)' is not assignable to type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1277,33): error TS2339: Property 'maxHighlightLength' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1301,31): error TS2339: Property 'listSelections' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1305,38): error TS2339: Property 'findMatchingBracket' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1313,14): error TS2339: Property 'setSelections' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1320,31): error TS2339: Property 'getScrollInfo' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1321,14): error TS2339: Property 'execCommand' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1322,27): error TS2339: Property 'getCursor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1323,14): error TS2339: Property '_codeMirrorTextEditor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1324,43): error TS2339: Property '_codeMirrorTextEditor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1333,31): error TS2339: Property 'getScrollInfo' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1334,14): error TS2339: Property 'execCommand' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1335,27): error TS2339: Property 'getCursor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1336,14): error TS2339: Property '_codeMirrorTextEditor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1337,43): error TS2339: Property '_codeMirrorTextEditor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1349,20): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1378,33): error TS2339: Property 'LongLineModeLineLengthThreshold' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1379,33): error TS2339: Property 'MaxEditableTextSize' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1392,35): error TS2339: Property 'getLineHandle' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1392,53): error TS2339: Property 'line' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1393,30): error TS2339: Property 'ch' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1401,58): error TS2339: Property 'getLineNumber' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1409,26): error TS2694: Namespace 'TextEditor' has no exported member 'TextEditorPositionHandle'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1413,27): error TS2339: Property '_lineHandle' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1413,78): error TS2339: Property '_columnNumber' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1414,24): error TS2339: Property '_codeMirror' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1421,33): error TS2339: Property 'SelectNextOccurrenceController' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1451,22): error TS2339: Property 'execCommand' does not exist on type '{}'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1261,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; resolve(): { lineNumber: number; columnNumber: number; }; equal(positionHandl...'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1261,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; resolve(): { lineNumber: number; columnNumber: number; }; equal(positionHandl...'.
+  Property '_codeMirror' does not exist on type '{ [x: string]: any; resolve(): { lineNumber: number; columnNumber: number; }; equal(positionHandl...'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1301,31): error TS2339: Property 'listSelections' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1305,38): error TS2339: Property 'findMatchingBracket' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1313,14): error TS2339: Property 'setSelections' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1320,31): error TS2339: Property 'getScrollInfo' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1321,14): error TS2339: Property 'execCommand' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1322,27): error TS2339: Property 'getCursor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1323,14): error TS2339: Property '_codeMirrorTextEditor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1324,43): error TS2339: Property '_codeMirrorTextEditor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1333,31): error TS2339: Property 'getScrollInfo' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1334,14): error TS2339: Property 'execCommand' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1335,27): error TS2339: Property 'getCursor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1336,14): error TS2339: Property '_codeMirrorTextEditor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1337,43): error TS2339: Property '_codeMirrorTextEditor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1392,35): error TS2339: Property 'getLineHandle' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1401,58): error TS2339: Property 'getLineNumber' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1451,22): error TS2339: Property 'execCommand' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1494,86): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1497,80): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1539,44): error TS2339: Property 'getLine' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1543,22): error TS2339: Property 'eachLine' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1543,69): error TS2339: Property 'lineCount' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1545,22): error TS2339: Property 'eachLine' does not exist on type '{}'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1539,44): error TS2339: Property 'getLine' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1543,22): error TS2339: Property 'eachLine' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1543,69): error TS2339: Property 'lineCount' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1545,22): error TS2339: Property 'eachLine' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1551,68): error TS2365: Operator '+' cannot be applied to types 'undefined' and 'number'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1563,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1568,26): error TS2694: Namespace 'TextEditor' has no exported member 'TextEditorPositionHandle'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1569,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1579,33): error TS2339: Property '_loadedMimeModeExtensions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1604,42): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1612,33): error TS2339: Property 'find' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1613,18): error TS2339: Property 'clear' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1619,18): error TS2339: Property 'changed' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1620,33): error TS2339: Property 'find' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1636,28): error TS2339: Property 'find' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1641,31): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1615,48): error TS2339: Property 'line' does not exist on type 'void'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1622,48): error TS2339: Property 'line' does not exist on type 'void'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1637,61): error TS2339: Property 'line' does not exist on type 'void'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1637,71): error TS2339: Property 'ch' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1645,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1650,33): error TS2339: Property 'Decoration' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1659,18): error TS2694: Namespace 'UI' has no exported member 'TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(31,12): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(36,12): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(48,12): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(49,40): error TS2339: Property 'line' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(49,52): error TS2339: Property 'ch' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(49,60): error TS2339: Property 'line' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(49,70): error TS2339: Property 'ch' does not exist on type '{}'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorTextEditor.js(1659,29): error TS2694: Namespace '(Anonymous function)' has no exported member 'Options'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(53,24): error TS2694: Namespace 'CodeMirror' has no exported member 'ChangeObject'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(56,12): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(57,29): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(78,12): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(80,14): error TS2339: Property 'eachLine' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(94,12): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(80,14): error TS2339: Property 'eachLine' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(98,47): error TS2339: Property 'getSelectionBackgroundColor' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(99,47): error TS2339: Property 'getSelectionForegroundColor' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(100,55): error TS2339: Property 'getInactiveSelectionBackgroundColor' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(101,55): error TS2339: Property 'getInactiveSelectionForegroundColor' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(135,12): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(139,32): error TS1138: Parameter declaration expected.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(146,22): error TS2339: Property 'eol' does not exist on type '{ pos: number; start: number; }'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(147,26): error TS2339: Property 'token' does not exist on type 'void'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(148,28): error TS2339: Property 'current' does not exist on type '{ pos: number; start: number; }'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(169,16): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/CodeMirrorUtils.js(149,67): error TS2339: Property 'length' does not exist on type 'void'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(12,18): error TS2694: Namespace 'UI' has no exported member 'AutocompleteConfig'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(26,22): error TS2339: Property 'on' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(35,22): error TS2339: Property 'on' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(36,22): error TS2339: Property 'on' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(37,22): error TS2339: Property 'on' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(38,22): error TS2339: Property 'on' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(40,24): error TS2339: Property 'on' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(42,47): error TS2339: Property 'getValue' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(47,22): error TS2339: Property 'off' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(49,24): error TS2339: Property 'off' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(50,24): error TS2339: Property 'off' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(51,24): error TS2339: Property 'off' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(52,24): error TS2339: Property 'off' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(55,24): error TS2339: Property 'off' does not exist on type '{}'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(26,22): error TS2339: Property 'on' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(35,22): error TS2339: Property 'on' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(36,22): error TS2339: Property 'on' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(37,22): error TS2339: Property 'on' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(38,22): error TS2339: Property 'on' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(40,24): error TS2339: Property 'on' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(42,47): error TS2339: Property 'getValue' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(47,22): error TS2339: Property 'off' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(49,24): error TS2339: Property 'off' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(50,24): error TS2339: Property 'off' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(51,24): error TS2339: Property 'off' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(52,24): error TS2339: Property 'off' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(55,24): error TS2339: Property 'off' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(62,26): error TS2694: Namespace 'CodeMirror' has no exported member 'BeforeChangeObject'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(67,48): error TS2339: Property 'getLine' does not exist on type '{}'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(67,48): error TS2339: Property 'getLine' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(74,15): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(91,15): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(113,29): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(113,40): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(135,34): error TS2694: Namespace 'CodeMirror' has no exported member 'ChangeObject'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(149,35): error TS2339: Property 'CodeMirrorUtils' does not exist on type 'typeof TextEditor'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(151,47): error TS2339: Property 'getLine' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(159,35): error TS2339: Property 'getCursor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(198,39): error TS2339: Property 'listSelections' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(218,26): error TS2339: Property 'somethingSelected' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(223,35): error TS2339: Property 'getCursor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(239,20): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(275,35): error TS2339: Property 'getCursor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(286,98): error TS2339: Property 'HintBookmark' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(303,18): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(151,47): error TS2339: Property 'getLine' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(159,35): error TS2339: Property 'getCursor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(198,39): error TS2339: Property 'listSelections' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(218,26): error TS2339: Property 'somethingSelected' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(223,35): error TS2339: Property 'getCursor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(239,31): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(275,35): error TS2339: Property 'getCursor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(303,29): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
 node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(329,19): error TS2339: Property 'keyCode' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(330,32): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(334,32): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(335,32): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(344,32): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(345,32): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(348,32): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(359,35): error TS2339: Property 'getCursor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(360,43): error TS2339: Property 'getLine' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(377,39): error TS2339: Property 'listSelections' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(382,24): error TS2339: Property 'replaceRange' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(389,35): error TS2339: Property 'getCursor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(390,39): error TS2339: Property 'getScrollInfo' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(391,46): error TS2339: Property 'lineAtHeight' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(392,39): error TS2339: Property 'lineAtHeight' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(404,35): error TS2339: Property 'getCursor' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(410,35): error TS2339: Property 'getLine' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(429,45): error TS2339: Property 'HintBookmark' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(359,35): error TS2339: Property 'getCursor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(360,43): error TS2339: Property 'getLine' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(377,39): error TS2339: Property 'listSelections' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(382,24): error TS2339: Property 'replaceRange' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(389,35): error TS2339: Property 'getCursor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(390,39): error TS2339: Property 'getScrollInfo' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(391,46): error TS2339: Property 'lineAtHeight' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(392,39): error TS2339: Property 'lineAtHeight' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(404,35): error TS2339: Property 'getCursor' does not exist on type 'typeof CodeMirror'.
+node_modules/chrome-devtools-frontend/front_end/text_editor/TextEditorAutocompleteController.js(410,35): error TS2339: Property 'getLine' does not exist on type 'typeof CodeMirror'.
 node_modules/chrome-devtools-frontend/front_end/text_utils/Text.js(21,39): error TS2339: Property 'computeLineEndings' does not exist on type 'string'.
-node_modules/chrome-devtools-frontend/front_end/text_utils/Text.js(51,26): error TS2694: Namespace 'TextUtils' has no exported member 'Text'.
+node_modules/chrome-devtools-frontend/front_end/text_utils/Text.js(51,31): error TS2694: Namespace '(Anonymous class)' has no exported member 'Position'.
 node_modules/chrome-devtools-frontend/front_end/text_utils/Text.js(55,34): error TS2339: Property 'lowerBound' does not exist on type 'number[]'.
 node_modules/chrome-devtools-frontend/front_end/text_utils/Text.js(121,59): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/text_utils/Text.js(122,16): error TS2300: Duplicate identifier 'Position'.
@@ -19838,9 +15287,6 @@ node_modules/chrome-devtools-frontend/front_end/text_utils/Text.js(122,16): erro
 node_modules/chrome-devtools-frontend/front_end/text_utils/Text.js(160,42): error TS2339: Property 'lowerBound' does not exist on type 'number[]'.
 node_modules/chrome-devtools-frontend/front_end/text_utils/TextRange.js(84,31): error TS2339: Property 'computeLineEndings' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/text_utils/TextRange.js(131,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/text_utils/TextRange.js(175,5): error TS2322: Type '{ [x: string]: any; }' is not assignable to type '{ startLine: number; startColumn: number; endLine: number; endColumn: number; }'.
-node_modules/chrome-devtools-frontend/front_end/text_utils/TextRange.js(175,5): error TS2322: Type '{ [x: string]: any; }' is not assignable to type '{ startLine: number; startColumn: number; endLine: number; endColumn: number; }'.
-  Property 'startLine' is missing in type '{ [x: string]: any; }'.
 node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(30,11): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(45,23): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(45,64): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
@@ -19849,9 +15295,9 @@ node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(62,22):
 node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(89,22): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(89,70): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(118,51): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
-node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(201,25): error TS2694: Namespace 'TextUtils' has no exported member 'FilterParser'.
-node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(202,26): error TS2694: Namespace 'TextUtils' has no exported member 'FilterParser'.
-node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(210,33): error TS2694: Namespace 'TextUtils' has no exported member 'FilterParser'.
+node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(201,38): error TS2694: Namespace '(Anonymous class)' has no exported member 'ParsedFilter'.
+node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(202,39): error TS2694: Namespace '(Anonymous class)' has no exported member 'ParsedFilter'.
+node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(210,46): error TS2694: Namespace '(Anonymous class)' has no exported member 'ParsedFilter'.
 node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(213,33): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(214,17): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(214,59): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
@@ -19866,8 +15312,6 @@ node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(253,11):
 node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(263,11): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
 node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(340,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/text_utils/TextUtils.js(340,32): error TS1138: Parameter declaration expected.
-node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(36,24): error TS2694: Namespace 'Timeline' has no exported member 'TimelineModeViewDelegate'.
-node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(43,51): error TS2339: Property 'Calculator' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(48,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(53,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(55,5): error TS2554: Expected 2 arguments, but got 1.
@@ -19887,120 +15331,80 @@ node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(81,59)
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(83,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(83,40): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(84,16): error TS2339: Property 'bytesToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(104,54): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(123,60): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(132,25): error TS2694: Namespace 'Timeline' has no exported member 'CountersGraph'.
-node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(135,46): error TS2339: Property 'Counter' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(138,36): error TS2339: Property 'CounterUI' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(195,19): error TS2339: Property 'x' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(195,45): error TS2339: Property 'totalOffsetLeft' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(210,22): error TS2339: Property 'selectEntryAtTime' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(230,19): error TS2339: Property 'x' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(230,45): error TS2339: Property 'totalOffsetLeft' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(255,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(271,24): error TS2339: Property 'Counter' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(282,43): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(324,24): error TS2694: Namespace 'Timeline' has no exported member 'CountersGraph'.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(331,33): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(331,54): error TS2339: Property 'upperBound' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(334,33): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(334,54): error TS2339: Property 'lowerBound' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(359,24): error TS2339: Property 'CounterUI' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(365,24): error TS2694: Namespace 'Timeline' has no exported member 'CountersGraph'.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(371,43): error TS2339: Property 'withThousandsSeparator' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(377,84): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(379,28): error TS2339: Property 'backgroundColor' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(380,28): error TS2339: Property 'borderColor' does not exist on type 'Element'.
+node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(383,45): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(384,40): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(389,90): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(394,50): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(414,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
+node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(426,27): error TS2339: Property 'upperBound' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(438,24): error TS2339: Property 'withThousandsSeparator' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(526,24): error TS2339: Property 'Calculator' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/CountersGraph.js(563,19): error TS2339: Property 'preciseMillisToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(11,24): error TS2694: Namespace 'Timeline' has no exported member 'TimelineModeViewDelegate'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(15,64): error TS2339: Property 'Filters' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(17,41): error TS2339: Property 'Filters' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(22,20): error TS2339: Property 'markColumnAsSortedBy' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(22,72): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(33,57): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(34,35): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(41,30): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(56,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(57,30): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(63,32): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(68,45): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(77,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(91,31): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(33,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: string; NetworkRequest: string; TraceEvent: string; Range: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(63,32): error TS2339: Property 'peekLast' does not exist on type 'IterableIterator<(Anonymous class)>[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(86,42): error TS2339: Property 'expand' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(91,40): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(95,34): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(111,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(126,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(129,20): error TS2339: Property 'highlightEvent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(136,33): error TS2339: Property 'Filters' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(139,41): error TS2339: Property 'TimelineFilters' does not exist on type 'typeof Timeline'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(140,41): error TS2339: Property 'TimelineFilters' does not exist on type 'typeof Timeline'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(156,60): error TS2339: Property 'Filters' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(158,73): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(160,24): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(163,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(176,33): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(183,56): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(201,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(201,67): error TS2339: Property 'Filters' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(205,33): error TS2339: Property 'Filters' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/EventsTimelineTreeView.js(208,33): error TS2339: Property 'Filters' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/ExtensionTracingSession.js(66,26): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceModel.js(55,46): error TS2339: Property 'AsyncEventGroup' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceModel.js(57,51): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; animation: symbol; console: symbol; userTiming: symbol; input: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceModel.js(57,89): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; animation: symbol; console: symbol; userTiming: symbol; input: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceModel.js(78,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceModel.js(78,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceModel.js(146,20): error TS2694: Namespace 'SDK' has no exported member 'FilmStripModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceModel.js(156,22): error TS2694: Namespace 'Common' has no exported member 'OutputStream'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceModel.js(157,25): error TS2304: Cannot find name 'FileError'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceModel.js(160,30): error TS2352: Type '() => void' cannot be converted to type '(Anonymous class)'.
-  Property '_file' is missing in type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceModel.js(168,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(24,93): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(25,57): error TS2339: Property 'ControlPane' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(24,77): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(26,46): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(28,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(29,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(31,44): error TS2339: Property 'MetricMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(32,39): error TS2694: Namespace 'Timeline' has no exported member 'PerformanceMonitor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(41,37): error TS2339: Property 'ControlPane' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(48,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(58,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(32,58): error TS2694: Namespace '(Anonymous class)' has no exported member 'MetricMode'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(33,5): error TS2322: Type 'Map<string, symbol>' is not assignable to type 'Map<string, { [x: string]: any; CumulativeTime: symbol; CumulativeCount: symbol; }>'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(33,5): error TS2322: Type 'Map<string, symbol>' is not assignable to type 'Map<string, { [x: string]: any; CumulativeTime: symbol; CumulativeCount: symbol; }>'.
+  Type 'symbol' is not assignable to type '{ [x: string]: any; CumulativeTime: symbol; CumulativeCount: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(89,25): error TS2339: Property 'window' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(89,60): error TS2339: Property '_animationId' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(99,31): error TS2694: Namespace 'Protocol' has no exported member 'Performance'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(107,9): error TS2322: Type '{}' is not assignable to type '{ lastValue: number; lastTimestamp: number; }'.
   Property 'lastValue' is missing in type '{}'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(112,42): error TS2339: Property 'MetricMode' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(112,14): error TS2678: Type 'symbol' is not comparable to type '{ [x: string]: any; CumulativeTime: symbol; CumulativeCount: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(114,22): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(119,42): error TS2339: Property 'MetricMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(163,91): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(165,90): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(183,24): error TS2694: Namespace 'Timeline' has no exported member 'PerformanceMonitor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(204,84): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(220,24): error TS2694: Namespace 'Timeline' has no exported member 'PerformanceMonitor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(253,24): error TS2694: Namespace 'Timeline' has no exported member 'PerformanceMonitor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(265,90): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(270,51): error TS2339: Property 'MetricIndicator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(282,92): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(294,24): error TS2694: Namespace 'Timeline' has no exported member 'PerformanceMonitor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(295,24): error TS2694: Namespace 'Timeline' has no exported member 'PerformanceMonitor'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(119,14): error TS2678: Type 'symbol' is not comparable to type '{ [x: string]: any; CumulativeTime: symbol; CumulativeCount: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(163,75): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(165,74): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(183,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'ChartInfo'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(204,68): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(220,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'ChartInfo'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(253,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'ChartInfo'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(265,74): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(282,76): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(294,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'ChartInfo'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(295,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'MetricInfo'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(320,41): error TS2339: Property 'peekLast' does not exist on type '{ timestamp: number; metrics: Map<string, number>; }[]'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(330,24): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(381,29): error TS2339: Property 'MetricMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(387,29): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(394,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(402,29): error TS2339: Property 'ChartInfo' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(406,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(411,29): error TS2339: Property 'MetricInfo' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(413,29): error TS2339: Property 'ControlPane' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(419,27): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(424,35): error TS2345: Argument of type 'V' is not assignable to parameter of type 'Iterable<any>'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(425,46): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(427,33): error TS2694: Namespace 'Timeline' has no exported member 'PerformanceMonitor'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(427,52): error TS2694: Namespace '(Anonymous class)' has no exported member 'ChartInfo'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(430,16): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(442,16): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(447,15): error TS2555: Expected at least 2 arguments, but got 1.
@@ -20009,89 +15413,48 @@ node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(4
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(450,15): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(451,15): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(452,15): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(456,85): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(459,39): error TS2694: Namespace 'Timeline' has no exported member 'PerformanceMonitor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(464,55): error TS2339: Property 'MetricIndicator' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(456,69): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(479,36): error TS2345: Argument of type 'string[]' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(480,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(480,63): error TS2339: Property 'ControlPane' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(484,32): error TS2694: Namespace 'Timeline' has no exported member 'PerformanceMonitor'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(484,51): error TS2694: Namespace '(Anonymous class)' has no exported member 'ChartInfo'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(502,22): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(510,29): error TS2339: Property 'ControlPane' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(514,29): error TS2339: Property 'MetricIndicator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(517,24): error TS2694: Namespace 'Timeline' has no exported member 'PerformanceMonitor'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(517,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'ChartInfo'.
 node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(526,27): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(539,24): error TS2694: Namespace 'Timeline' has no exported member 'PerformanceMonitor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(544,40): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(546,40): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(557,66): error TS2339: Property 'MetricIndicator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(567,29): error TS2339: Property 'MetricIndicator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(14,24): error TS2694: Namespace 'Timeline' has no exported member 'TimelineController'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(22,47): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(28,59): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(39,24): error TS2694: Namespace 'Timeline' has no exported member 'TimelineController'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(55,70): error TS2339: Property 'TopLevelEventCategory' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(56,35): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(56,81): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(58,54): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/PerformanceMonitor.js(539,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'ChartInfo'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(28,59): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; modelAdded(model: T): void; modelRemoved(model: T): void; }'.
+    Types of property 'modelAdded' are incompatible.
+      Type '(cpuProfilerModel: (Anonymous class)) => void' is not assignable to type '(model: T) => void'.
+        Types of parameters 'cpuProfilerModel' and 'model' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(39,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'RecordingOptions'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(44,64): error TS2339: Property 'traceProviders' does not exist on type 'typeof extensionServer'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(137,24): error TS2694: Namespace 'Protocol' has no exported member 'Profiler'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(141,27): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(176,74): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(180,27): error TS2694: Namespace 'SDK' has no exported member 'TracingManager'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(180,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventPayload'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(209,24): error TS2694: Namespace 'Protocol' has no exported member 'Profiler'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(214,43): error TS2694: Namespace 'SDK' has no exported member 'TracingManager'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(215,29): error TS2339: Property 'DevToolsMetadataEventCategory' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(216,28): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(220,41): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(230,58): error TS2339: Property 'DevToolsMetadataEvent' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(214,58): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventPayload'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(233,96): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(272,1): error TS8022: JSDoc '@extends' is not attached to a class.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(272,29): error TS2339: Property 'Client' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(274,29): error TS2339: Property 'Client' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(283,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineController.js(288,29): error TS2339: Property 'RecordingOptions' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(11,24): error TS2694: Namespace 'Timeline' has no exported member 'TimelineModeViewDelegate'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(22,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(24,49): error TS2339: Property 'Tab' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(29,44): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(31,37): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(38,38): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(42,38): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(46,38): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(49,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(58,39): error TS2339: Property 'Tab' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(58,87): error TS2339: Property 'Tab' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(59,22): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(69,77): error TS2339: Property 'Tab' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(118,39): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(119,37): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(124,39): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(118,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Frame: string; NetworkRequest: string; TraceEvent: string; Range: string; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(124,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Frame: string; NetworkRequest: string; TraceEvent: string; Range: string; }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(130,22): error TS2339: Property 'showLayerTree' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(131,69): error TS2339: Property 'Tab' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(132,58): error TS2339: Property 'Tab' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(132,75): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(135,39): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(136,49): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(141,39): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(135,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Frame: string; NetworkRequest: string; TraceEvent: string; Range: string; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(141,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Frame: string; NetworkRequest: string; TraceEvent: string; Range: string; }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(150,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(186,63): error TS2339: Property 'Tab' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(188,40): error TS2339: Property 'Tab' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(188,59): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(190,61): error TS2339: Property 'Tab' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(194,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(199,52): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(200,52): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(205,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(215,62): error TS2339: Property 'Tab' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(218,38): error TS2339: Property 'Tab' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(218,57): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineDetailsView.js(234,30): error TS2339: Property 'Tab' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(46,20): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(90,39): error TS2694: Namespace 'Timeline' has no exported member 'TimelineUIUtils'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(108,56): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(113,28): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(114,26): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(127,22): error TS2555: Expected at least 2 arguments, but got 1.
@@ -20099,397 +15462,278 @@ node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.j
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(169,27): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(170,43): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(204,36): error TS2339: Property '_overviewIndex' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(214,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(243,23): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(246,68): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(248,81): error TS2339: Property '_overviewIndex' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(252,23): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(258,7): error TS2554: Expected 7 arguments, but got 3.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(369,80): error TS2339: Property 'Padding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(378,19): error TS2694: Namespace 'SDK' has no exported member 'FilmStripModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(400,54): error TS2339: Property 'Padding' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(384,7): error TS2322: Type 'Promise<new (width?: number, height?: number) => HTMLImageElement>' is not assignable to type 'Promise<HTMLImageElement>'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(384,7): error TS2322: Type 'Promise<new (width?: number, height?: number) => HTMLImageElement>' is not assignable to type 'Promise<HTMLImageElement>'.
+  Type 'new (width?: number, height?: number) => HTMLImageElement' is not assignable to type 'HTMLImageElement'.
+    Property 'align' is missing in type 'new (width?: number, height?: number) => HTMLImageElement'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(457,17): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(470,26): error TS2694: Namespace 'SDK' has no exported member 'FilmStripModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(476,36): error TS2339: Property 'Padding' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(483,24): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(524,28): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(541,21): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(542,40): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(568,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(572,57): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(576,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(597,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(644,48): error TS2339: Property 'bytesToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineEventOverview.js(644,87): error TS2339: Property 'bytesToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFilters.js(6,10): error TS2339: Property 'TimelineFilters' does not exist on type 'typeof Timeline'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFilters.js(8,10): error TS2339: Property 'TimelineFilters' does not exist on type 'typeof Timeline'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFilters.js(23,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFilters.js(33,10): error TS2339: Property 'TimelineFilters' does not exist on type 'typeof Timeline'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFilters.js(40,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFilters.js(48,10): error TS2339: Property 'TimelineFilters' does not exist on type 'typeof Timeline'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFilters.js(75,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(45,24): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(54,26): error TS2339: Property 'Generator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(56,26): error TS2339: Property 'Generator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(60,25): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(67,71): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(68,82): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(73,33): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(104,62): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(107,35): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(108,44): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(108,100): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(60,36): error TS2694: Namespace '(Anonymous class)' has no exported member 'GroupStyle'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(67,55): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(68,66): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(73,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'GroupStyle'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(106,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(108,11): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(108,67): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(110,17): error TS2339: Property '_blackboxRoot' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(111,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(115,54): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(120,35): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(155,28): error TS2694: Namespace 'SDK' has no exported member 'FilmStripModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(155,54): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(155,117): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineIRModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(157,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(159,33): error TS2694: Namespace 'Timeline' has no exported member 'TimelineFlameChartDataProvider'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(167,36): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineIRModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(171,26): error TS2694: Namespace 'SDK' has no exported member 'FilmStripModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(119,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(123,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(140,27): error TS2339: Property '_blackboxRoot' does not exist on type '(Anonymous class) | (Anonymous class) | (Anonymous class) | { [x: string]: any; Idle: string; Res...'.
+  Property '_blackboxRoot' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(155,133): error TS2694: Namespace '(Anonymous class)' has no exported member 'Phases'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(159,64): error TS2694: Namespace '(Anonymous class)' has no exported member 'EntryType'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(167,52): error TS2694: Namespace '(Anonymous class)' has no exported member 'Phases'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(171,49): error TS2304: Cannot find name 'Image'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(185,23): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(191,48): error TS2339: Property 'TimelineData' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(203,24): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(206,66): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(208,56): error TS2339: Property 'AsyncEventGroup' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(209,66): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; animation: symbol; console: symbol; userTiming: symbol; input: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(211,68): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; animation: symbol; console: symbol; userTiming: symbol; input: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(212,91): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(214,62): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; animation: symbol; console: symbol; userTiming: symbol; input: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(216,68): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; animation: symbol; console: symbol; userTiming: symbol; input: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(217,87): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(222,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(225,11): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(225,91): error TS2339: Property 'PageFrame' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(235,26): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(282,62): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(287,35): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(296,36): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(297,29): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(298,29): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(304,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(312,28): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(313,49): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(319,26): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(320,34): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(320,77): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(324,61): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(330,26): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(332,22): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(333,24): error TS2694: Namespace 'Timeline' has no exported member 'TimelineFlameChartDataProvider'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(337,77): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(351,56): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(358,46): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(362,33): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(377,47): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(391,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(395,52): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(410,34): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(410,77): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(413,61): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(414,46): error TS2339: Property 'AsyncEventGroup' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(239,13): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(246,64): error TS2339: Property 'id' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(285,11): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(312,39): error TS2694: Namespace '(Anonymous class)' has no exported member 'GroupStyle'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(313,9): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(320,48): error TS2694: Namespace '(Anonymous class)' has no exported member 'AsyncEventGroup'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(326,73): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(332,33): error TS2694: Namespace '(Anonymous class)' has no exported member 'GroupStyle'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(333,55): error TS2694: Namespace '(Anonymous class)' has no exported member 'EntryType'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(337,23): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(350,41): error TS2345: Argument of type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' is not assignable to parameter of type 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(351,27): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(353,43): error TS2345: Argument of type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' is not assignable to parameter of type 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(358,46): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(360,9): error TS2339: Property '_blackboxRoot' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(362,33): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(365,11): error TS2339: Property '_blackboxRoot' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(377,47): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(410,48): error TS2694: Namespace '(Anonymous class)' has no exported member 'AsyncEventGroup'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(417,16): error TS2339: Property 'remove' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(418,16): error TS2339: Property 'remove' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(432,26): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(433,22): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(434,24): error TS2694: Namespace 'Timeline' has no exported member 'TimelineFlameChartDataProvider'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(460,61): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(426,71): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(433,33): error TS2694: Namespace '(Anonymous class)' has no exported member 'GroupStyle'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(434,55): error TS2694: Namespace '(Anonymous class)' has no exported member 'EntryType'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(462,43): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(468,92): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(462,87): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(468,5): error TS2322: Type 'symbol' is not assignable to type '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(475,24): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(478,90): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(488,90): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(505,25): error TS2694: Namespace 'Timeline' has no exported member 'TimelineFlameChartDataProvider'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(521,58): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(522,35): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(476,50): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(478,5): error TS2322: Type 'symbol' is not assignable to type '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(488,5): error TS2322: Type 'symbol' is not assignable to type '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(492,38): error TS2339: Property 'push' does not exist on type 'Uint16Array | number[]'.
+  Property 'push' does not exist on type 'Uint16Array'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(493,42): error TS2339: Property 'push' does not exist on type 'Float64Array | number[]'.
+  Property 'push' does not exist on type 'Float64Array'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(495,44): error TS2339: Property 'push' does not exist on type 'Float32Array | number[]'.
+  Property 'push' does not exist on type 'Float32Array'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(499,42): error TS2339: Property 'push' does not exist on type 'Float32Array | number[]'.
+  Property 'push' does not exist on type 'Float32Array'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(505,56): error TS2694: Namespace '(Anonymous class)' has no exported member 'EntryType'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(521,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(529,40): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(529,80): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(530,20): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(534,65): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(534,16): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(537,38): error TS2339: Property 'preciseMillisToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(538,28): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(538,60): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(541,31): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(548,25): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(570,63): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(575,62): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(578,35): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(581,57): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(582,57): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(584,57): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(586,97): error TS2339: Property 'Phases' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(598,35): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(577,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(579,42): error TS2345: Argument of type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' is not assignable to parameter of type 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(593,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(595,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(597,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(621,36): error TS2339: Property 'preciseMillisToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(638,38): error TS2694: Namespace 'SDK' has no exported member 'FilmStripModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(644,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(644,77): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(654,37): error TS2339: Property 'naturalHeight' does not exist on type 'new (width?: number, height?: number) => HTMLImageElement'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(655,39): error TS2339: Property 'naturalWidth' does not exist on type 'new (width?: number, height?: number) => HTMLImageElement'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(660,23): error TS2345: Argument of type 'new (width?: number, height?: number) => HTMLImageElement' is not assignable to parameter of type 'HTMLCanvasElement | HTMLImageElement | HTMLVideoElement | ImageBitmap'.
   Type 'new (width?: number, height?: number) => HTMLImageElement' is not assignable to type 'ImageBitmap'.
     Property 'height' is missing in type 'new (width?: number, height?: number) => HTMLImageElement'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(682,62): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(696,37): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineIRModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(705,35): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(706,57): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(746,62): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(754,35): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(774,61): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(788,22): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(796,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(805,67): error TS2339: Property 'InstantEventVisibleDurationMs' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(807,51): error TS2339: Property '_indexSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(812,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(823,79): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(835,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(841,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(852,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(861,29): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(864,29): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(868,29): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(684,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(689,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(694,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(696,53): error TS2694: Namespace '(Anonymous class)' has no exported member 'Phases'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(704,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(748,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(750,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(753,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(781,93): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(782,82): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(788,33): error TS2694: Namespace '(Anonymous class)' has no exported member 'GroupStyle'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(816,47): error TS2345: Argument of type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' is not assignable to parameter of type 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(823,43): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(861,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(862,44): error TS2339: Property 'id' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(864,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(865,63): error TS2339: Property 'id' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(866,44): error TS2339: Property 'id' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(868,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(869,63): error TS2339: Property 'id' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(870,47): error TS2339: Property 'id' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(881,45): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(892,52): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineIRModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(906,58): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(908,27): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(909,65): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(914,65): error TS2339: Property 'Selection' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(892,68): error TS2694: Namespace '(Anonymous class)' has no exported member 'Phases'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(906,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(909,16): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(925,19): error TS2339: Property 'preciseMillisToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(942,71): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(948,25): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(948,88): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineIRModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(951,65): error TS2339: Property 'Selection' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(956,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(987,70): error TS2339: Property '_indexSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(988,78): error TS2339: Property '_indexSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(999,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(1000,20): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(1003,76): error TS2339: Property '_indexSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(1008,20): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(1011,103): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(1012,25): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(1017,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(1024,41): error TS2339: Property 'InstantEventVisibleDurationMs' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(1025,41): error TS2339: Property '_indexSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(1028,41): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(1033,41): error TS2339: Property 'EntryType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(17,69): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(19,80): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(942,23): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: string; NetworkRequest: string; TraceEvent: string; Range: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(948,104): error TS2694: Namespace '(Anonymous class)' has no exported member 'Phases'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartDataProvider.js(1011,31): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Frame: symbol; Event: symbol; InteractionRecord: symbol; ExtensionEvent: symb...' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(17,53): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(19,64): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(25,41): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(35,38): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(57,23): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChart'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(62,38): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(64,48): error TS2339: Property 'TimelineData' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(105,45): error TS2339: Property 'Selection' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(120,57): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(122,44): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(126,47): error TS2339: Property 'Selection' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(137,45): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(157,45): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(185,45): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(210,81): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(120,9): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; Frame: string; NetworkRequest: string; TraceEvent: string; Range: string; }' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(210,65): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(217,29): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(301,45): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(306,25): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(309,87): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(313,69): error TS2694: Namespace 'Protocol' has no exported member 'Network'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(326,33): error TS2339: Property 'Network' does not exist on type 'typeof Protocol'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(337,27): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(360,56): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(370,48): error TS2339: Property 'TimelineData' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(378,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(360,56): error TS2339: Property 'peekLast' does not exist on type 'number[]'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(391,64): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartNetworkDataProvider.js(408,19): error TS2339: Property 'preciseMillisToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(13,24): error TS2694: Namespace 'Timeline' has no exported member 'TimelineModeViewDelegate'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(34,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(35,50): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(43,9): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(48,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(49,52): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(72,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(76,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(77,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(78,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(85,98): error TS2339: Property 'GroupBy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(96,93): error TS2339: Property 'GroupBy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(103,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(125,20): error TS2339: Property 'requestWindowTimes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(134,20): error TS2339: Property 'select' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(142,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(96,26): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(184,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(204,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(281,22): error TS2694: Namespace 'PerfUI' has no exported member 'FlameChartDataProvider'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(282,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(286,69): error TS2365: Operator '===' cannot be applied to types '() => void' and '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(290,20): error TS2339: Property 'select' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(290,40): error TS2339: Property 'createSelection' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(302,107): error TS2339: Property 'HeaderHeight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(360,20): error TS2339: Property 'select' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(374,37): error TS2339: Property 'TimelineFilters' does not exist on type 'typeof Timeline'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(390,22): error TS2339: Property 'select' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(398,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(411,33): error TS2339: Property 'Selection' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(434,24): error TS2694: Namespace 'Timeline' has no exported member 'TimelineMarkerStyle'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(463,28): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineFlameChartView.js(505,33): error TS2339: Property '_ColorBy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(12,56): error TS2339: Property 'ToolbarButton' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(36,68): error TS2339: Property '_maxRecordings' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(68,26): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(73,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(79,55): error TS2339: Property 'DropDown' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(93,37): error TS2339: Property 'DropDown' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(106,27): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(144,14): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(164,64): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(173,54): error TS2339: Property '_previewDataSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(176,41): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(190,15): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(192,27): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(193,35): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(206,15): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(207,15): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(209,45): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(209,45): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(225,15): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(225,61): error TS2339: Property '_previewWidth' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(226,15): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(227,28): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(228,78): error TS2339: Property '_previewWidth' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(235,70): error TS2339: Property '_previewWidth' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(248,25): error TS2694: Namespace 'Timeline' has no exported member 'TimelineHistoryManager'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(251,50): error TS2339: Property '_previewDataSymbol' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(248,48): error TS2694: Namespace '(Anonymous class)' has no exported member 'PreviewData'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(255,86): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(256,33): error TS2339: Property 'PreviewData' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(258,33): error TS2339: Property '_maxRecordings' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(259,33): error TS2339: Property '_previewWidth' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(260,33): error TS2339: Property '_previewDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(265,33): error TS2339: Property 'DropDown' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(271,50): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(273,59): error TS2339: Property 'PointerEventsBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(274,52): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(271,37): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; SetExactSize: symbol; SetExactWidthMaxHeight: symbol; MeasureContent: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(273,46): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; BlockedByGlassPane: symbol; PierceGlassPane: symbol; PierceContents: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(274,39): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; PreferTop: symbol; PreferBottom: symbol; PreferLeft: symbol; PreferRight: sym...'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(278,37): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(281,55): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(281,55): error TS2345: Argument of type 'this' is not assignable to parameter of type '{ [x: string]: any; createElementForItem(item: T): Element; heightForItem(item: T): number; isIte...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; createElementForItem(item: T): Element; heightForItem(item: T): number; isIte...'.
+    Types of property 'createElementForItem' are incompatible.
+      Type '(item: (Anonymous class)) => Element' is not assignable to type '(item: T) => Element'.
+        Types of parameters 'item' and 'item' are incompatible.
+          Type 'T' is not assignable to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(283,26): error TS2345: Argument of type '(Anonymous class)[]' is not assignable to parameter of type 'T[]'.
   Type '(Anonymous class)' is not assignable to type 'T'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(300,41): error TS2339: Property 'DropDown' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(302,56): error TS2339: Property 'DropDown' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(307,42): error TS2339: Property 'DropDown' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(309,37): error TS2339: Property 'DropDown' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(318,37): error TS2339: Property 'DropDown' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(319,48): error TS2339: Property 'boxInWindow' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(331,29): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(342,23): error TS2339: Property 'enclosingNodeOrSelfWithClass' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(351,19): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(361,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(370,37): error TS2339: Property 'DropDown' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(421,33): error TS2339: Property 'DropDown' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(424,33): error TS2339: Property 'ToolbarButton' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(432,39): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineHistoryManager.js(437,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLayersView.js(35,34): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLayersView.js(41,38): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLayersView.js(66,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLayersView.js(69,45): error TS2694: Namespace 'LayerViewer' has no exported member 'LayerView'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(11,24): error TS2694: Namespace 'Timeline' has no exported member 'TimelineLoader'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(17,47): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(21,43): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(28,41): error TS2339: Property 'TextUtils' does not exist on type 'typeof TextUtils'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(33,24): error TS2694: Namespace 'Timeline' has no exported member 'TimelineLoader'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(38,83): error TS2339: Property 'TransferChunkLengthBytes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(41,21): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(43,14): error TS2339: Property '_reportErrorAndCancelLoading' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(50,24): error TS2694: Namespace 'Timeline' has no exported member 'TimelineLoader'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(55,10): error TS2339: Property 'ResourceLoader' does not exist on type 'typeof Host'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(83,49): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(85,47): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(87,47): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(89,47): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(45,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; loadingStarted(): void; loadingProgress(progress?: number): void; processingS...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; loadingStarted(): void; loadingProgress(progress?: number): void; processingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(45,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; loadingStarted(): void; loadingProgress(progress?: number): void; processingS...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; loadingStarted(): void; loadingProgress(progress?: number): void; processingS...'.
+    Property 'loadingStarted' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(56,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; loadingStarted(): void; loadingProgress(progress?: number): void; processingS...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; loadingStarted(): void; loadingProgress(progress?: number): void; processingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(56,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; loadingStarted(): void; loadingProgress(progress?: number): void; processingS...'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; loadingStarted(): void; loadingProgress(progress?: number): void; processingS...'.
+    Property 'loadingStarted' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(91,43): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(96,49): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(101,49): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(109,45): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(112,49): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(116,43): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(118,41): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(137,39): error TS2694: Namespace 'SDK' has no exported member 'TracingManager'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(137,54): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventPayload'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(146,43): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(186,49): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(203,41): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(211,25): error TS2339: Property 'TransferChunkLengthBytes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(216,25): error TS2339: Property 'Client' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(218,25): error TS2339: Property 'Client' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineLoader.js(237,25): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePaintProfilerView.js(24,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePaintProfilerView.js(33,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePaintProfilerView.js(63,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePaintProfilerView.js(73,58): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePaintProfilerView.js(75,58): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePaintProfilerView.js(94,65): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePaintProfilerView.js(99,65): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePaintProfilerView.js(119,26): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePaintProfilerView.js(149,48): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePaintProfilerView.js(156,41): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePaintProfilerView.js(195,21): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePaintProfilerView.js(215,24): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(43,38): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(43,63): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(44,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(48,42): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(61,30): error TS2339: Property 'PerformancePanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(63,30): error TS2339: Property 'PerformancePanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(79,82): error TS2339: Property 'ViewMode' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(82,51): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(84,52): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(87,43): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(91,38): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(99,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(100,53): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(106,37): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(107,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(111,60): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(116,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(118,60): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(122,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(132,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(133,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(123,5): error TS2554: Expected 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(131,32): error TS2339: Property 'addEventListener' does not exist on type 'typeof extensionServer'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(140,57): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(168,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(178,71): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(192,24): error TS2694: Namespace 'Timeline' has no exported member 'TimelinePanel'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(192,38): error TS2694: Namespace '(Anonymous class)' has no exported member 'State'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(206,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(207,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(207,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(212,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(213,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(214,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(215,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(216,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(219,45): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(220,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(221,45): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(222,56): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(224,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(225,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(230,44): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(237,67): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(241,62): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(245,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(251,42): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(257,67): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(259,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(261,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(267,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(274,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(277,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(281,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(284,41): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(286,48): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(289,37): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(291,44): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(298,23): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(309,16): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(312,56): error TS2339: Property '_traceProviderSettingSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(317,44): error TS2339: Property '_traceProviderSettingSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(333,59): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(334,43): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(334,20): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; Idle: symbol; StartPending: symbol; Recording: symbol; StopPending: symbol; L...'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(340,33): error TS2339: Property 'remove' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(355,48): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(362,37): error TS2339: Property 'toISO8601Compact' does not exist on type 'Date'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(369,45): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(396,31): error TS2339: Property 'click' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(403,48): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(414,48): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(434,44): error TS2345: Argument of type '(Anonymous class)[]' is not assignable to parameter of type '(() => void)[]'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(453,21): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(455,21): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(457,21): error TS2555: Expected at least 2 arguments, but got 1.
@@ -20498,19 +15742,14 @@ node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(461,57
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(462,56): error TS2345: Argument of type 'number' is not assignable to parameter of type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(467,24): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(471,45): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(491,43): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(491,20): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; Idle: symbol; StartPending: symbol; Recording: symbol; StopPending: symbol; L...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(494,60): error TS2339: Property 'traceProviders' does not exist on type 'typeof extensionServer'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(514,37): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(515,42): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(517,43): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(528,40): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(542,48): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(545,53): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(546,55): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(552,48): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(556,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(588,41): error TS2339: Property '_modelSelectionDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(590,38): error TS2339: Property '_modelSelectionDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(624,43): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(517,20): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; Idle: symbol; StartPending: symbol; Recording: symbol; StopPending: symbol; L...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(545,36): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(556,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(624,20): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; Idle: symbol; StartPending: symbol; Recording: symbol; StopPending: symbol; L...'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(626,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(627,40): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(637,40): error TS2555: Expected at least 2 arguments, but got 1.
@@ -20522,45 +15761,28 @@ node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(671,53
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(692,36): error TS2345: Argument of type 'false' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(694,49): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(702,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(717,51): error TS2339: Property 'StatusPane' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(719,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(732,42): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(739,35): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(748,43): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(771,51): error TS2339: Property 'StatusPane' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(748,20): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; Idle: symbol; StartPending: symbol; Recording: symbol; StopPending: symbol; L...'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(773,35): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(786,51): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(800,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(803,48): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(827,39): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(829,39): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(831,39): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(827,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Frame: string; NetworkRequest: string; TraceEvent: string; Range: string; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(829,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Frame: string; NetworkRequest: string; TraceEvent: string; Range: string; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(831,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Frame: string; NetworkRequest: string; TraceEvent: string; Range: string; }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(850,20): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(878,29): error TS2339: Property 'upperBound' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(893,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(997,84): error TS2339: Property '_modelSelectionDataSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1004,24): error TS2339: Property 'State' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1015,24): error TS2339: Property 'ViewMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1023,24): error TS2339: Property 'rowHeight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1024,24): error TS2339: Property 'headerHeight' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1026,24): error TS2339: Property '_modelSelectionDataSymbol' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(878,29): error TS2339: Property 'upperBound' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1028,106): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1029,24): error TS2339: Property 'ModelSelectionData' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1033,24): error TS2694: Namespace 'Timeline' has no exported member 'TimelineSelection'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1050,70): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1054,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1059,36): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1064,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1069,36): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1078,70): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1082,25): error TS2694: Namespace 'Timeline' has no exported member 'TimelineSelection'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1113,28): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1033,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1050,43): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Frame: string; NetworkRequest: string; TraceEvent: string; Range: string; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1059,9): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Frame: string; NetworkRequest: string; TraceEvent: string; Range: string; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1069,9): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Frame: string; NetworkRequest: string; TraceEvent: string; Range: string; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1078,43): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Frame: string; NetworkRequest: string; TraceEvent: string; Range: string; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1082,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1125,1): error TS8022: JSDoc '@extends' is not attached to a class.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1129,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1134,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1155,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1183,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1191,24): error TS2339: Property 'StatusPane' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1201,42): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1202,58): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1206,42): error TS2339: Property 'createChild' does not exist on type 'Element'.
@@ -20573,137 +15795,88 @@ node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1224,2
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1232,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1234,22): error TS2339: Property 'focus' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1291,61): error TS2339: Property 'decodeURIComponent' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1300,24): error TS2339: Property 'ActionDelegate' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelinePanel.js(1337,24): error TS2339: Property '_traceProviderSettingSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeModeView.js(10,24): error TS2694: Namespace 'Timeline' has no exported member 'TimelineModeViewDelegate'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeModeView.js(16,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeModeView.js(29,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(14,31): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(20,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(24,52): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(28,46): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(62,37): error TS2339: Property 'TimelineFilters' does not exist on type 'typeof Timeline'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(65,49): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(65,58): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(74,20): error TS2339: Property 'addEventListener' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(74,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(75,20): error TS2339: Property 'element' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(76,20): error TS2339: Property 'setResizeMethod' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(76,54): error TS2339: Property 'ResizeMethod' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(77,20): error TS2339: Property 'setRowContextMenuCallback' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(78,20): error TS2339: Property 'asWidget' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(79,20): error TS2339: Property 'addEventListener' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(79,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(86,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(87,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(89,31): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(95,30): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(133,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(134,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(135,57): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(157,27): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(136,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(162,76): error TS2339: Property 'value' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(170,38): error TS2345: Argument of type '0' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(173,52): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(179,75): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(185,43): error TS2345: Argument of type 'V' is not assignable to parameter of type 'number'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(190,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(196,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(197,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(203,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(210,31): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(217,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(226,32): error TS2339: Property 'dataGrid' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(227,18): error TS2339: Property 'expand' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(230,18): error TS2339: Property 'dataGrid' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(231,16): error TS2339: Property 'reveal' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(232,16): error TS2339: Property 'select' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(241,20): error TS2339: Property 'rootNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(257,52): error TS2339: Property 'TreeGridNode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(267,30): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(276,29): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(277,30): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(280,30): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(286,31): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(251,23): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(255,23): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(258,34): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'NODE_TYPE'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(286,40): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(289,38): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(290,39): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(291,42): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(295,35): error TS2339: Property 'sortColumnId' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(316,60): error TS2339: Property 'isSortOrderAscending' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(325,40): error TS2694: Namespace 'Timeline' has no exported member 'TimelineTreeView'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(326,40): error TS2694: Namespace 'Timeline' has no exported member 'TimelineTreeView'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(336,40): error TS2694: Namespace 'Timeline' has no exported member 'TimelineTreeView'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(337,40): error TS2694: Namespace 'Timeline' has no exported member 'TimelineTreeView'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(347,40): error TS2694: Namespace 'Timeline' has no exported member 'TimelineTreeView'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(348,40): error TS2694: Namespace 'Timeline' has no exported member 'TimelineTreeView'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(356,57): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(325,23): error TS2352: Type '(Anonymous class)' cannot be converted to type '(Anonymous class)'.
+  Property '_populated' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(326,23): error TS2352: Type '(Anonymous class)' cannot be converted to type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(336,23): error TS2352: Type '(Anonymous class)' cannot be converted to type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(337,23): error TS2352: Type '(Anonymous class)' cannot be converted to type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(347,23): error TS2352: Type '(Anonymous class)' cannot be converted to type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(348,23): error TS2352: Type '(Anonymous class)' cannot be converted to type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(363,39): error TS2339: Property 'selectedNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(364,30): error TS2694: Namespace 'Timeline' has no exported member 'TimelineTreeView'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(364,80): error TS2339: Property 'selectedNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(369,57): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(372,31): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(375,44): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(376,28): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(380,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(392,30): error TS2694: Namespace 'Timeline' has no exported member 'TimelineTreeView'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(393,28): error TS2339: Property 'dataGridNodeFromNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(403,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(407,32): error TS2339: Property '_profileNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(414,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(416,25): error TS2694: Namespace 'Timeline' has no exported member 'TimelineTreeView'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(419,47): error TS2339: Property 'TreeGridNode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(434,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(489,27): error TS2339: Property 'GridNode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(491,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(515,53): error TS2339: Property 'createCell' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(523,21): error TS2339: Property 'createTD' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(579,21): error TS2339: Property 'createTD' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(600,27): error TS2339: Property 'TreeGridNode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(600,82): error TS2339: Property 'GridNode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(602,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(610,10): error TS2339: Property 'setHasChildren' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(610,30): error TS2339: Property '_profileNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(611,43): error TS2339: Property 'TreeGridNode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(621,15): error TS2339: Property '_profileNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(623,27): error TS2339: Property '_profileNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(624,52): error TS2339: Property 'TreeGridNode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(625,22): error TS2339: Property '_grandTotalTime' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(625,44): error TS2339: Property '_maxSelfTime' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(625,63): error TS2339: Property '_maxTotalTime' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(625,83): error TS2339: Property '_treeView' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(626,12): error TS2339: Property 'insertChildOrdered' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(631,27): error TS2339: Property 'TreeGridNode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(643,98): error TS2339: Property 'GroupBy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(648,36): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(623,22): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(626,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type 'NODE_TYPE'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(676,35): error TS2339: Property 'rootNode' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(696,14): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(698,14): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(705,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(710,79): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(712,24): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(715,48): error TS2339: Property 'GroupBy' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(715,12): error TS2678: Type 'string' is not comparable to type 'V'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(717,9): error TS2322: Type '{ name: string; color: string; }' is not assignable to type '{ name: string; color: string; icon: Element; }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(717,9): error TS2322: Type '{ name: string; color: string; }' is not assignable to type '{ name: string; color: string; icon: Element; }'.
   Property 'icon' is missing in type '{ name: string; color: string; }'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(719,48): error TS2339: Property 'GroupBy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(720,48): error TS2339: Property 'GroupBy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(723,66): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(719,12): error TS2678: Type 'string' is not comparable to type 'V'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(720,12): error TS2678: Type 'string' is not comparable to type 'V'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(727,9): error TS2322: Type '{ name: string; color: string; }' is not assignable to type '{ name: string; color: string; icon: Element; }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(727,9): error TS2322: Type '{ name: string; color: string; }' is not assignable to type '{ name: string; color: string; icon: Element; }'.
   Property 'icon' is missing in type '{ name: string; color: string; }'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(729,48): error TS2339: Property 'GroupBy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(730,68): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(729,12): error TS2678: Type 'string' is not comparable to type 'V'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(731,13): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(733,9): error TS2322: Type '{ name: any; color: string; }' is not assignable to type '{ name: string; color: string; icon: Element; }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(733,9): error TS2322: Type '{ name: any; color: string; }' is not assignable to type '{ name: string; color: string; icon: Element; }'.
   Property 'icon' is missing in type '{ name: any; color: string; }'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(735,66): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(740,48): error TS2339: Property 'GroupBy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(741,37): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(740,12): error TS2678: Type 'string' is not comparable to type 'V'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(743,13): error TS2403: Subsequent variable declarations must have the same type.  Variable 'name' must be of type 'any', but here has type 'string'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(748,48): error TS2339: Property 'GroupBy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(751,48): error TS2339: Property 'GroupBy' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(748,12): error TS2678: Type 'string' is not comparable to type 'V'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(751,12): error TS2678: Type 'string' is not comparable to type 'V'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(753,91): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(754,9): error TS2322: Type '{ name: any; color: string; }' is not assignable to type '{ name: string; color: string; icon: Element; }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(754,9): error TS2322: Type '{ name: any; color: string; }' is not assignable to type '{ name: string; color: string; icon: Element; }'.
   Property 'icon' is missing in type '{ name: any; color: string; }'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(759,5): error TS2322: Type '{ name: any; color: string; }' is not assignable to type '{ name: string; color: string; icon: Element; }'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(759,5): error TS2322: Type '{ name: any; color: string; }' is not assignable to type '{ name: string; color: string; icon: Element; }'.
-  Property 'icon' is missing in type '{ name: any; color: string; }'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(768,55): error TS2339: Property 'GroupBy' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(759,5): error TS2322: Type '{ name: string; color: string; }' is not assignable to type '{ name: string; color: string; icon: Element; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(759,5): error TS2322: Type '{ name: string; color: string; }' is not assignable to type '{ name: string; color: string; icon: Element; }'.
+  Property 'icon' is missing in type '{ name: string; color: string; }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(770,15): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(771,15): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(772,15): error TS2555: Expected at least 2 arguments, but got 1.
@@ -20712,66 +15885,45 @@ node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(774
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(775,15): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(776,15): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(777,15): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(779,61): error TS2345: Argument of type '{ [x: string]: any; label: any; value: any; }[]' is not assignable to parameter of type '{ value: string; label: string; title: string; default: boolean; }[]'.
-  Type '{ [x: string]: any; label: any; value: any; }' is not assignable to type '{ value: string; label: string; title: string; default: boolean; }'.
-    Property 'title' is missing in type '{ [x: string]: any; label: any; value: any; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(779,61): error TS2345: Argument of type '{ [x: string]: any; label: any; value: string; }[]' is not assignable to parameter of type '{ value: string; label: string; title: string; default: boolean; }[]'.
+  Type '{ [x: string]: any; label: any; value: string; }' is not assignable to type '{ value: string; label: string; title: string; default: boolean; }'.
+    Property 'title' is missing in type '{ [x: string]: any; label: any; value: string; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(781,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(781,77): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(785,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(786,37): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(819,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(825,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(830,24): error TS2694: Namespace 'Timeline' has no exported member 'AggregatedTimelineTreeView'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(831,30): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(834,55): error TS2339: Property 'GroupBy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(849,39): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(860,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(864,29): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(868,50): error TS2551: Property '_extensionInternalPrefix' does not exist on type 'typeof (Anonymous class)'. Did you mean '_isExtensionInternalURL'?
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(870,50): error TS2339: Property '_v8NativePrefix' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(885,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(889,29): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(897,51): error TS2339: Property 'nameForUrl' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(903,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(907,29): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(911,51): error TS2339: Property 'nameForUrl' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(920,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(921,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(924,76): error TS2339: Property 'GroupBy' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(939,63): error TS2551: Property '_extensionInternalPrefix' does not exist on type 'typeof (Anonymous class)'. Did you mean '_isExtensionInternalURL'?
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(947,63): error TS2339: Property '_v8NativePrefix' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(951,37): error TS2551: Property '_extensionInternalPrefix' does not exist on type 'typeof (Anonymous class)'. Did you mean '_isExtensionInternalURL'?
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(952,37): error TS2339: Property '_v8NativePrefix' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(957,37): error TS2339: Property 'GroupBy' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(830,51): error TS2694: Namespace '(Anonymous class)' has no exported member 'GroupBy'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(836,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; None: string; EventName: string; Category: string; Domain: string; Subdomain:...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(838,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; None: string; EventName: string; Category: string; Domain: string; Subdomain:...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(840,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; None: string; EventName: string; Category: string; Domain: string; Subdomain:...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(842,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; None: string; EventName: string; Category: string; Domain: string; Subdomain:...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(844,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; None: string; EventName: string; Category: string; Domain: string; Subdomain:...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(846,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; None: string; EventName: string; Category: string; Domain: string; Subdomain:...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(848,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; None: string; EventName: string; Category: string; Domain: string; Subdomain:...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(850,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; None: string; EventName: string; Category: string; Domain: string; Subdomain:...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(871,25): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(896,25): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(910,25): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(924,9): error TS2365: Operator '!==' cannot be applied to types 'V' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(931,5): error TS2554: Expected 3 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(977,20): error TS2339: Property 'markColumnAsSortedBy' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(977,68): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(982,30): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(986,64): error TS2345: Argument of type 'V' is not assignable to parameter of type '{ [x: string]: any; None: string; EventName: string; Category: string; Domain: string; Subdomain:...'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(999,20): error TS2339: Property 'markColumnAsSortedBy' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(999,67): error TS2339: Property 'Order' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1004,30): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1007,30): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1009,32): error TS2345: Argument of type 'V' is not assignable to parameter of type '{ [x: string]: any; None: string; EventName: string; Category: string; Domain: string; Subdomain:...'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1019,31): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1020,26): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1022,47): error TS2694: Namespace 'DataGrid' has no exported member 'DataGrid'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1022,56): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColumnDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1023,28): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1024,31): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1027,20): error TS2339: Property 'setResizeMethod' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1027,54): error TS2339: Property 'ResizeMethod' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1028,20): error TS2339: Property 'addEventListener' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1028,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1029,20): error TS2339: Property 'asWidget' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1033,36): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1034,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1037,35): error TS2339: Property 'rootNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1042,52): error TS2339: Property 'GridNode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1051,30): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1047,18): error TS2339: Property 'revealAndSelect' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1054,39): error TS2339: Property 'selectedNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1055,49): error TS2694: Namespace 'Timeline' has no exported member 'TimelineTreeView'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1059,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1059,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineTreeView.js(1064,28): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(40,34): error TS2339: Property '_eventStylesMap' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(41,39): error TS2339: Property '_eventStylesMap' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(43,51): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(47,70): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(48,73): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(50,42): error TS2555: Expected at least 2 arguments, but got 1.
@@ -20854,9 +16006,8 @@ node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(202,
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(204,42): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(207,42): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(209,30): error TS2339: Property '_eventStylesMap' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(214,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineIRModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(214,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'InputEvents'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(218,35): error TS2339: Property '_inputEventToDisplayName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(219,54): error TS2339: Property 'InputEvents' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(222,32): error TS2339: Property '_inputEventToDisplayName' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(223,27): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(224,30): error TS2555: Expected at least 2 arguments, but got 1.
@@ -20886,69 +16037,47 @@ node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(247,
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(248,34): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(251,37): error TS2339: Property '_inputEventToDisplayName' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(255,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(262,61): error TS2551: Property 'NativeGroups' does not exist on type 'typeof (Anonymous class)'. Did you mean 'nativeGroup'?
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(264,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; 'Compile': string; 'Parse': string; }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(265,16): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(266,12): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; 'Compile': string; 'Parse': string; }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(267,16): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(273,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(307,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(322,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(327,55): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(328,55): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(331,55): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(336,37): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineIRModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(348,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(352,52): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(361,31): error TS2694: Namespace 'ProductRegistry' has no exported member 'Registry'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(364,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(336,15): error TS2352: Type 'string' cannot be converted to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(336,53): error TS2694: Namespace '(Anonymous class)' has no exported member 'InputEvents'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(373,25): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(376,51): error TS2339: Property 'nameForUrl' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(390,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(394,52): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(399,55): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(412,40): error TS2339: Property '_interactionPhaseStylesMap' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(415,40): error TS2339: Property 'Phases' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(417,41): error TS2339: Property 'Phases' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(418,47): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(420,40): error TS2339: Property 'Phases' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(420,92): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(421,40): error TS2339: Property 'Phases' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(421,91): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(422,40): error TS2339: Property 'Phases' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(422,90): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(424,41): error TS2339: Property 'Phases' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(425,48): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(428,41): error TS2339: Property 'Phases' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(429,45): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(432,32): error TS2339: Property '_interactionPhaseStylesMap' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(438,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineIRModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(446,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineIRModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(438,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'Phases'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(446,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'Phases'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(454,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(462,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(463,25): error TS2694: Namespace 'Timeline' has no exported member 'TimelineUIUtils'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(466,47): error TS2339: Property 'NetworkCategory' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(493,24): error TS2694: Namespace 'Timeline' has no exported member 'TimelineUIUtils'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(497,47): error TS2339: Property 'NetworkCategory' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(513,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(518,50): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(463,41): error TS2694: Namespace '(Anonymous class)' has no exported member 'NetworkCategory'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(469,9): error TS2322: Type 'symbol' is not assignable to type '{ [x: string]: any; HTML: symbol; Script: symbol; Style: symbol; Media: symbol; Other: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(473,9): error TS2322: Type 'symbol' is not assignable to type '{ [x: string]: any; HTML: symbol; Script: symbol; Style: symbol; Media: symbol; Other: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(475,9): error TS2322: Type 'symbol' is not assignable to type '{ [x: string]: any; HTML: symbol; Script: symbol; Style: symbol; Media: symbol; Other: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(486,9): error TS2322: Type 'symbol' is not assignable to type '{ [x: string]: any; HTML: symbol; Script: symbol; Style: symbol; Media: symbol; Other: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(488,9): error TS2322: Type 'symbol' is not assignable to type '{ [x: string]: any; HTML: symbol; Script: symbol; Style: symbol; Media: symbol; Other: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(493,40): error TS2694: Namespace '(Anonymous class)' has no exported member 'NetworkCategory'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(499,12): error TS2678: Type 'symbol' is not comparable to type '{ [x: string]: any; HTML: symbol; Script: symbol; Style: symbol; Media: symbol; Other: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(501,12): error TS2678: Type 'symbol' is not comparable to type '{ [x: string]: any; HTML: symbol; Script: symbol; Style: symbol; Media: symbol; Other: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(503,12): error TS2678: Type 'symbol' is not comparable to type '{ [x: string]: any; HTML: symbol; Script: symbol; Style: symbol; Media: symbol; Other: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(505,12): error TS2678: Type 'symbol' is not comparable to type '{ [x: string]: any; HTML: symbol; Script: symbol; Style: symbol; Media: symbol; Other: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(526,62): error TS2339: Property 'bytesToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(557,13): error TS2403: Subsequent variable declarations must have the same type.  Variable 'url' must be of type 'string', but here has type 'any'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(564,13): error TS2403: Subsequent variable declarations must have the same type.  Variable 'url' must be of type 'string', but here has type 'any'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(598,23): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(602,23): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(606,23): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(614,59): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(658,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(664,50): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(703,17): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(707,19): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(726,59): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(758,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(716,13): error TS2403: Subsequent variable declarations must have the same type.  Variable 'url' must be of type 'string', but here has type 'any'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(721,13): error TS2403: Subsequent variable declarations must have the same type.  Variable 'url' must be of type 'string', but here has type 'any'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(763,15): error TS1055: Type 'Promise<DocumentFragment>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(771,49): error TS2339: Property '_previewElementSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(775,45): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(778,40): error TS2339: Property '_previewElementSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(796,51): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(807,9): error TS2403: Subsequent variable declarations must have the same type.  Variable 'url' must be of type 'string', but here has type 'any'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(812,73): error TS2339: Property 'WarningType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(815,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(815,73): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(816,35): error TS2555: Expected at least 2 arguments, but got 1.
@@ -20991,7 +16120,7 @@ node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(953,
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(955,39): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(957,39): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(960,37): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(963,46): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(963,13): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' and 'string'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(964,39): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(972,45): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(977,13): error TS2555: Expected at least 2 arguments, but got 1.
@@ -21003,27 +16132,13 @@ node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(993,
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1002,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1003,18): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1009,31): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1010,22): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1013,40): error TS2339: Property '_previewElementSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1014,32): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1015,73): error TS2339: Property '_previewElementSymbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1025,32): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1040,31): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1058,56): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1058,92): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1075,43): error TS2339: Property 'lowerBound' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1076,42): error TS2339: Property 'lowerBound' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1080,57): error TS2339: Property '_categoryBreakdownCacheSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1083,58): error TS2339: Property '_categoryBreakdownCacheSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1105,26): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1118,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1128,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1138,29): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1151,58): error TS2339: Property '_categoryBreakdownCacheSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1159,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1168,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1174,36): error TS2339: Property '_categoryBreakdownCacheSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1179,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1075,43): error TS2339: Property 'lowerBound' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1076,42): error TS2339: Property 'lowerBound' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1183,15): error TS1055: Type 'Promise<DocumentFragment>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1190,30): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1194,38): error TS2555: Expected at least 2 arguments, but got 1.
@@ -21040,13 +16155,14 @@ node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1214
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1216,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1216,75): error TS2339: Property 'bytesToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1217,19): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1238,28): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1236,18): error TS2339: Property 'previewElement' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1237,15): error TS2339: Property 'previewElement' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1240,17): error TS2339: Property 'previewElement' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1241,38): error TS2555: Expected at least 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1241,74): error TS2339: Property 'previewElement' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1246,31): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1247,25): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1250,33): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1254,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1260,51): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1267,30): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1270,30): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1273,30): error TS2555: Expected at least 2 arguments, but got 1.
@@ -21059,31 +16175,22 @@ node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1298
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1302,35): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1302,74): error TS2339: Property 'preciseMillisToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1305,26): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1308,71): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1310,38): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1315,35): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1322,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1353,40): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1354,17): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1356,40): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1357,17): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1360,17): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1371,40): error TS2339: Property 'InvalidationsGroupElement' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1403,37): error TS2339: Property 'valuesArray' does not exist on type 'Map<string, (Anonymous class)[]>'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1412,13): error TS2339: Property 'addAll' does not exist on type 'Set<number>'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1418,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1425,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1431,24): error TS2339: Property 'binaryIndexOf' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1465,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1431,24): error TS2339: Property 'binaryIndexOf' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1452,39): error TS2345: Argument of type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1467,15): error TS1055: Type 'Promise<Element>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1481,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1483,41): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1484,39): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1492,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1498,28): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1499,18): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1502,20): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1530,51): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1541,34): error TS2551: Property '_categories' does not exist on type 'typeof (Anonymous class)'. Did you mean 'categories'?
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1542,39): error TS2551: Property '_categories' does not exist on type 'typeof (Anonymous class)'. Did you mean 'categories'?
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1543,30): error TS2551: Property '_categories' does not exist on type 'typeof (Anonymous class)'. Did you mean 'categories'?
@@ -21096,9 +16203,8 @@ node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1555
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1557,50): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1558,51): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1560,37): error TS2551: Property '_categories' does not exist on type 'typeof (Anonymous class)'. Did you mean 'categories'?
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1564,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1564,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'AsyncEventGroup'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1568,35): error TS2339: Property '_titleForAsyncEventGroupMap' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1569,48): error TS2339: Property 'AsyncEventGroup' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1570,32): error TS2339: Property '_titleForAsyncEventGroupMap' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1571,28): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1571,76): error TS2555: Expected at least 2 arguments, but got 1.
@@ -21109,16 +16215,14 @@ node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1590
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1593,37): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1595,33): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1609,18): error TS2339: Property 'preciseMillisToString' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1641,19): error TS2694: Namespace 'SDK' has no exported member 'FilmStripModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1646,30): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1649,36): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1651,33): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1652,33): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1652,69): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1657,64): error TS2345: Argument of type 'new (width?: number, height?: number) => HTMLImageElement' is not assignable to parameter of type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1664,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1665,67): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1669,21): error TS2694: Namespace 'SDK' has no exported member 'FilmStripModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1672,32): error TS2339: Property 'Dialog' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1675,5): error TS2322: Type 'DocumentFragment' is not assignable to type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1675,5): error TS2322: Type 'DocumentFragment' is not assignable to type 'Element'.
   Property 'assignedSlot' is missing in type 'DocumentFragment'.
@@ -21129,33 +16233,18 @@ node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1690
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1690,29): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1692,82): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1693,13): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1732,33): error TS2694: Namespace 'Timeline' has no exported member 'TimelineUIUtils'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1735,34): error TS2551: Property '_eventDispatchDesciptors' does not exist on type 'typeof (Anonymous class)'. Did you mean 'eventDispatchDesciptors'?
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1736,39): error TS2551: Property '_eventDispatchDesciptors' does not exist on type 'typeof (Anonymous class)'. Did you mean 'eventDispatchDesciptors'?
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1741,30): error TS2551: Property '_eventDispatchDesciptors' does not exist on type 'typeof (Anonymous class)'. Did you mean 'eventDispatchDesciptors'?
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1742,36): error TS2339: Property 'EventDispatchTypeDescriptor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1744,36): error TS2339: Property 'EventDispatchTypeDescriptor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1746,36): error TS2339: Property 'EventDispatchTypeDescriptor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1747,36): error TS2339: Property 'EventDispatchTypeDescriptor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1748,36): error TS2339: Property 'EventDispatchTypeDescriptor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1750,36): error TS2339: Property 'EventDispatchTypeDescriptor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1752,36): error TS2339: Property 'EventDispatchTypeDescriptor' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1754,37): error TS2551: Property '_eventDispatchDesciptors' does not exist on type 'typeof (Anonymous class)'. Did you mean 'eventDispatchDesciptors'?
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1758,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1759,25): error TS2694: Namespace 'Timeline' has no exported member 'TimelineMarkerStyle'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1765,55): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1766,55): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1771,62): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1776,51): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1815,25): error TS2694: Namespace 'Timeline' has no exported member 'TimelineMarkerStyle'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1819,14): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1833,46): error TS2339: Property '_colorGenerator' does not exist on type '(id: string) => string'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1834,43): error TS2339: Property '_colorGenerator' does not exist on type '(id: string) => string'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1835,28): error TS2339: Property 'Generator' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1835,11): error TS2554: Expected 4 arguments, but got 3.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1836,43): error TS2339: Property '_colorGenerator' does not exist on type '(id: string) => string'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1838,48): error TS2339: Property '_colorGenerator' does not exist on type '(id: string) => string'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1842,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1851,48): error TS2339: Property 'WarningType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1860,13): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1861,14): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1861,30): error TS2555: Expected at least 2 arguments, but got 1.
@@ -21165,10 +16254,6 @@ node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1869
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1872,80): error TS2339: Property 'millisToString' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1876,72): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1877,14): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1886,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1917,26): error TS2339: Property 'NetworkCategory' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1926,26): error TS2339: Property '_aggregatedStatsKey' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1932,26): error TS2339: Property 'InvalidationsGroupElement' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1963,13): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1965,13): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(1965,29): error TS2555: Expected at least 2 arguments, but got 1.
@@ -21187,15 +16272,10 @@ node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2053
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2057,21): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2057,37): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2059,21): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2070,25): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2078,23): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2078,39): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2083,26): error TS2339: Property '_previewElementSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2088,26): error TS2339: Property 'EventDispatchTypeDescriptor' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2126,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2133,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2135,61): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2140,27): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2146,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2154,10): error TS2551: Property 'TimelineMarkerStyle' does not exist on type 'typeof Timeline'. Did you mean 'TimelineRecordStyle'?
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2167,15): error TS2339: Property 'colSpan' does not exist on type 'Element'.
@@ -21212,446 +16292,192 @@ node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2334
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2340,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2353,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2360,23): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2362,20): error TS2339: Property 'DOMPresentationUtils' does not exist on type 'typeof Components'.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2367,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2373,29): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/timeline/TimelineUIUtils.js(2377,26): error TS2339: Property '_categoryBreakdownCacheSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(36,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(73,29): error TS2339: Property 'lowerBound' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(74,28): error TS2339: Property 'lowerBound' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(79,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(94,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(223,43): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(241,27): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(252,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(255,50): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(266,42): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(268,38): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(280,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(283,50): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(302,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(305,50): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(311,71): error TS2339: Property '_mainFrameMarkers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(332,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(342,34): error TS2339: Property '_mainFrameMarkers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(343,31): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(344,31): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(344,88): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(345,31): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(354,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(266,9): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' and 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(267,24): error TS2339: Property 'id' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(364,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(466,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineFrameModel.js(482,20): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(13,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(14,30): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineIRModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(17,48): error TS2339: Property '_eventIRPhase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(21,26): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(22,26): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(40,26): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(43,52): error TS2339: Property 'InputEvents' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(44,48): error TS2339: Property 'Phases' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(45,54): error TS2339: Property '_mergeThresholdsMs' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(120,56): error TS2339: Property '_eventIRPhase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(174,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(175,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(184,26): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(188,97): error TS2339: Property 'Phases' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(192,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(193,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineIRModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(202,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(203,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(204,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineIRModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(214,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(215,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineIRModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(218,55): error TS2339: Property '_eventIRPhase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(229,54): error TS2339: Property '_mergeThresholdsMs' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(249,30): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineIRModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(254,55): error TS2339: Property 'InputEvents' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(255,42): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineIRModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(259,38): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineIRModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(266,31): error TS2339: Property 'Phases' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(279,31): error TS2339: Property 'InputEvents' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(285,46): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(311,31): error TS2339: Property '_mergeThresholdsMs' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(316,31): error TS2339: Property '_eventIRPhase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(8,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(9,27): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(14,46): error TS2694: Namespace '(Anonymous class)' has no exported member 'Phases'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(61,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(62,61): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Idle: string; Response: string; Scroll: string; Fling: string; Drag: string; ...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(66,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(68,81): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Idle: string; Response: string; Scroll: string; Fling: string; Drag: string; ...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(70,63): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Idle: string; Response: string; Scroll: string; Fling: string; Drag: string; ...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(74,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(76,61): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Idle: string; Response: string; Scroll: string; Fling: string; Drag: string; ...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(79,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(88,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(92,78): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Idle: string; Response: string; Scroll: string; Fling: string; Drag: string; ...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(96,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(97,61): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Idle: string; Response: string; Scroll: string; Fling: string; Drag: string; ...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(100,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(101,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(102,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(103,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(104,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(105,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(106,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(107,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(108,63): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Idle: string; Response: string; Scroll: string; Fling: string; Drag: string; ...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(111,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(124,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(128,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(130,61): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Idle: string; Response: string; Scroll: string; Fling: string; Drag: string; ...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(133,82): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Idle: string; Response: string; Scroll: string; Fling: string; Drag: string; ...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(137,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(141,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(146,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(148,69): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Idle: string; Response: string; Scroll: string; Fling: string; Drag: string; ...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(149,65): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Idle: string; Response: string; Scroll: string; Fling: string; Drag: string; ...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(151,61): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Idle: string; Response: string; Scroll: string; Fling: string; Drag: string; ...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(156,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(157,63): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Idle: string; Response: string; Scroll: string; Fling: string; Drag: string; ...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(161,14): error TS2678: Type 'string' is not comparable to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(164,80): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Idle: string; Response: string; Scroll: string; Fling: string; Drag: string; ...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(166,63): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Idle: string; Response: string; Scroll: string; Fling: string; Drag: string; ...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(188,67): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Idle: string; Response: string; Scroll: string; Fling: string; Drag: string; ...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(193,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'Phases'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(204,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'Phases'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(215,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'Phases'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(249,46): error TS2694: Namespace '(Anonymous class)' has no exported member 'InputEvents'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(255,20): error TS2352: Type 'string' cannot be converted to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(255,58): error TS2694: Namespace '(Anonymous class)' has no exported member 'InputEvents'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(259,16): error TS2352: Type 'string' cannot be converted to type '{ [x: string]: any; Char: string; Click: string; ContextMenu: string; FlingCancel: string; FlingS...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineIRModel.js(259,54): error TS2694: Namespace '(Anonymous class)' has no exported member 'InputEvents'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(18,47): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(31,50): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(31,89): error TS2339: Property 'depth' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(33,38): error TS2719: Type '(Anonymous class)' is not assignable to type '(Anonymous class)'. Two different types with this name exist, but they are unrelated.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(34,50): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(36,48): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(37,28): error TS2339: Property 'DevToolsTimelineEventCategory' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(37,87): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(38,28): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(46,26): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(47,27): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(38,11): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(51,26): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(52,26): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(62,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(67,42): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(68,42): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(69,42): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(70,42): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(71,42): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(86,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(96,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(97,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(106,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(89,9): error TS2339: Property 'ordinal' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(100,9): error TS2339: Property 'ordinal' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(118,46): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(142,33): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(168,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(171,55): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(172,35): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(179,35): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(189,51): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(190,30): error TS2339: Property 'DevToolsTimelineEventCategory' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(190,99): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(190,82): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(192,34): error TS2339: Property 'ordinal' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(202,7): error TS2554: Expected 7 arguments, but got 5.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(209,24): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(218,30): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineJSProfileProcessor'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(222,55): error TS2551: Property 'NativeGroups' does not exist on type 'typeof (Anonymous class)'. Did you mean 'nativeGroup'?
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(224,55): error TS2551: Property 'NativeGroups' does not exist on type 'typeof (Anonymous class)'. Did you mean 'nativeGroup'?
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(230,27): error TS2694: Namespace 'SDK' has no exported member 'TracingManager'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(289,22): error TS2694: Namespace 'SDK' has no exported member 'TracingManager'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(292,35): error TS2694: Namespace 'SDK' has no exported member 'TracingManager'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(310,42): error TS2551: Property 'NativeGroups' does not exist on type 'typeof (Anonymous class)'. Did you mean 'nativeGroup'?
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(40,26): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(41,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(42,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(43,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(43,52): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(46,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(61,36): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(218,57): error TS2694: Namespace '(Anonymous class)' has no exported member 'NativeGroups'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(222,7): error TS2322: Type 'string' is not assignable to type '{ [x: string]: any; 'Compile': string; 'Parse': string; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(224,7): error TS2322: Type 'string' is not assignable to type '{ [x: string]: any; 'Compile': string; 'Parse': string; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(230,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventPayload'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(289,37): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventPayload'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineJSProfile.js(292,50): error TS2694: Namespace '(Anonymous class)' has no exported member 'EventPayload'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(59,41): error TS2345: Argument of type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' is not assignable to parameter of type 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(59,82): error TS2345: Argument of type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' is not assignable to parameter of type 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(61,36): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(69,51): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(69,51): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(77,26): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(81,24): error TS2339: Property 'upperBound' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(89,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(101,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(105,53): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(121,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(134,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(156,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(192,61): error TS2339: Property 'WorkerThreadName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(205,55): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(216,30): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(224,54): error TS2339: Property 'DevToolsMetadataEvent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(231,61): error TS2339: Property 'DevToolsMetadataEvent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(233,61): error TS2339: Property 'DevToolsMetadataEvent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(242,51): error TS2339: Property 'DevToolsMetadataEvent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(253,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(268,85): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(269,91): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(81,24): error TS2339: Property 'upperBound' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(216,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'MetadataEvents'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(274,54): error TS2339: Property 'valuesArray' does not exist on type 'Set<any>'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(281,20): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(284,62): error TS2339: Property 'RendererMainThreadName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(292,46): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(293,26): error TS2339: Property 'DevToolsMetadataEventCategory' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(294,37): error TS2339: Property 'DevToolsMetadataEvent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(294,98): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(305,51): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(306,41): error TS2339: Property 'lowerBound' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(306,97): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(313,48): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(314,87): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(317,32): error TS2339: Property 'lowerBound' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(317,77): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(320,29): error TS2339: Property 'lowerBound' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(320,74): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(333,36): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(333,79): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(346,52): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(369,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(378,81): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(294,81): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(306,41): error TS2339: Property 'lowerBound' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(314,70): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(317,32): error TS2339: Property 'lowerBound' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(320,29): error TS2339: Property 'lowerBound' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(333,50): error TS2694: Namespace '(Anonymous class)' has no exported member 'AsyncEventGroup'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(377,34): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(380,41): error TS2694: Namespace 'Protocol' has no exported member 'Profiler'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(384,81): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(392,41): error TS2694: Namespace 'Protocol' has no exported member 'Profiler'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(425,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(426,27): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(435,64): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(436,78): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(439,32): error TS2339: Property 'mergeOrdered' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(439,70): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(448,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(462,59): error TS2339: Property 'VirtualThread' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(470,20): error TS2339: Property 'lowerBound' does not exist on type 'any[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(435,23): error TS2339: Property 'mergeOrdered' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(439,32): error TS2339: Property 'mergeOrdered' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(470,20): error TS2339: Property 'lowerBound' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(476,46): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(480,42): error TS2345: Argument of type '{ [x: string]: any; Begin: string; End: string; Complete: string; Instant: string; AsyncBegin: st...' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(482,35): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(502,49): error TS2339: Property 'PageFrame' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(522,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(523,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(536,34): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(536,77): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(537,26): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(542,37): error TS2339: Property 'lowerBound' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(562,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(566,51): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(572,53): error TS2339: Property 'Thresholds' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(576,45): error TS2339: Property 'WarningType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(577,45): error TS2339: Property 'WarningType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(536,48): error TS2694: Namespace '(Anonymous class)' has no exported member 'AsyncEventGroup'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(542,37): error TS2339: Property 'lowerBound' does not exist on type '(Anonymous class)[]'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(601,68): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(602,71): error TS2339: Property 'PageFrame' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(607,46): error TS2339: Property 'peekLast' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(659,58): error TS2339: Property 'Thresholds' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(660,62): error TS2339: Property 'WarningType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(665,58): error TS2339: Property 'Thresholds' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(666,62): error TS2339: Property 'WarningType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(716,31): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(762,13): error TS2403: Subsequent variable declarations must have the same type.  Variable 'frameId' must be of type 'any', but here has type 'string'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(786,77): error TS2339: Property 'Thresholds' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(787,62): error TS2339: Property 'WarningType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(794,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(797,52): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(805,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(806,30): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(809,46): error TS2339: Property 'AsyncEventGroup' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(810,60): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(812,60): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(814,57): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(816,60): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(817,57): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(820,47): error TS2339: Property 'Phase' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(824,62): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(827,61): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(843,20): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(855,34): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(855,77): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(856,34): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(856,77): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(859,23): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(861,23): error TS2339: Property 'mergeOrdered' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(861,78): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(867,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(872,53): error TS2339: Property 'PageFrame' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(881,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(883,36): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(883,79): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(885,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(887,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(889,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(891,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(899,30): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(901,44): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(903,41): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(926,27): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(933,27): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(940,35): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(940,79): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(947,37): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(961,27): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(968,27): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(975,27): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(982,37): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(997,30): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1005,27): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1012,37): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1015,43): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1017,38): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1019,38): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1021,45): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1034,51): error TS2339: Property 'NetworkRequest' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1049,29): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1190,29): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1199,29): error TS2339: Property 'WarningType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1208,29): error TS2339: Property 'MainThreadName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1209,29): error TS2339: Property 'WorkerThreadName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1210,29): error TS2339: Property 'RendererMainThreadName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1215,29): error TS2339: Property 'AsyncEventGroup' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1223,29): error TS2339: Property 'DevToolsMetadataEvent' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1229,29): error TS2339: Property 'Thresholds' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1239,29): error TS2339: Property 'VirtualThread' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1245,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1247,36): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1247,79): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1255,54): error TS2339: Property 'WorkerThreadName' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(801,40): error TS2339: Property 'bind_id' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(806,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'AsyncEventGroup'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(811,7): error TS2322: Type 'symbol' is not assignable to type '{ [x: string]: any; animation: symbol; console: symbol; userTiming: symbol; input: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(813,7): error TS2322: Type 'symbol' is not assignable to type '{ [x: string]: any; animation: symbol; console: symbol; userTiming: symbol; input: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(815,7): error TS2322: Type 'symbol' is not assignable to type '{ [x: string]: any; animation: symbol; console: symbol; userTiming: symbol; input: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(818,39): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(823,18): error TS2339: Property 'causedFrame' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(827,109): error TS2339: Property 'causedFrame' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(836,7): error TS2322: Type 'symbol' is not assignable to type '{ [x: string]: any; animation: symbol; console: symbol; userTiming: symbol; input: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(855,48): error TS2694: Namespace '(Anonymous class)' has no exported member 'AsyncEventGroup'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(856,48): error TS2694: Namespace '(Anonymous class)' has no exported member 'AsyncEventGroup'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(859,23): error TS2495: Type 'IterableIterator<{ [x: string]: any; animation: symbol; console: symbol; userTiming: symbol; inpu...' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(861,23): error TS2339: Property 'mergeOrdered' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(883,50): error TS2694: Namespace '(Anonymous class)' has no exported member 'AsyncEventGroup'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(940,49): error TS2694: Namespace '(Anonymous class)' has no exported member 'AsyncEventGroup'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1247,50): error TS2694: Namespace '(Anonymous class)' has no exported member 'AsyncEventGroup'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1259,99): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1260,29): error TS2339: Property 'MetadataEvents' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1263,29): error TS2339: Property 'PageFrame' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1275,31): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1291,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1299,29): error TS2339: Property 'PageFrame' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1305,29): error TS2339: Property 'NetworkRequest' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1307,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1310,65): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1314,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1328,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1332,50): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1385,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1392,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1423,31): error TS2694: Namespace 'TimelineModel' has no exported member 'InvalidationCause'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1428,51): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1433,82): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1434,15): error TS2339: Property 'InvalidationCause' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1438,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1440,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1447,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1451,52): error TS2339: Property '_invalidationTrackingEventsSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1469,51): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1515,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1520,35): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1521,35): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1522,35): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1524,30): error TS2495: Type 'Iterator<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1532,22): error TS2339: Property 'linkedRecalcStyleEvent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1535,51): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1548,18): error TS2339: Property 'linkedRecalcStyleEvent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1552,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1574,63): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1588,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1593,53): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1600,23): error TS2339: Property 'linkedRecalcStyleEvent' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1605,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1609,30): error TS2495: Type 'Iterator<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1610,43): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1619,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1637,35): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1638,35): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1639,35): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1640,35): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1642,30): error TS2495: Type 'Iterator<(Anonymous class)>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1649,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1656,50): error TS2339: Property '_invalidationTrackingEventsSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1657,47): error TS2339: Property '_invalidationTrackingEventsSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1659,47): error TS2339: Property '_invalidationTrackingEventsSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1699,35): error TS2339: Property '_invalidationTrackingEventsSymbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1707,36): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1707,80): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1707,50): error TS2694: Namespace '(Anonymous class)' has no exported member 'RecordType'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1709,67): error TS2339: Property '_asyncEvents' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1714,49): error TS2339: Property '_asyncEvents' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1717,44): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1730,45): error TS2339: Property '_asyncEvents' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1732,45): error TS2339: Property '_typeToInitiator' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1733,23): error TS2495: Type 'Map<any, any>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1736,49): error TS2339: Property '_typeToInitiator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1741,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1744,65): error TS2339: Property '_typeToInitiator' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1745,35): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1748,49): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1745,13): error TS2352: Type 'string' cannot be converted to type '{ [x: string]: any; Task: string; Program: string; EventDispatch: string; GPUTask: string; Animat...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1745,49): error TS2694: Namespace '(Anonymous class)' has no exported member 'RecordType'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1748,27): error TS2352: Type 'string' cannot be converted to type '{ [x: string]: any; Task: string; Program: string; EventDispatch: string; GPUTask: string; Animat...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1748,63): error TS2694: Namespace '(Anonymous class)' has no exported member 'RecordType'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1749,65): error TS2339: Property '_asyncEvents' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1755,34): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1780,33): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1782,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1784,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1792,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1804,20): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1811,25): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1819,32): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1826,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1830,49): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1833,40): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModel.js(1839,28): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModelFilter.js(7,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModelFilter.js(26,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModelFilter.js(34,30): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModelFilter.js(37,55): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModelFilter.js(38,42): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModelFilter.js(39,55): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModelFilter.js(40,42): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModelFilter.js(41,55): error TS2339: Property 'Category' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModelFilter.js(42,42): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModelFilter.js(30,35): error TS2345: Argument of type '{ [x: string]: any; Task: string; Program: string; EventDispatch: string; GPUTask: string; Animat...' is not assignable to parameter of type 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModelFilter.js(34,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'RecordType'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModelFilter.js(38,7): error TS2322: Type 'string' is not assignable to type '{ [x: string]: any; Task: string; Program: string; EventDispatch: string; GPUTask: string; Animat...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModelFilter.js(40,7): error TS2322: Type 'string' is not assignable to type '{ [x: string]: any; Task: string; Program: string; EventDispatch: string; GPUTask: string; Animat...'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModelFilter.js(42,7): error TS2322: Type 'string' is not assignable to type '{ [x: string]: any; Task: string; Program: string; EventDispatch: string; GPUTask: string; Animat...'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModelFilter.js(43,22): error TS1110: Type expected.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModelFilter.js(58,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModelFilter.js(77,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModelFilter.js(92,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(5,15): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(10,15): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(13,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(22,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(24,31): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(47,43): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(54,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(55,36): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(56,37): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(62,23): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(68,15): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(68,77): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(71,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(72,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(76,31): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(93,43): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(100,43): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(103,38): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineModelFilter.js(62,38): error TS2345: Argument of type '{ [x: string]: any; Task: string; Program: string; EventDispatch: string; GPUTask: string; Animat...' is not assignable to parameter of type 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(62,23): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(68,49): error TS2506: '(Anonymous class)' is referenced directly or indirectly in its own base expression.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(105,48): error TS2339: Property '_isGroupNode' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(106,43): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(108,44): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(115,76): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(124,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(139,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(149,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(170,34): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(180,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(205,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(218,15): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(218,81): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(220,26): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(225,29): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(242,43): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(249,43): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(259,64): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(262,39): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(263,44): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(273,15): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(273,82): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(275,26): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(279,29): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(283,44): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(303,43): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(310,43): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(316,44): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(328,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(334,30): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(342,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(345,30): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(348,34): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(359,22): error TS2495: Type 'Map<string, any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(367,43): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(376,22): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(377,64): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(380,39): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(381,44): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(391,15): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(391,75): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(394,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(394,81): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(395,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(405,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(168,31): error TS2345: Argument of type 'string | symbol' is not assignable to parameter of type 'string'.
+  Type 'symbol' is not assignable to type 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(172,22): error TS2345: Argument of type 'string | symbol' is not assignable to parameter of type 'string'.
+  Type 'symbol' is not assignable to type 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(218,53): error TS2506: '(Anonymous class)' is referenced directly or indirectly in its own base expression.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(273,54): error TS2506: '(Anonymous class)' is referenced directly or indirectly in its own base expression.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(359,22): error TS2495: Type 'Map<string, (Anonymous class)>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(376,22): error TS2495: Type 'IterableIterator<(Anonymous class)>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(391,47): error TS2506: '(Anonymous class)' is referenced directly or indirectly in its own base expression.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(411,10): error TS2339: Property 'selfTime' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(412,10): error TS2339: Property 'totalTime' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(426,43): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(433,15): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(433,78): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(435,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(437,19): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(439,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(460,43): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(469,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(471,44): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(481,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(489,30): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(495,21): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(433,50): error TS2506: '(Anonymous class)' is referenced directly or indirectly in its own base expression.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(445,27): error TS2339: Property '_depth' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(501,46): error TS2322: Type '(Anonymous class)' is not assignable to type 'this'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(502,18): error TS2339: Property 'id' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(505,16): error TS2339: Property 'id' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(512,34): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(508,11): error TS2403: Subsequent variable declarations must have the same type.  Variable 'node' must be of type 'this', but here has type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(513,31): error TS2345: Argument of type 'this' is not assignable to parameter of type '(Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '(Anonymous class)'. Two different types with this name exist, but they are unrelated.
+    Property 'totalTime' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(516,12): error TS2339: Property 'selfTime' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(517,12): error TS2339: Property 'totalTime' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(527,28): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(528,36): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(529,37): error TS2694: Namespace 'TimelineModel' has no exported member 'TimelineProfileTree'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(533,14): error TS2339: Property 'event' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(533,42): error TS2339: Property 'event' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(540,17): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(543,15): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(547,29): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(558,17): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(534,20): error TS2345: Argument of type 'this' is not assignable to parameter of type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(559,23): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(561,15): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(562,50): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(563,33): error TS2694: Namespace 'Protocol' has no exported member 'Runtime'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(568,17): error TS2694: Namespace 'SDK' has no exported member 'TracingModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(571,15): error TS2339: Property 'TimelineProfileTree' does not exist on type 'typeof TimelineModel'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(572,50): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TimelineProfileTree.js(574,50): error TS2339: Property 'RecordType' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(17,1): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(18,15): error TS2339: Property 'TracingLayerPayload' does not exist on type 'typeof TimelineModel'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(26,1): error TS1003: Identifier expected.
@@ -21660,65 +16486,29 @@ node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(44,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TracingLayerPayload'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(45,36): error TS2694: Namespace 'TimelineModel' has no exported member 'TracingLayerPayload'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(47,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(67,20): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(73,53): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(74,23): error TS2339: Property 'addChild' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(81,37): error TS2694: Namespace 'TimelineModel' has no exported member 'TracingLayerTile'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(91,29): error TS2694: Namespace 'SDK' has no exported member 'SnapshotWithRect'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(97,39): error TS2694: Namespace 'SDK' has no exported member 'SnapshotWithRect'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(102,39): error TS2694: Namespace 'SDK' has no exported member 'SnapshotWithRect'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(104,18): error TS2339: Property '_pictureForRect' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(119,44): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(120,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TracingLayerPayload'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(133,27): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(135,22): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(142,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TracingLayerPayload'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(160,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TracingLayerPayload'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(168,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TracingLayerPayload'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(207,20): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(223,28): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(231,19): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(234,15): error TS2339: Property '_parent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(237,11): error TS2339: Property '_parent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(238,11): error TS2339: Property '_parentLayerId' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(342,25): error TS2694: Namespace 'Protocol' has no exported member 'DOM'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(350,33): error TS2694: Namespace 'Protocol' has no exported member 'LayerTree'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(358,20): error TS2694: Namespace 'SDK' has no exported member 'Layer'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(375,36): error TS2694: Namespace 'SDK' has no exported member 'SnapshotWithRect'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(388,29): error TS2694: Namespace 'SDK' has no exported member 'SnapshotWithRect'.
 node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(438,29): error TS2694: Namespace 'TimelineModel' has no exported member 'TracingLayerPayload'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(444,57): error TS2339: Property 'ScrollRectType' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(448,57): error TS2339: Property 'ScrollRectType' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(452,57): error TS2339: Property 'ScrollRectType' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(456,58): error TS2339: Property 'ScrollRectType' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/ARIAUtils.js(5,4): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/ARIAUtils.js(10,4): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/ARIAUtils.js(17,4): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/ARIAUtils.js(24,4): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/ARIAUtils.js(31,4): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/ARIAUtils.js(38,4): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/ARIAUtils.js(45,4): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/ARIAUtils.js(52,4): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/ARIAUtils.js(59,4): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/ARIAUtils.js(66,4): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/ARIAUtils.js(74,4): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/ARIAUtils.js(90,4): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(444,90): error TS2339: Property 'name' does not exist on type 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(448,90): error TS2339: Property 'name' does not exist on type 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(452,90): error TS2339: Property 'name' does not exist on type 'string'.
+node_modules/chrome-devtools-frontend/front_end/timeline_model/TracingLayerTree.js(456,90): error TS2339: Property 'name' does not exist on type 'string'.
 node_modules/chrome-devtools-frontend/front_end/ui/ARIAUtils.js(91,41): error TS2345: Argument of type 'boolean' is not assignable to parameter of type 'string'.
-node_modules/chrome-devtools-frontend/front_end/ui/ARIAUtils.js(97,4): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/ARIAUtils.js(105,4): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/ui/ARIAUtils.js(109,41): error TS2345: Argument of type 'boolean' is not assignable to parameter of type 'string'.
-node_modules/chrome-devtools-frontend/front_end/ui/ARIAUtils.js(116,4): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/ui/ARIAUtils.js(120,40): error TS2345: Argument of type 'boolean' is not assignable to parameter of type 'string'.
-node_modules/chrome-devtools-frontend/front_end/ui/ARIAUtils.js(127,4): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/ui/ActionRegistry.js(15,10): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/ui/ActionRegistry.js(33,53): error TS2339: Property 'keysArray' does not exist on type 'Map<string, (Anonymous class)>'.
 node_modules/chrome-devtools-frontend/front_end/ui/ActionRegistry.js(48,53): error TS2339: Property 'valuesArray' does not exist on type 'Set<(Anonymous class)>'.
-node_modules/chrome-devtools-frontend/front_end/ui/ActionRegistry.js(103,37): error TS2694: Namespace 'UI' has no exported member 'ActionDelegate'.
-node_modules/chrome-devtools-frontend/front_end/ui/ActionRegistry.js(104,23): error TS2339: Property 'handleAction' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/ActionRegistry.js(137,45): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ActionRegistry.js(191,45): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ActionRegistry.js(196,11): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ActionRegistry.js(210,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/ui/Context.js(14,30): error TS8028: JSDoc '...' may only appear in the last parameter of a signature.
 node_modules/chrome-devtools-frontend/front_end/ui/Context.js(14,33): error TS1110: Type expected.
@@ -21726,62 +16516,43 @@ node_modules/chrome-devtools-frontend/front_end/ui/Context.js(25,21): error TS23
 node_modules/chrome-devtools-frontend/front_end/ui/Context.js(31,30): error TS8028: JSDoc '...' may only appear in the last parameter of a signature.
 node_modules/chrome-devtools-frontend/front_end/ui/Context.js(31,33): error TS1110: Type expected.
 node_modules/chrome-devtools-frontend/front_end/ui/Context.js(36,32): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/ui/Context.js(39,40): error TS2694: Namespace 'UI' has no exported member 'ContextFlavorListener'.
-node_modules/chrome-devtools-frontend/front_end/ui/Context.js(39,77): error TS2339: Property 'flavorChanged' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/Context.js(45,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Context.js(49,35): error TS8028: JSDoc '...' may only appear in the last parameter of a signature.
 node_modules/chrome-devtools-frontend/front_end/ui/Context.js(49,38): error TS1110: Type expected.
 node_modules/chrome-devtools-frontend/front_end/ui/Context.js(50,31): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/Context.js(59,44): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Context.js(63,35): error TS8028: JSDoc '...' may only appear in the last parameter of a signature.
 node_modules/chrome-devtools-frontend/front_end/ui/Context.js(63,38): error TS1110: Type expected.
 node_modules/chrome-devtools-frontend/front_end/ui/Context.js(64,31): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/Context.js(71,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Context.js(72,50): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Context.js(73,30): error TS2339: Property 'remove' does not exist on type 'Map<any, any>'.
 node_modules/chrome-devtools-frontend/front_end/ui/Context.js(77,30): error TS8028: JSDoc '...' may only appear in the last parameter of a signature.
 node_modules/chrome-devtools-frontend/front_end/ui/Context.js(77,33): error TS1110: Type expected.
 node_modules/chrome-devtools-frontend/front_end/ui/Context.js(86,21): error TS1005: '>' expected.
 node_modules/chrome-devtools-frontend/front_end/ui/Context.js(101,16): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/ui/Context.js(110,12): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(36,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(42,15): error TS2502: 'contextMenu' is referenced directly or indirectly in its own type annotation.
-node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(81,16): error TS2503: Cannot find namespace 'InspectorFrontendHostAPI'.
+node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(81,41): error TS2694: Namespace 'InspectorFrontendHostAPI' has no exported member 'ContextMenuDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(87,18): error TS2339: Property '_customElement' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(88,33): error TS2339: Property '_customElement' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(113,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(140,10): error TS2339: Property '_customElement' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(193,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(299,16): error TS2503: Cannot find namespace 'InspectorFrontendHostAPI'.
-node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(302,17): error TS2503: Cannot find namespace 'InspectorFrontendHostAPI'.
+node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(299,41): error TS2694: Namespace 'InspectorFrontendHostAPI' has no exported member 'ContextMenuDescriptor'.
+node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(302,42): error TS2694: Namespace 'InspectorFrontendHostAPI' has no exported member 'ContextMenuDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(309,40): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
-node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(316,20): error TS2339: Property '_uniqueSectionName' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(333,46): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(339,39): error TS2339: Property 'x' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(340,39): error TS2339: Property 'y' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(344,24): error TS2339: Property 'deepElementFromPoint' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(350,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(352,24): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(386,36): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(399,41): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(408,17): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(418,83): error TS2339: Property 'isHostedMode' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(420,46): error TS2339: Property 'ownerDocument' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(422,29): error TS2339: Property 'showContextMenuAtPoint' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(422,101): error TS2339: Property 'ownerDocument' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(427,16): error TS1251: Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode.
-node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(428,38): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(430,38): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(450,24): error TS2503: Cannot find namespace 'InspectorFrontendHostAPI'.
-node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(453,32): error TS2503: Cannot find namespace 'InspectorFrontendHostAPI'.
+node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(450,49): error TS2694: Namespace 'InspectorFrontendHostAPI' has no exported member 'ContextMenuDescriptor'.
+node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(453,57): error TS2694: Namespace 'InspectorFrontendHostAPI' has no exported member 'ContextMenuDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(457,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(473,34): error TS2339: Property 'removeEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(475,34): error TS2339: Property 'removeEventListener' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(483,37): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(491,32): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(516,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
+node_modules/chrome-devtools-frontend/front_end/ui/ContextMenu.js(519,32): error TS2502: 'contextMenu' is referenced directly or indirectly in its own type annotation.
 node_modules/chrome-devtools-frontend/front_end/ui/Dialog.js(35,25): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/Dialog.js(39,48): error TS2339: Property 'PointerEventsBehavior' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/Dialog.js(39,35): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; BlockedByGlassPane: symbol; PierceGlassPane: symbol; PierceContents: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/ui/Dialog.js(42,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/Dialog.js(55,24): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Dialog.js(65,19): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
@@ -21792,7 +16563,6 @@ node_modules/chrome-devtools-frontend/front_end/ui/Dialog.js(91,43): error TS233
 node_modules/chrome-devtools-frontend/front_end/ui/Dialog.js(101,49): error TS2339: Property 'traverseNextNode' does not exist on type 'Document'.
 node_modules/chrome-devtools-frontend/front_end/ui/Dialog.js(114,25): error TS2495: Type 'IterableIterator<HTMLElement>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/ui/Dialog.js(123,38): error TS2339: Property 'keyCode' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/Dialog.js(123,70): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Dialog.js(124,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/DropTarget.js(36,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/DropTarget.js(45,36): error TS2339: Property 'dataTransfer' does not exist on type 'Event'.
@@ -21803,43 +16573,26 @@ node_modules/chrome-devtools-frontend/front_end/ui/DropTarget.js(66,16): error T
 node_modules/chrome-devtools-frontend/front_end/ui/DropTarget.js(75,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/DropTarget.js(78,30): error TS2339: Property 'dataTransfer' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/DropTarget.js(85,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/DropTarget.js(95,15): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/EmptyWidget.js(42,41): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/EmptyWidget.js(57,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(46,94): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(62,18): error TS2694: Namespace 'UI' has no exported member 'FilterUI'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(66,37): error TS2339: Property 'element' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(67,12): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(67,41): error TS2339: Property 'Events' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(83,28): error TS2345: Argument of type 'true' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(87,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(136,18): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(146,1): error TS8022: JSDoc '@extends' is not attached to a class.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(149,13): error TS2339: Property 'Events' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(155,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(160,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(175,52): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(180,24): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(180,32): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(181,33): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(182,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(184,65): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(192,28): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(235,63): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(243,47): error TS2339: Property 'Events' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(253,26): error TS2694: Namespace 'UI' has no exported member 'NamedBitSetFilterUI'.
+node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(184,76): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
+node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(192,39): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
+node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(235,74): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
+node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(253,46): error TS2694: Namespace '(Anonymous class)' has no exported member 'Item'.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(259,26): error TS2339: Property 'title' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(261,70): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(265,41): error TS2339: Property 'ALL_TYPES' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(265,52): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(266,26): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(276,53): error TS2339: Property 'ALL_TYPES' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(281,51): error TS2339: Property 'ALL_TYPES' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(289,55): error TS2339: Property 'ALL_TYPES' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(305,56): error TS2339: Property 'ALL_TYPES' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(319,101): error TS2339: Property 'ALL_TYPES' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(321,49): error TS2339: Property 'ALL_TYPES' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(325,47): error TS2339: Property 'Events' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(334,50): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(349,18): error TS2339: Property 'metaKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(349,32): error TS2339: Property 'ctrlKey' does not exist on type 'Event'.
@@ -21850,27 +16603,14 @@ node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(351,32): error T
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(351,46): error TS2339: Property 'altKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(351,59): error TS2339: Property 'shiftKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(352,37): error TS2339: Property 'typeName' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(360,65): error TS2339: Property 'ALL_TYPES' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(361,49): error TS2339: Property 'ALL_TYPES' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(368,25): error TS2345: Argument of type '{ [x: string]: any; }' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(374,73): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(375,24): error TS2300: Duplicate identifier 'Item'.
 node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(375,24): error TS2339: Property 'Item' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(377,24): error TS2339: Property 'ALL_TYPES' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(398,10): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
-node_modules/chrome-devtools-frontend/front_end/ui/FilterBar.js(442,47): error TS2339: Property 'Events' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/FilterSuggestionBuilder.js(21,28): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
-node_modules/chrome-devtools-frontend/front_end/ui/ForwardedInputEventHandler.js(9,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/ui/FilterSuggestionBuilder.js(21,39): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
 node_modules/chrome-devtools-frontend/front_end/ui/ForwardedInputEventHandler.js(14,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/ForwardedInputEventHandler.js(26,46): error TS2339: Property 'ForwardedShortcut' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ForwardedInputEventHandler.js(26,85): error TS2339: Property 'ForwardedShortcut' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ForwardedInputEventHandler.js(28,46): error TS2339: Property 'ForwardedShortcut' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(12,40): error TS2694: Namespace 'UI' has no exported member 'Fragment'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(74,32): error TS2339: Property '_templateCache' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(77,19): error TS2339: Property '_templateCache' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(84,19): error TS2694: Namespace 'UI' has no exported member 'Fragment'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(99,40): error TS2339: Property '_textMarker' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(99,66): error TS2339: Property '_attributeMarker' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(12,49): error TS2694: Namespace '(Anonymous class)' has no exported member '_State'.
+node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(84,28): error TS2694: Namespace '(Anonymous class)' has no exported member '_Template'.
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(113,55): error TS2339: Property 'hasAttributes' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(114,18): error TS2339: Property 'hasAttribute' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(116,39): error TS2339: Property 'getAttribute' does not exist on type 'Node'.
@@ -21878,24 +16618,16 @@ node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(117,16): error TS
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(121,34): error TS2339: Property 'attributes' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(122,27): error TS2339: Property 'attributes' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(130,75): error TS2339: Property 'attributes' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(134,28): error TS2339: Property '_attributeMarkerRegex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(135,28): error TS2339: Property '_attributeMarkerRegex' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(135,60): error TS2339: Property 'attributes' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(141,52): error TS2339: Property '_attributeMarkerRegex' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(143,35): error TS2339: Property 'attributes' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(143,73): error TS2339: Property '_attributeMarkerRegex' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(148,16): error TS2339: Property 'removeAttribute' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(151,52): error TS2339: Property 'data' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(151,77): error TS2339: Property '_textMarker' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(152,26): error TS2339: Property 'data' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(152,49): error TS2339: Property '_textMarkerRegex' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(153,14): error TS2339: Property 'data' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(166,103): error TS2339: Property 'data' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(171,22): error TS2339: Property 'classList' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(171,48): error TS2339: Property '_class' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(174,21): error TS2339: Property 'remove' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(179,18): error TS2694: Namespace 'UI' has no exported member 'Fragment'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(192,35): error TS2339: Property '_class' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(179,27): error TS2694: Namespace '(Anonymous class)' has no exported member '_Template'.
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(247,24): error TS2495: Type 'NodeListOf<Element>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(272,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(276,13): error TS2551: Property '_Template' does not exist on type 'typeof (Anonymous class)'. Did you mean '_template'?
@@ -21903,237 +16635,87 @@ node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(280,2): error TS1
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(286,13): error TS2339: Property '_State' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(290,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(307,13): error TS2339: Property '_Bind' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(309,13): error TS2339: Property '_textMarker' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(310,13): error TS2339: Property '_textMarkerRegex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(312,13): error TS2339: Property '_attributeMarker' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(313,13): error TS2339: Property '_attributeMarkerRegex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(315,13): error TS2339: Property '_class' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Fragment.js(317,13): error TS2339: Property '_templateCache' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(30,4): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(35,4): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(40,4): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(61,22): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(73,4): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(84,18): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(92,18): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(93,19): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(97,21): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(103,19): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(106,19): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(121,4): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(123,18): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(124,18): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(132,19): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(135,28): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(138,17): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(142,29): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(143,29): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(144,21): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(151,19): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(165,19): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(173,28): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(183,4): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(185,4): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(197,4): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(210,15): error TS2304: Cannot find name 'CSSMatrix'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(211,19): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(219,19): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(220,12): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(220,49): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(220,85): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(227,35): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(228,34): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(238,16): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(239,16): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(242,4): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(247,16): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(248,16): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(249,17): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(251,4): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(255,17): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(259,16): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(260,16): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(261,17): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(263,4): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(267,17): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(271,16): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
 node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(272,13): error TS2304: Cannot find name 'CSSMatrix'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(273,17): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(275,4): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(280,17): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(284,16): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(285,16): error TS2694: Namespace 'UI' has no exported member 'Geometry'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(288,4): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(291,21): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(291,52): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(293,16): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(296,13): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(303,4): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(311,4): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(316,13): error TS2304: Cannot find name 'CSSMatrix'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(321,4): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(327,25): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(328,17): error TS2339: Property 'Geometry' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(373,19): error TS2339: Property 'isEqual' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(381,19): error TS2339: Property 'widthToMax' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(389,19): error TS2339: Property 'addWidth' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(397,19): error TS2339: Property 'heightToMax' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(405,19): error TS2339: Property 'addHeight' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(522,26): error TS2339: Property 'isEqual' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(523,40): error TS2339: Property 'isEqual' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(523,87): error TS2339: Property 'isEqual' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(530,26): error TS2339: Property 'widthToMax' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(532,44): error TS2339: Property 'widthToMax' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(532,78): error TS2339: Property 'widthToMax' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(533,42): error TS2339: Property 'widthToMax' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(533,84): error TS2339: Property 'widthToMax' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(540,26): error TS2339: Property 'addWidth' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(542,44): error TS2339: Property 'addWidth' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(542,76): error TS2339: Property 'addWidth' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(543,42): error TS2339: Property 'addWidth' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(543,82): error TS2339: Property 'addWidth' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(550,26): error TS2339: Property 'heightToMax' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(552,44): error TS2339: Property 'heightToMax' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(552,79): error TS2339: Property 'heightToMax' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(553,42): error TS2339: Property 'heightToMax' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(553,85): error TS2339: Property 'heightToMax' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(560,26): error TS2339: Property 'addHeight' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(562,44): error TS2339: Property 'addHeight' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(562,77): error TS2339: Property 'addHeight' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(563,42): error TS2339: Property 'addHeight' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Geometry.js(563,83): error TS2339: Property 'addHeight' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(15,48): error TS2339: Property 'PointerEventsBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(28,41): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(29,39): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(30,41): error TS2339: Property 'MarginBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(62,18): error TS2694: Namespace 'UI' has no exported member 'GlassPane'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(66,69): error TS2339: Property 'PointerEventsBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(68,69): error TS2339: Property 'PointerEventsBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(87,18): error TS2694: Namespace 'UI' has no exported member 'GlassPane'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(115,18): error TS2694: Namespace 'UI' has no exported member 'GlassPane'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(126,77): error TS2339: Property 'MarginBehavior' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(15,35): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; BlockedByGlassPane: symbol; PierceGlassPane: symbol; PierceContents: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(62,28): error TS2694: Namespace '(Anonymous class)' has no exported member 'PointerEventsBehavior'.
+node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(66,30): error TS2365: Operator '!==' cannot be applied to types '{ [x: string]: any; BlockedByGlassPane: symbol; PierceGlassPane: symbol; PierceContents: symbol; }' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(68,30): error TS2365: Operator '===' cannot be applied to types '{ [x: string]: any; BlockedByGlassPane: symbol; PierceGlassPane: symbol; PierceContents: symbol; }' and 'symbol'.
+node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(87,28): error TS2694: Namespace '(Anonymous class)' has no exported member 'SizeBehavior'.
+node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(115,28): error TS2694: Namespace '(Anonymous class)' has no exported member 'AnchorBehavior'.
+node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(126,51): error TS2365: Operator '!==' cannot be applied to types 'boolean' and 'symbol'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(136,18): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(136,60): error TS2339: Property '_panes' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(138,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(139,18): error TS2339: Property '_panes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(146,18): error TS2339: Property '_panes' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(157,22): error TS2339: Property 'deepElementFromPoint' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(158,38): error TS2339: Property 'isSelfOrAncestor' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(167,59): error TS2339: Property 'MarginBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(168,77): error TS2339: Property 'MarginBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(172,34): error TS2551: Property '_containers' does not exist on type 'typeof (Anonymous class)'. Did you mean 'container'?
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(173,45): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(174,27): error TS2339: Property 'positionAt' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(175,27): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(176,27): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(177,27): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(178,27): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(194,45): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(181,36): error TS2339: Property 'offsetWidth' does not exist on type 'Element'.
+node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(182,37): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(195,47): error TS2339: Property 'offsetWidth' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(196,48): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(208,37): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(208,91): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(211,39): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(212,35): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(213,39): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(214,35): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(218,39): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(221,51): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(235,51): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(259,27): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(260,30): error TS2339: Property 'positionAt' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(265,39): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(266,35): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(267,39): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(268,35): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(270,13): error TS2403: Subsequent variable declarations must have the same type.  Variable 'arrowX' must be of type 'number', but here has type 'any'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(272,39): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(275,51): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(289,51): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(312,15): error TS2403: Subsequent variable declarations must have the same type.  Variable 'arrowY' must be of type 'any', but here has type 'number'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(313,27): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(314,30): error TS2339: Property 'positionAt' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(325,25): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(326,45): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(327,27): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(329,27): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(331,25): error TS2339: Property 'positionAt' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(347,18): error TS2551: Property '_containers' does not exist on type 'typeof (Anonymous class)'. Did you mean 'container'?
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(356,25): error TS2551: Property '_containers' does not exist on type 'typeof (Anonymous class)'. Did you mean 'container'?
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(363,35): error TS2339: Property '_panes' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(371,14): error TS2339: Property 'PointerEventsBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(378,14): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(386,14): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(393,14): error TS2339: Property 'MarginBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(400,14): error TS2551: Property '_containers' does not exist on type 'typeof (Anonymous class)'. Did you mean 'container'?
-node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(402,14): error TS2339: Property '_panes' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/GlassPane.js(363,22): error TS2495: Type 'Set<(Anonymous class)>' is not an array type or a string type.
 node_modules/chrome-devtools-frontend/front_end/ui/HistoryInput.js(16,26): error TS2339: Property '_constructor' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/HistoryInput.js(17,23): error TS2339: Property '_constructor' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/HistoryInput.js(19,65): error TS2339: Property '_constructor' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/HistoryInput.js(44,15): error TS2339: Property 'keyCode' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/HistoryInput.js(44,47): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/HistoryInput.js(48,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/HistoryInput.js(49,22): error TS2339: Property 'keyCode' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/HistoryInput.js(49,54): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/HistoryInput.js(53,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/HistoryInput.js(54,22): error TS2339: Property 'keyCode' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/HistoryInput.js(54,54): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(9,1): error TS8022: JSDoc '@extends' is not attached to a class.
 node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(21,18): error TS2339: Property '_constructor' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(22,15): error TS2339: Property '_constructor' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(24,53): error TS2339: Property '_constructor' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(36,20): error TS2694: Namespace 'UI' has no exported member 'Icon'.
-node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(38,20): error TS2694: Namespace 'UI' has no exported member 'Icon'.
-node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(57,30): error TS2339: Property 'Descriptors' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(61,35): error TS2339: Property 'SpriteSheets' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(89,50): error TS2339: Property '_positionRegex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(102,9): error TS2339: Property '_positionRegex' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(36,25): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
+node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(38,25): error TS2694: Namespace '(Anonymous class)' has no exported member 'SpriteSheet'.
 node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(104,85): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(105,9): error TS2300: Duplicate identifier 'Descriptor'.
-node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(105,9): error TS2339: Property 'Descriptor' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(105,9): error TS2551: Property 'Descriptor' does not exist on type 'typeof (Anonymous class)'. Did you mean 'Descriptors'?
 node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(107,73): error TS1003: Identifier expected.
-node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(108,9): error TS2339: Property 'SpriteSheet' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(111,9): error TS2339: Property 'SpriteSheets' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(119,9): error TS2339: Property 'Descriptors' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Infobar.js(9,18): error TS2694: Namespace 'UI' has no exported member 'Infobar'.
+node_modules/chrome-devtools-frontend/front_end/ui/Icon.js(108,9): error TS2551: Property 'SpriteSheet' does not exist on type 'typeof (Anonymous class)'. Did you mean 'SpriteSheets'?
+node_modules/chrome-devtools-frontend/front_end/ui/Infobar.js(9,26): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
 node_modules/chrome-devtools-frontend/front_end/ui/Infobar.js(16,45): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/ui/Infobar.js(26,39): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/Infobar.js(32,35): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/Infobar.js(44,18): error TS2694: Namespace 'UI' has no exported member 'Infobar'.
+node_modules/chrome-devtools-frontend/front_end/ui/Infobar.js(44,26): error TS2694: Namespace '(Anonymous class)' has no exported member 'Type'.
 node_modules/chrome-devtools-frontend/front_end/ui/Infobar.js(90,30): error TS2345: Argument of type 'true' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/ui/Infobar.js(115,12): error TS2339: Property 'Type' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/InplaceEditor.js(10,18): error TS2694: Namespace 'UI' has no exported member 'InplaceEditor'.
-node_modules/chrome-devtools-frontend/front_end/ui/InplaceEditor.js(11,19): error TS2694: Namespace 'UI' has no exported member 'InplaceEditor'.
+node_modules/chrome-devtools-frontend/front_end/ui/InplaceEditor.js(11,33): error TS2694: Namespace '(Anonymous class)' has no exported member 'Controller'.
 node_modules/chrome-devtools-frontend/front_end/ui/InplaceEditor.js(14,27): error TS2339: Property '_defaultInstance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/InplaceEditor.js(15,24): error TS2339: Property '_defaultInstance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/InplaceEditor.js(16,29): error TS2339: Property '_defaultInstance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/InplaceEditor.js(68,18): error TS2694: Namespace 'UI' has no exported member 'InplaceEditor'.
-node_modules/chrome-devtools-frontend/front_end/ui/InplaceEditor.js(69,19): error TS2694: Namespace 'UI' has no exported member 'InplaceEditor'.
-node_modules/chrome-devtools-frontend/front_end/ui/InplaceEditor.js(75,45): error TS2339: Property 'Config' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/InplaceEditor.js(69,33): error TS2694: Namespace '(Anonymous class)' has no exported member 'Controller'.
+node_modules/chrome-devtools-frontend/front_end/ui/InplaceEditor.js(75,24): error TS2554: Expected 4 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/ui/InplaceEditor.js(131,22): error TS2339: Property 'keyCode' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/InplaceEditor.js(131,54): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/InplaceEditor.js(131,77): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/InplaceEditor.js(133,22): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/InplaceEditor.js(134,33): error TS2339: Property 'shiftKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/InplaceEditor.js(184,2): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/ui/InplaceEditor.js(185,18): error TS2339: Property 'Controller' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/InplaceEditor.js(192,18): error TS2339: Property 'Config' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(45,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(49,9): error TS2554: Expected 5 arguments, but got 4.
 node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(53,50): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(54,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(58,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(62,31): error TS2339: Property 'bringToFront' does not exist on type 'typeof InspectorFrontendHost'.
-node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(65,45): error TS2339: Property 'tabbedPane' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(68,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(69,40): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(76,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(80,24): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(92,51): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(112,19): error TS2694: Namespace 'UI' has no exported member 'ViewLocation'.
-node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(128,18): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(131,26): error TS2339: Property 'appendView' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(147,80): error TS2339: Property 'widget' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(118,7): error TS2322: Type '{ [x: string]: any; tabbedPane(): (Anonymous class); enableMoreTabsButton(): void; }' is not assignable to type '{ [x: string]: any; appendApplicableItems(locationName: string): void; appendView(view: { [x: str...'.
+node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(118,7): error TS2322: Type '{ [x: string]: any; tabbedPane(): (Anonymous class); enableMoreTabsButton(): void; }' is not assignable to type '{ [x: string]: any; appendApplicableItems(locationName: string): void; appendView(view: { [x: str...'.
+  Property 'appendApplicableItems' is missing in type '{ [x: string]: any; tabbedPane(): (Anonymous class); enableMoreTabsButton(): void; }'.
 node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(247,73): error TS2339: Property 'altKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(247,89): error TS2339: Property 'shiftKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(254,17): error TS2339: Property 'keyCode' does not exist on type 'Event'.
@@ -22149,40 +16731,21 @@ node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(275,15): err
 node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(277,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(300,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(308,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/InspectorView.js(343,18): error TS2339: Property 'DrawerToggleActionDelegate' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(45,50): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(54,41): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(56,40): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(58,40): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(60,40): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(62,40): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(75,90): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(91,19): error TS2339: Property 'ctrlKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(91,37): error TS2339: Property 'shiftKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(91,56): error TS2339: Property 'altKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(91,73): error TS2339: Property 'metaKey' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(95,25): error TS2694: Namespace 'UI' has no exported member 'KeyboardShortcut'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(97,19): error TS2694: Namespace 'UI' has no exported member 'KeyboardShortcut'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(108,19): error TS2694: Namespace 'UI' has no exported member 'KeyboardShortcut'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(115,38): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(116,42): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(128,35): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(128,74): error TS2339: Property 'KeyBindings' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(130,40): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(135,25): error TS2694: Namespace 'UI' has no exported member 'KeyboardShortcut'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(144,25): error TS2694: Namespace 'UI' has no exported member 'KeyboardShortcut'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(178,33): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(199,21): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(95,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'Key'.
+node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(97,36): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
+node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(108,36): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
+node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(135,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'Key'.
+node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(144,42): error TS2694: Namespace '(Anonymous class)' has no exported member 'Key'.
 node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(205,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(209,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(215,73): error TS1003: Identifier expected.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(216,21): error TS2339: Property 'Key' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(219,21): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(216,21): error TS2551: Property 'Key' does not exist on type 'typeof (Anonymous class)'. Did you mean 'Keys'?
+node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(218,50): error TS2694: Namespace '(Anonymous class)' has no exported member 'Key'.
 node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(269,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(275,21): error TS2339: Property 'KeyBindings' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(278,39): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(279,42): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(282,27): error TS2339: Property 'KeyBindings' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(288,45): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(289,21): error TS2300: Duplicate identifier 'Descriptor'.
 node_modules/chrome-devtools-frontend/front_end/ui/KeyboardShortcut.js(289,21): error TS2339: Property 'Descriptor' does not exist on type 'typeof (Anonymous class)'.
@@ -22190,23 +16753,18 @@ node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(14,15): error
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(22,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(28,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(53,15): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(54,18): error TS2694: Namespace 'UI' has no exported member 'ListDelegate'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(55,18): error TS2694: Namespace 'UI' has no exported member 'ListMode'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(59,18): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(60,37): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(61,40): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(69,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(76,18): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(88,67): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(94,15): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(99,50): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(101,47): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(106,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(158,39): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(160,33): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(180,25): error TS2339: Property 'parentNodeOrShadowHost' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(181,19): error TS2339: Property 'parentNodeOrShadowHost' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(229,27): error TS2339: Property 'isItemSelectable' does not exist on type '<T>() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(235,7): error TS2554: Expected 3 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(252,7): error TS2554: Expected 3 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(270,7): error TS2554: Expected 3 arguments, but got 1.
@@ -22215,44 +16773,33 @@ node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(304,7): error
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(316,35): error TS2339: Property 'scrollIntoViewIfNeeded' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(322,39): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(325,35): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(341,32): error TS2339: Property 'isItemSelectable' does not exist on type '<T>() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(350,19): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(365,13): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(401,32): error TS2339: Property 'createElementForItem' does not exist on type '<T>() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(424,40): error TS2339: Property 'heightForItem' does not exist on type '<T>() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(443,20): error TS2339: Property 'selectedItemChanged' does not exist on type '<T>() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(462,26): error TS2339: Property 'isItemSelectable' does not exist on type '<T>() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(478,39): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(480,26): error TS2339: Property 'isItemSelectable' does not exist on type '<T>() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(500,11): error TS2403: Subsequent variable declarations must have the same type.  Variable 'variableOffsets' must be of type 'any', but here has type 'Int32Array'.
-node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(520,82): error TS2339: Property 'heightForItem' does not exist on type '<T>() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(523,39): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(529,35): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(557,33): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(592,18): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListControl.js(637,14): error TS2403: Subsequent variable declarations must have the same type.  Variable 'index' must be of type 'number', but here has type 'any'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListModel.js(28,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/ui/ListModel.js(185,22): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ListModel.js(190,14): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(9,18): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(16,38): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(17,18): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(28,20): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
+node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(28,17): error TS2315: Type '(Anonymous class)' is not generic.
 node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(127,14): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(129,28): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(133,43): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(134,50): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(135,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(137,45): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(138,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(139,31): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(203,32): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(203,58): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(210,33): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(235,15): error TS2339: Property 'Delegate' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(237,15): error TS2339: Property 'Delegate' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(210,30): error TS2315: Type '(Anonymous class)' is not generic.
 node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(241,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(253,19): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(259,18): error TS2694: Namespace 'UI' has no exported member 'ListWidget'.
-node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(268,15): error TS2339: Property 'Editor' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(253,16): error TS2315: Type '(Anonymous class)' is not generic.
+node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(259,15): error TS2315: Type '(Anonymous class)' is not generic.
 node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(274,41): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(276,35): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ListWidget.js(279,46): error TS2555: Expected at least 2 arguments, but got 1.
@@ -22272,7 +16819,7 @@ node_modules/chrome-devtools-frontend/front_end/ui/Panel.js(29,4): error TS2551:
 node_modules/chrome-devtools-frontend/front_end/ui/Panel.js(44,8): error TS2551: Property 'panels' does not exist on type 'typeof UI'. Did you mean 'Panel'?
 node_modules/chrome-devtools-frontend/front_end/ui/Panel.js(49,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/ui/Panel.js(75,13): error TS2339: Property 'handled' does not exist on type 'KeyboardEvent'.
-node_modules/chrome-devtools-frontend/front_end/ui/Panel.js(79,26): error TS2694: Namespace 'UI' has no exported member 'KeyboardShortcut'.
+node_modules/chrome-devtools-frontend/front_end/ui/Panel.js(79,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
 node_modules/chrome-devtools-frontend/front_end/ui/Panel.js(122,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/Popover.js(37,40): error TS2694: Namespace 'UI' has no exported member 'PopoverRequest'.
 node_modules/chrome-devtools-frontend/front_end/ui/Popover.js(80,79): error TS2339: Property 'clientX' does not exist on type 'Event'.
@@ -22281,8 +16828,8 @@ node_modules/chrome-devtools-frontend/front_end/ui/Popover.js(109,15): error TS2
 node_modules/chrome-devtools-frontend/front_end/ui/Popover.js(129,15): error TS2339: Property 'relatedTarget' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/Popover.js(129,39): error TS2339: Property 'relatedTarget' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/Popover.js(170,38): error TS2339: Property 'ownerDocument' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/ui/Popover.js(206,42): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Popover.js(207,44): error TS2339: Property 'MarginBehavior' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/Popover.js(206,29): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; SetExactSize: symbol; SetExactWidthMaxHeight: symbol; MeasureContent: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/ui/Popover.js(207,31): error TS2345: Argument of type 'symbol' is not assignable to parameter of type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/ui/Popover.js(220,28): error TS2339: Property '_popoverHelper' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Popover.js(222,26): error TS2339: Property '_popoverHelper' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Popover.js(224,24): error TS2339: Property '_popoverHelper' does not exist on type 'typeof (Anonymous class)'.
@@ -22291,12 +16838,8 @@ node_modules/chrome-devtools-frontend/front_end/ui/Popover.js(253,113): error TS
 node_modules/chrome-devtools-frontend/front_end/ui/Popover.js(254,4): error TS2339: Property 'PopoverRequest' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/ui/ProgressIndicator.js(38,45): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/ui/ReportView.js(15,44): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/ReportView.js(66,19): error TS2694: Namespace 'UI' has no exported member 'ReportView'.
-node_modules/chrome-devtools-frontend/front_end/ui/ReportView.js(69,37): error TS2339: Property 'Section' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ReportView.js(75,27): error TS2694: Namespace 'UI' has no exported member 'ReportView'.
-node_modules/chrome-devtools-frontend/front_end/ui/ReportView.js(75,51): error TS2694: Namespace 'UI' has no exported member 'ReportView'.
-node_modules/chrome-devtools-frontend/front_end/ui/ReportView.js(78,42): error TS2694: Namespace 'UI' has no exported member 'ReportView'.
-node_modules/chrome-devtools-frontend/front_end/ui/ReportView.js(108,15): error TS2339: Property 'Section' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/ReportView.js(70,5): error TS2554: Expected 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/ui/ReportView.js(86,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ReportView.js(118,40): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ReportView.js(121,36): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ReportView.js(159,11): error TS2339: Property 'createChild' does not exist on type 'Element'.
@@ -22305,53 +16848,37 @@ node_modules/chrome-devtools-frontend/front_end/ui/ResizerWidget.js(58,20): erro
 node_modules/chrome-devtools-frontend/front_end/ui/ResizerWidget.js(60,13): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ResizerWidget.js(72,15): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ResizerWidget.js(74,15): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/ResizerWidget.js(123,26): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ResizerWidget.js(150,26): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ResizerWidget.js(158,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ResizerWidget.js(158,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ResizerWidget.js(165,18): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ResizerWidget.js(212,26): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ResizerWidget.js(226,28): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ResizerWidget.js(229,28): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/RootView.js(13,45): error TS2345: Argument of type 'false' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/ui/RootView.js(23,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/RootView.js(34,20): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/RootView.js(36,20): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(37,18): error TS2694: Namespace 'UI' has no exported member 'Searchable'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(43,36): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(49,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(50,56): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(55,54): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(56,65): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(57,44): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(65,44): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(76,47): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(81,47): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(89,45): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(96,30): error TS2339: Property 'supportsCaseSensitiveSearch' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(97,56): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(99,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(103,30): error TS2339: Property 'supportsRegexSearch' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(106,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(100,33): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(107,33): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(111,29): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(117,29): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(118,32): error TS2339: Property 'disabled' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(122,29): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(124,35): error TS2339: Property 'disabled' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(137,40): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(138,25): error TS2339: Property 'parentElementOrShadowHost' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(164,18): error TS2339: Property 'caseSensitive' does not exist on type '{}'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(165,18): error TS2339: Property 'isRegex' does not exist on type '{}'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(166,23): error TS2345: Argument of type '{}' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(171,30): error TS2339: Property 'supportsCaseSensitiveSearch' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(172,59): error TS2339: Property 'caseSensitive' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(173,30): error TS2339: Property 'supportsRegexSearch' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(174,51): error TS2339: Property 'isRegex' does not exist on type '{}'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(202,30): error TS2339: Property 'currentSearchMatches' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(204,26): error TS2339: Property 'currentSearchMatches' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(205,77): error TS2339: Property 'currentQuery' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(212,77): error TS2339: Property 'currentSearchMatches' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(260,26): error TS2339: Property 'jumpToNextSearchResult' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(270,26): error TS2339: Property 'jumpToPreviousSearchResult' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(296,32): error TS2339: Property 'disabled' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(297,35): error TS2339: Property 'disabled' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(317,42): error TS2555: Expected at least 2 arguments, but got 1.
@@ -22360,132 +16887,68 @@ node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(329,48): er
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(358,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(365,45): error TS2339: Property 'shiftKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(367,42): error TS2339: Property 'shiftKey' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(386,28): error TS2339: Property 'jumpToPreviousSearchResult' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(388,28): error TS2339: Property 'jumpToNextSearchResult' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(423,32): error TS2339: Property 'currentQuery' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(424,35): error TS2339: Property 'currentQuery' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(425,28): error TS2339: Property 'searchCanceled' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(443,26): error TS2339: Property 'currentQuery' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(446,26): error TS2339: Property 'performSearch' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(450,19): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(456,34): error TS2339: Property 'SearchConfig' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(474,20): error TS2694: Namespace 'UI' has no exported member 'Replaceable'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(475,10): error TS2339: Property 'replaceSelectionWith' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(482,20): error TS2694: Namespace 'UI' has no exported member 'Replaceable'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(482,59): error TS2339: Property 'replaceAllWith' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(504,19): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(516,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
+node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(474,9): error TS2352: Type '{ [x: string]: any; searchCanceled(): void; performSearch(searchConfig: (Anonymous class), should...' cannot be converted to type '{ [x: string]: any; replaceSelectionWith(searchConfig: (Anonymous class), replacement: string): v...'.
+  Property 'replaceSelectionWith' is missing in type '{ [x: string]: any; searchCanceled(): void; performSearch(searchConfig: (Anonymous class), should...'.
+node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(482,9): error TS2352: Type '{ [x: string]: any; searchCanceled(): void; performSearch(searchConfig: (Anonymous class), should...' cannot be converted to type '{ [x: string]: any; replaceSelectionWith(searchConfig: (Anonymous class), replacement: string): v...'.
+  Property 'replaceSelectionWith' is missing in type '{ [x: string]: any; searchCanceled(): void; performSearch(searchConfig: (Anonymous class), should...'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(527,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(532,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(544,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(550,18): error TS2694: Namespace 'UI' has no exported member 'SearchableView'.
-node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(559,19): error TS2339: Property 'SearchConfig' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SearchableView.js(587,15): error TS2339: Property '__fromRegExpQuery' does not exist on type 'RegExp'.
-node_modules/chrome-devtools-frontend/front_end/ui/SettingsUI.js(30,4): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
-node_modules/chrome-devtools-frontend/front_end/ui/SettingsUI.js(39,4): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
-node_modules/chrome-devtools-frontend/front_end/ui/SettingsUI.js(46,6): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
-node_modules/chrome-devtools-frontend/front_end/ui/SettingsUI.js(62,4): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
 node_modules/chrome-devtools-frontend/front_end/ui/SettingsUI.js(64,5): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SettingsUI.js(65,18): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SettingsUI.js(70,49): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/SettingsUI.js(97,4): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
 node_modules/chrome-devtools-frontend/front_end/ui/SettingsUI.js(99,15): error TS2339: Property 'checked' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SettingsUI.js(100,13): error TS2339: Property 'checked' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SettingsUI.js(106,33): error TS2339: Property 'checked' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SettingsUI.js(107,25): error TS2339: Property 'checked' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/SettingsUI.js(117,4): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
 node_modules/chrome-devtools-frontend/front_end/ui/SettingsUI.js(119,27): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/SettingsUI.js(129,4): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
 node_modules/chrome-devtools-frontend/front_end/ui/SettingsUI.js(133,17): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/SettingsUI.js(136,17): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
-node_modules/chrome-devtools-frontend/front_end/ui/SettingsUI.js(139,19): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
 node_modules/chrome-devtools-frontend/front_end/ui/SettingsUI.js(155,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutRegistry.js(16,39): error TS2694: Namespace 'UI' has no exported member 'KeyboardShortcut'.
+node_modules/chrome-devtools-frontend/front_end/ui/ShortcutRegistry.js(16,56): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutRegistry.js(26,83): error TS2339: Property 'valuesArray' does not exist on type 'Set<string>'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutRegistry.js(34,38): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutRegistry.js(39,27): error TS2694: Namespace 'UI' has no exported member 'KeyboardShortcut'.
+node_modules/chrome-devtools-frontend/front_end/ui/ShortcutRegistry.js(39,44): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutRegistry.js(42,42): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutRegistry.js(88,15): error TS2339: Property 'consume' does not exist on type 'KeyboardEvent'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutRegistry.js(94,15): error TS2339: Property 'consume' does not exist on type 'KeyboardEvent'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutRegistry.js(123,43): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutRegistry.js(147,35): error TS2339: Property 'set' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutRegistry.js(148,31): error TS2339: Property 'set' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutRegistry.js(163,27): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutRegistry.js(201,21): error TS2339: Property 'ForwardedShortcut' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutRegistry.js(203,21): error TS2339: Property 'ForwardedShortcut' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutRegistry.js(203,74): error TS2339: Property 'ForwardedShortcut' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(42,54): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(44,39): error TS2339: Property 'ElementsPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(45,28): error TS2339: Property 'ElementsPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(46,46): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(49,28): error TS2339: Property 'ElementsPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(49,84): error TS2339: Property 'ElementsPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(50,52): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(53,28): error TS2339: Property 'ElementsPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(53,66): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(55,28): error TS2339: Property 'ElementsPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(55,64): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(57,28): error TS2339: Property 'ElementsPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(57,69): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(59,56): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(61,51): error TS2339: Property 'ElementsPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(62,28): error TS2339: Property 'ElementsPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(63,60): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(66,28): error TS2339: Property 'ElementsPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(66,67): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(68,28): error TS2339: Property 'ElementsPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(68,67): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(71,28): error TS2339: Property 'ElementsPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(73,28): error TS2339: Property 'ElementsPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(76,28): error TS2339: Property 'ElementsPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(78,28): error TS2339: Property 'ElementsPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(81,28): error TS2339: Property 'ElementsPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(83,28): error TS2339: Property 'ElementsPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(86,46): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(89,84): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(91,81): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(93,81): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(95,80): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(97,51): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(98,28): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(99,50): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(102,28): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(103,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(105,28): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(105,71): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(107,28): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(107,68): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(109,28): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(109,75): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(112,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(115,42): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(116,49): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(116,83): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(118,28): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(118,72): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(119,49): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(119,81): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(121,28): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(122,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(124,28): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(124,70): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(125,49): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(125,86): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(127,28): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(127,72): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(129,28): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(129,72): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(131,28): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(131,72): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(133,28): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(133,72): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(135,28): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(135,72): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(136,49): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(136,81): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(138,28): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(138,71): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(140,28): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(140,66): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(143,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(146,42): error TS2555: Expected at least 2 arguments, but got 1.
@@ -22495,134 +16958,34 @@ node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(154,84): e
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(156,86): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(160,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(164,11): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(166,30): error TS2339: Property 'PerformancePanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(167,34): error TS2339: Property 'PerformancePanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(168,11): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(172,42): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(175,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(178,42): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(179,49): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(179,81): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(180,49): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(180,79): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(182,28): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(182,61): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(184,28): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(185,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(186,49): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(186,78): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(187,49): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(187,79): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(189,28): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(189,78): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(190,9): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(192,28): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(192,80): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(193,9): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(222,20): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(222,76): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(223,37): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(231,45): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(253,40): error TS2339: Property '_sequenceNumber' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(257,18): error TS2694: Namespace 'UI' has no exported member 'KeyboardShortcut'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(265,26): error TS2694: Namespace 'UI' has no exported member 'KeyboardShortcut'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(273,26): error TS2694: Namespace 'UI' has no exported member 'KeyboardShortcut'.
+node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(257,35): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
+node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(265,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
+node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(273,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(277,46): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(292,28): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(308,26): error TS2694: Namespace 'UI' has no exported member 'KeyboardShortcut'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(318,18): error TS2694: Namespace 'UI' has no exported member 'KeyboardShortcut'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(355,21): error TS2339: Property '_sequenceNumber' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(358,20): error TS2339: Property 'ElementsPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(359,71): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(361,73): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(363,67): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(365,69): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(367,74): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(369,72): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(371,77): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(373,73): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(376,63): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(376,93): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(378,75): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(380,75): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(383,60): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(384,60): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(384,89): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(388,60): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(389,60): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(389,91): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(393,63): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(393,96): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(396,63): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(396,98): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(398,74): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(398,103): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(400,74): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(400,105): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(403,20): error TS2339: Property 'SourcesPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(404,86): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(406,74): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(408,85): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(411,63): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(411,95): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(414,63): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(414,92): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(417,63): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(417,94): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(420,63): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(420,96): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(423,63): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(423,98): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(425,32): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(425,70): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(428,32): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(428,70): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(431,32): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(431,75): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(433,74): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(435,82): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(438,32): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(438,75): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(441,63): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(441,96): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(444,63): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(444,95): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(447,63): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(447,95): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(450,63): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(450,95): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(453,63): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(453,94): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(455,80): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(457,70): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(460,32): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(460,75): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(463,20): error TS2339: Property 'LayersPanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(470,76): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(473,60): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(473,91): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(474,60): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(478,60): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(478,92): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(479,60): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(482,63): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(484,65): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(486,65): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(488,66): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(491,20): error TS2339: Property 'PerformancePanelShortcuts' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(493,27): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(494,42): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(494,79): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(496,27): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(497,42): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(497,79): error TS2339: Property 'Modifiers' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SoftContextMenu.js(31,23): error TS2503: Cannot find namespace 'InspectorFrontendHostAPI'.
-node_modules/chrome-devtools-frontend/front_end/ui/SoftContextMenu.js(53,41): error TS2339: Property 'PointerEventsBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SoftContextMenu.js(54,41): error TS2339: Property 'PointerEventsBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SoftContextMenu.js(57,50): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SoftContextMenu.js(58,52): error TS2339: Property 'MarginBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SoftContextMenu.js(60,41): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SoftContextMenu.js(60,83): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(308,43): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
+node_modules/chrome-devtools-frontend/front_end/ui/ShortcutsScreen.js(318,35): error TS2694: Namespace '(Anonymous class)' has no exported member 'Descriptor'.
+node_modules/chrome-devtools-frontend/front_end/ui/SoftContextMenu.js(31,48): error TS2694: Namespace 'InspectorFrontendHostAPI' has no exported member 'ContextMenuDescriptor'.
+node_modules/chrome-devtools-frontend/front_end/ui/SoftContextMenu.js(53,9): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; BlockedByGlassPane: symbol; PierceGlassPane: symbol; PierceContents: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/ui/SoftContextMenu.js(57,37): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; SetExactSize: symbol; SetExactWidthMaxHeight: symbol; MeasureContent: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/ui/SoftContextMenu.js(58,39): error TS2345: Argument of type 'symbol' is not assignable to parameter of type 'boolean'.
+node_modules/chrome-devtools-frontend/front_end/ui/SoftContextMenu.js(60,9): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; PreferTop: symbol; PreferBottom: symbol; PreferLeft: symbol; PreferRight: sym...'.
 node_modules/chrome-devtools-frontend/front_end/ui/SoftContextMenu.js(62,63): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SoftContextMenu.js(113,37): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SoftContextMenu.js(115,23): error TS2339: Property '_isCustom' does not exist on type 'Element'.
@@ -22636,16 +16999,13 @@ node_modules/chrome-devtools-frontend/front_end/ui/SoftContextMenu.js(162,22): e
 node_modules/chrome-devtools-frontend/front_end/ui/SoftContextMenu.js(163,22): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SoftContextMenu.js(183,7): error TS2322: Type '(Anonymous class)' is not assignable to type 'this'.
 node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(10,15): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(11,18): error TS2694: Namespace 'UI' has no exported member 'SoftDropDown'.
+node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(11,15): error TS2315: Type '(Anonymous class)' is not generic.
 node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(20,37): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
-node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(25,52): error TS2339: Property 'MarginBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(26,52): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(28,59): error TS2339: Property 'PointerEventsBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(29,44): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
+node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(25,39): error TS2345: Argument of type 'symbol' is not assignable to parameter of type 'boolean'.
+node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(26,39): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; PreferTop: symbol; PreferBottom: symbol; PreferLeft: symbol; PreferRight: sym...'.
+node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(28,46): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; BlockedByGlassPane: symbol; PierceGlassPane: symbol; PierceContents: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(29,50): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; NonViewport: symbol; EqualHeightItems: symbol; VariousHeightItems: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(40,30): error TS2339: Property 'disabled' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(55,41): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(64,54): error TS2339: Property 'boxInWindow' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(69,18): error TS2339: Property 'focus' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(70,11): error TS2339: Property 'consume' does not exist on type 'Event'.
@@ -22657,39 +17017,21 @@ node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(165,13): erro
 node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(186,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(217,14): error TS2339: Property 'movementX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(217,29): error TS2339: Property 'movementY' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(278,17): error TS2339: Property 'Delegate' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(281,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(288,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/ui/SoftDropDown.js(295,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(48,29): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(51,29): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(53,48): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(58,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(59,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(60,59): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(95,37): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(170,45): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(170,100): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(171,9): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(189,45): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(189,103): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(190,9): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(254,43): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(271,41): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(279,41): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(370,43): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(382,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(390,41): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(432,67): error TS2339: Property 'offsetWidth' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(432,101): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(434,50): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(434,85): error TS2339: Property 'offsetWidth' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(446,50): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(456,43): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(519,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(542,25): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(553,25): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(576,54): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(582,54): error TS2339: Property 'window' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(586,25): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(587,25): error TS2339: Property 'style' does not exist on type 'Element'.
@@ -22698,114 +17040,78 @@ node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(589,25): error
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(590,25): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(593,27): error TS2339: Property 'window' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(611,81): error TS2554: Expected 2 arguments, but got 0.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(614,39): error TS2339: Property 'MinPadding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(621,45): error TS2339: Property 'MinPadding' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(628,71): error TS2554: Expected 2 arguments, but got 0.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(631,36): error TS2339: Property 'MinPadding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(636,42): error TS2339: Property 'MinPadding' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(647,21): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(654,21): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(666,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(673,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(695,43): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(696,66): error TS2554: Expected 2 arguments, but got 0.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(697,43): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(698,72): error TS2554: Expected 2 arguments, but got 0.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(700,79): error TS2554: Expected 2 arguments, but got 0.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(701,88): error TS2554: Expected 2 arguments, but got 0.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(702,30): error TS2339: Property 'MinPadding' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(715,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(722,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(740,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(788,19): error TS2694: Namespace 'UI' has no exported member 'SplitWidget'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(820,27): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(823,27): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(826,27): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(788,31): error TS2694: Namespace '(Anonymous class)' has no exported member 'SettingForOrientation'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(841,54): error TS2339: Property 'vertical' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(841,71): error TS2339: Property 'horizontal' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(848,13): error TS2339: Property 'vertical' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(850,13): error TS2339: Property 'horizontal' does not exist on type 'V'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(861,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(872,40): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(874,67): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(878,24): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(882,45): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(894,59): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(912,49): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(913,16): error TS2339: Property 'SettingForOrientation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(915,16): error TS2339: Property 'ShowMode' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(922,16): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SplitWidget.js(927,16): error TS2339: Property 'MinPadding' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(53,18): error TS2694: Namespace 'UI' has no exported member 'SuggestBoxDelegate'.
 node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(69,17): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(69,34): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
+node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(69,45): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestion'.
 node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(71,17): error TS2315: Type '(Anonymous class)' is not generic.
-node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(71,36): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
-node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(72,50): error TS2345: Argument of type 'this' is not assignable to parameter of type '<T>() => void'.
-  Type '(Anonymous class)' is not assignable to type '<T>() => void'.
-    Type '(Anonymous class)' provides no match for the signature '<T>(): void'.
-node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(79,52): error TS2339: Property 'AnchorBehavior' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(116,18): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
-node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(126,18): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
-node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(142,60): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
-node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(171,32): error TS2339: Property 'applySuggestion' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(182,30): error TS2339: Property 'applySuggestion' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(195,30): error TS2339: Property 'acceptSuggestion' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(202,18): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
+node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(71,47): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestion'.
+node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(72,56): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; NonViewport: symbol; EqualHeightItems: symbol; VariousHeightItems: symbol; }'.
+node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(79,39): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; PreferTop: symbol; PreferBottom: symbol; PreferLeft: symbol; PreferRight: sym...'.
+node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(116,29): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
+node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(126,29): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
+node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(142,71): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestion'.
+node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(202,29): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestion'.
 node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(214,13): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(218,32): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(227,37): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(235,18): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
-node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(244,18): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
-node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(253,18): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
-node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(254,18): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
+node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(235,29): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestion'.
+node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(244,29): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestion'.
+node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(253,29): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestion'.
+node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(254,29): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestion'.
 node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(282,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(286,18): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
-node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(307,18): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
+node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(286,29): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
+node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(307,29): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
 node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(393,2): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(394,15): error TS2339: Property 'Suggestion' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(398,2): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/ui/SuggestBox.js(399,15): error TS2339: Property 'Suggestions' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/SyntaxHighlighter.js(54,10): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SyntaxHighlighter.js(67,17): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/ui/SyntaxHighlighter.js(70,27): error TS2694: Namespace 'TextUtils' has no exported member 'TokenizerFactory'.
 node_modules/chrome-devtools-frontend/front_end/ui/SyntaxHighlighter.js(74,12): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/SyntaxHighlighter.js(75,39): error TS2339: Property 'createTokenizer' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/ui/SyntaxHighlighter.js(79,9): error TS2554: Expected 0-1 arguments, but got 2.
 node_modules/chrome-devtools-frontend/front_end/ui/SyntaxHighlighter.js(82,16): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SyntaxHighlighter.js(85,16): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/SyntaxHighlighter.js(102,14): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(40,25): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(41,47): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(47,48): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(60,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(67,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(88,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(125,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(159,27): error TS2339: Property 'focus' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(179,18): error TS2694: Namespace 'UI' has no exported member 'TabbedPaneTabDelegate'.
-node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(258,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(314,56): error TS2339: Property 'getComponentRoot' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(346,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(405,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(487,31): error TS2339: Property 'widthToMax' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(489,33): error TS2339: Property 'addWidth' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(489,42): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(491,33): error TS2339: Property 'addHeight' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(491,43): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(568,15): error TS2339: Property 'which' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(671,27): error TS2339: Property '__tab' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(679,31): error TS2339: Property '__tab' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(775,20): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(777,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(778,5): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(790,104): error TS2339: Property 'offsetWidth' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(792,21): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(793,21): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(828,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(873,19): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(894,28): error TS2339: Property 'click' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(899,20): error TS2339: Property 'focus' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(904,15): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(941,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(948,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(955,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
@@ -22815,13 +17121,10 @@ node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1013,7): error
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1020,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1029,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1047,21): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1052,18): error TS2694: Namespace 'UI' has no exported member 'TabbedPaneTabDelegate'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1064,20): error TS2339: Property '__iconElement' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1065,18): error TS2339: Property '__iconElement' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1066,18): error TS2339: Property '__iconElement' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1075,16): error TS2339: Property '__iconElement' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1085,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1086,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1088,35): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1096,18): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1121,30): error TS2339: Property 'button' does not exist on type 'Event'.
@@ -22831,12 +17134,10 @@ node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1135,22): error
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1135,78): error TS2339: Property 'button' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1145,15): error TS2339: Property 'button' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1146,13): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1154,22): error TS2339: Property 'closeTabs' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1191,47): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1192,47): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1193,47): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1194,47): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1197,22): error TS2339: Property 'onContextMenu' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1206,22): error TS2339: Property 'classList' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1208,30): error TS2339: Property 'pageX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1224,90): error TS2339: Property 'offsetLeft' does not exist on type 'Element'.
@@ -22852,10 +17153,8 @@ node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1248,24): error
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1252,22): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1252,55): error TS2339: Property 'pageX' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1260,22): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/TabbedPane.js(1280,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/ui/TextEditor.js(11,18): error TS2694: Namespace 'UI' has no exported member 'TextEditor'.
+node_modules/chrome-devtools-frontend/front_end/ui/TextEditor.js(11,29): error TS2694: Namespace '(Anonymous function)' has no exported member 'Options'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextEditor.js(12,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/ui/TextEditor.js(12,19): error TS2694: Namespace 'UI' has no exported member 'TextEditor'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextEditor.js(21,1): error TS8022: JSDoc '@extends' is not attached to a class.
 node_modules/chrome-devtools-frontend/front_end/ui/TextEditor.js(26,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/ui/TextEditor.js(31,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
@@ -22864,26 +17163,22 @@ node_modules/chrome-devtools-frontend/front_end/ui/TextEditor.js(47,15): error T
 node_modules/chrome-devtools-frontend/front_end/ui/TextEditor.js(58,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/ui/TextEditor.js(70,18): error TS2694: Namespace 'UI' has no exported member 'AutocompleteConfig'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextEditor.js(79,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/ui/TextEditor.js(85,15): error TS2339: Property 'Events' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextEditor.js(91,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/ui/TextEditor.js(101,15): error TS2300: Duplicate identifier 'Options'.
-node_modules/chrome-devtools-frontend/front_end/ui/TextEditor.js(101,15): error TS2339: Property 'Options' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/ui/TextEditor.js(101,15): error TS2339: Property 'Options' does not exist on type '{ (): void; Events: { [x: string]: any; TextChanged: symbol; }; }'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextEditor.js(105,2): error TS1131: Property or signature expected.
 node_modules/chrome-devtools-frontend/front_end/ui/TextEditor.js(111,4): error TS2339: Property 'AutocompleteConfig' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(41,49): error TS2339: Property 'DefaultAutocompletionTimeout' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(52,63): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
+node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(52,74): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(113,39): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(115,24): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(119,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(127,42): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(130,26): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(194,26): error TS2339: Property 'title' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(240,39): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(241,23): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(242,21): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(249,19): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
+node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(268,68): error TS2345: Argument of type 'Event' is not assignable to parameter of type 'KeyboardEvent'.
+  Property 'altKey' is missing in type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(269,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(273,19): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(299,19): error TS2339: Property 'ctrlKey' does not exist on type 'Event'.
@@ -22892,17 +17187,13 @@ node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(299,55): error
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(299,72): error TS2339: Property 'shiftKey' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(309,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(322,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(322,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(350,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(350,51): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(389,35): error TS2339: Property 'getComponentSelection' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(437,29): error TS2339: Property 'boxInWindow' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(454,19): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
-node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(466,18): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
+node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(454,30): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
+node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(466,29): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(524,7): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(524,51): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(547,5): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(547,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(564,35): error TS2339: Property 'getComponentSelection' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(580,35): error TS2339: Property 'getComponentSelection' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(592,35): error TS2339: Property 'getComponentSelection' does not exist on type 'Element'.
@@ -22912,24 +17203,30 @@ node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(622,35): error
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(627,7): error TS2322: Type 'Node' is not assignable to type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(627,7): error TS2322: Type 'Node' is not assignable to type 'Element'.
   Property 'assignedSlot' is missing in type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(652,15): error TS2339: Property 'DefaultAutocompletionTimeout' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/TextPrompt.js(655,15): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(43,50): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(48,45): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(61,46): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(62,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(63,39): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(75,24): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(112,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(115,26): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(128,62): error TS2339: Property 'PointerEventsBehavior' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(128,49): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; BlockedByGlassPane: symbol; PierceGlassPane: symbol; PierceContents: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(134,47): error TS2339: Property 'boxInWindow' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(246,10): error TS2339: Property '_toolbar' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(273,19): error TS2339: Property '_toolbar' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(318,56): error TS2339: Property 'peekLast' does not exist on type '(Anonymous class)[]'.
+node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(151,38): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(257,28): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(261,28): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(268,28): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(318,56): error TS2339: Property 'peekLast' does not exist on type '({ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class))[]'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(328,27): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(328,61): error TS2339: Property 'Provider' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(355,31): error TS2694: Namespace 'UI' has no exported member 'ToolbarItem'.
+node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(346,17): error TS2352: Type '(Anonymous class)' cannot be converted to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not comparable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(346,17): error TS2352: Type '(Anonymous class)' cannot be converted to type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not comparable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(405,53): error TS2339: Property '_toolbar' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(405,70): error TS2339: Property '_toolbar' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(412,18): error TS2339: Property 'disabled' does not exist on type 'Element'.
@@ -22938,34 +17235,20 @@ node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(431,12): error TS2
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(484,38): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(520,18): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(535,20): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(544,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(545,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(554,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(563,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(567,18): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(579,63): error TS2694: Namespace 'UI' has no exported member 'SuggestBox'.
+node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(579,74): error TS2694: Namespace '(Anonymous class)' has no exported member 'Suggestions'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(584,46): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(596,49): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(599,20): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(601,20): error TS2339: Property 'style' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(603,36): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(650,11): error TS2339: Property 'consume' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(655,51): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(663,17): error TS2339: Property 'Event' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(682,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(701,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(727,27): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(741,15): error TS2339: Property 'buttons' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(761,48): error TS2339: Property 'totalOffsetLeft' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(762,22): error TS2339: Property 'totalOffsetTop' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(762,54): error TS2339: Property 'offsetHeight' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(800,21): error TS2345: Argument of type 'V' is not assignable to parameter of type 'boolean'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(809,23): error TS2345: Argument of type 'boolean' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(829,16): error TS2339: Property 'Provider' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(831,16): error TS2339: Property 'Provider' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(833,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(841,16): error TS2339: Property 'ItemsProvider' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(843,16): error TS2339: Property 'ItemsProvider' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(845,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(861,40): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(1003,11): error TS2365: Operator '===' cannot be applied to types 'V' and 'string'.
@@ -22973,22 +17256,11 @@ node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(1023,11): error TS
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(1036,23): error TS2345: Argument of type 'string' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(1053,38): error TS2339: Property 'checkboxElement' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(1055,20): error TS2339: Property 'title' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/Toolbar.js(1092,8): error TS2551: Property 'SettingsUI' does not exist on type 'typeof UI'. Did you mean 'SettingUI'?
 node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(12,29): error TS2339: Property 'createChild' does not exist on type 'HTMLElement'.
 node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(15,45): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
-node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(20,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(39,33): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(42,24): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(49,16): error TS2551: Property '_nativeOverrideContainer' does not exist on type 'typeof (Anonymous class)'. Did you mean 'addNativeOverrideContainer'?
 node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(57,27): error TS2339: Property 'path' does not exist on type 'MouseEvent'.
-node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(67,37): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(79,44): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(84,36): error TS2551: Property '_nativeOverrideContainer' does not exist on type 'typeof (Anonymous class)'. Did you mean 'addNativeOverrideContainer'?
 node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(85,31): error TS2339: Property 'isSelfOrDescendant' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(86,72): error TS2339: Property '_nativeTitle' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(87,29): error TS2339: Property 'title' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(111,90): error TS2339: Property 'Timing' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(113,64): error TS2339: Property 'Timing' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(118,34): error TS2339: Property 'boxInWindow' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(119,41): error TS2339: Property 'boxInWindow' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(129,65): error TS2339: Property 'x' does not exist on type 'Event'.
@@ -22996,24 +17268,16 @@ node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(130,23): error TS2
 node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(134,24): error TS2339: Property 'y' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(135,17): error TS2339: Property 'y' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(136,17): error TS2339: Property 'y' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(165,12): error TS2339: Property 'Timing' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(172,12): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(176,12): error TS2551: Property '_nativeOverrideContainer' does not exist on type 'typeof (Anonymous class)'. Did you mean 'addNativeOverrideContainer'?
-node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(177,12): error TS2339: Property '_nativeTitle' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(178,17): error TS2304: Cannot find name 'ObjectPropertyDescriptor'.
-node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(186,35): error TS2339: Property '_symbol' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Tooltip.js(195,24): error TS2345: Argument of type 'PropertyDescriptor' is not assignable to parameter of type 'Element'.
   Property 'assignedSlot' is missing in type 'PropertyDescriptor'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(31,4): error TS2339: Property 'highlightedSearchResultClassName' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(32,4): error TS2339: Property 'highlightedCurrentSearchResultClassName' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(69,13): error TS2339: Property 'style' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(97,25): error TS2339: Property '_glassPaneUsageCount' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(98,22): error TS2339: Property '_glassPane' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(99,22): error TS2339: Property '_glassPane' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(99,71): error TS2339: Property 'PointerEventsBehavior' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(100,22): error TS2339: Property '_glassPane' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(100,53): error TS2339: Property '_documentForMouseOut' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(108,26): error TS2339: Property '_glassPaneUsageCount' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(110,20): error TS2339: Property '_glassPane' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(111,27): error TS2339: Property '_glassPane' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(112,27): error TS2339: Property '_documentForMouseOut' does not exist on type 'typeof (Anonymous class)'.
@@ -23028,7 +17292,6 @@ node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(160,21): error TS2
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(172,25): error TS2339: Property '_documentForMouseOut' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(174,20): error TS2339: Property '_documentForMouseOut' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(192,15): error TS2339: Property 'buttons' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(228,16): error TS2339: Property '_glassPaneUsageCount' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(238,15): error TS2339: Property 'classList' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(241,11): error TS2339: Property '__editingCount' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(245,17): error TS2339: Property '__editing' does not exist on type 'Node'.
@@ -23163,24 +17426,17 @@ node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1763,20): error TS
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1766,52): error TS2339: Property 'sheet' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1783,30): error TS2339: Property 'cssRules' does not exist on type 'StyleSheet'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1803,25): error TS2345: Argument of type '"default"' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1839,38): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1841,37): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1843,37): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1845,37): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1849,44): error TS2339: Property 'Regex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1859,18): error TS2694: Namespace 'UI' has no exported member 'ThemeSupport'.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1869,70): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1869,97): error TS2339: Property 'Format' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1875,18): error TS2694: Namespace 'UI' has no exported member 'ThemeSupport'.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1888,18): error TS2694: Namespace 'UI' has no exported member 'ThemeSupport'.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1898,42): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1900,51): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1901,51): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1851,49): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; Unknown: number; Foreground: number; Background: number; Selection: number; }'.
+node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1859,31): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColorUsage'.
+node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1875,31): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColorUsage'.
+node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1888,31): error TS2694: Namespace '(Anonymous class)' has no exported member 'ColorUsage'.
+node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1898,13): error TS2362: The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
+node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1900,22): error TS2362: The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
+node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1901,22): error TS2362: The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1910,22): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1911,22): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1912,22): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1913,22): error TS2339: Property 'constrain' does not exist on type 'NumberConstructor'.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1920,17): error TS2339: Property 'ColorUsage' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1938,23): error TS2304: Cannot find name 'Image'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1943,50): error TS2345: Argument of type 'HTMLImageElement' is not assignable to parameter of type '(new (width?: number, height?: number) => HTMLImageElement) | PromiseLike<new (width?: number, he...'.
   Type 'HTMLImageElement' is not assignable to type 'PromiseLike<new (width?: number, height?: number) => HTMLImageElement>'.
@@ -23192,164 +17448,67 @@ node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1968,48): error TS
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1969,23): error TS2339: Property 'onchange' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1971,34): error TS2339: Property 'files' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1986,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1990,41): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1990,28): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; SetExactSize: symbol; SetExactWidthMaxHeight: symbol; MeasureContent: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1993,30): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1995,42): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(1999,15): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(2003,16): error TS2339: Property 'focus' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(2013,15): error TS1055: Type 'Promise<boolean>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(2017,41): error TS2339: Property 'SizeBehavior' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(2017,28): error TS2345: Argument of type 'symbol' is not assignable to parameter of type '{ [x: string]: any; SetExactSize: symbol; SetExactWidthMaxHeight: symbol; MeasureContent: symbol; }'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(2020,30): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(2024,50): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(2025,50): error TS2555: Expected at least 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(2027,15): error TS2339: Property 'consume' does not exist on type 'Event'.
+node_modules/chrome-devtools-frontend/front_end/ui/UIUtils.js(2046,29): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(11,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(16,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(21,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(26,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(31,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(36,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(43,9): error TS2339: Property '_symbol' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(44,9): error TS2339: Property '_widgetSymbol' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(60,18): error TS2339: Property '_symbol' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(129,38): error TS2345: Argument of type 'this' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' is not assignable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(195,58): error TS2694: Namespace 'UI' has no exported member 'ToolbarItem'.
+node_modules/chrome-devtools-frontend/front_end/ui/View.js(195,47): error TS2352: Type '(Anonymous class)' cannot be converted to type '{ [x: string]: any; toolbarItems(): ({ [x: string]: any; item(): any & (Anonymous class); } & (An...'.
+  Property 'toolbarItems' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(201,15): error TS1055: Type 'Promise<(Anonymous class)>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(208,20): error TS2339: Property '_symbol' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(235,18): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(236,18): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(241,18): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(242,18): error TS2694: Namespace 'UI' has no exported member 'View'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(244,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(249,18): error TS2694: Namespace 'UI' has no exported member 'View'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(254,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(263,1): error TS8022: JSDoc '@extends' is not attached to a class.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(267,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(282,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(282,19): error TS2694: Namespace 'UI' has no exported member 'ViewLocation'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(292,33): error TS2694: Namespace 'UI' has no exported member 'View'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(297,32): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(299,41): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '() => void'.
-  Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(318,18): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(322,35): error TS2694: Namespace 'UI' has no exported member 'ViewManager'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(322,82): error TS2339: Property '_Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(331,19): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(343,32): error TS2339: Property '_widgetSymbol' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(361,40): error TS2339: Property '_Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(377,28): error TS2694: Namespace 'UI' has no exported member 'ViewManager'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(381,38): error TS2694: Namespace 'UI' has no exported member 'ViewManager'.
+node_modules/chrome-devtools-frontend/front_end/ui/View.js(299,41): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; viewId(): string; title(): string; isCloseable(): boolean; isTransient(): boo...'.
+  Property '_extension' does not exist on type '{ [x: string]: any; viewId(): string; title(): string; isCloseable(): boolean; isTransient(): boo...'.
+node_modules/chrome-devtools-frontend/front_end/ui/View.js(326,21): error TS2339: Property 'showView' does not exist on type '(Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/View.js(371,23): error TS2339: Property 'showView' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(383,35): error TS2339: Property 'runtime' does not exist on type 'Window'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(389,36): error TS2694: Namespace 'UI' has no exported member 'ViewManager'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(398,19): error TS2694: Namespace 'UI' has no exported member 'TabbedViewLocation'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(401,31): error TS2339: Property '_TabbedLocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(408,19): error TS2694: Namespace 'UI' has no exported member 'ViewLocation'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(411,31): error TS2339: Property '_StackLocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(416,26): error TS2694: Namespace 'UI' has no exported member 'View'.
+node_modules/chrome-devtools-frontend/front_end/ui/View.js(401,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; tabbedPane(): (Anonymous class); enableMoreTabsButton(): void; }'.
+node_modules/chrome-devtools-frontend/front_end/ui/View.js(401,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; tabbedPane(): (Anonymous class); enableMoreTabsButton(): void; }'.
+  Property '_tabbedPane' does not exist on type '{ [x: string]: any; tabbedPane(): (Anonymous class); enableMoreTabsButton(): void; }'.
+node_modules/chrome-devtools-frontend/front_end/ui/View.js(411,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; appendApplicableItems(locationName: string): void; appendView(view: { [x: str...'.
+node_modules/chrome-devtools-frontend/front_end/ui/View.js(411,5): error TS2322: Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; appendApplicableItems(locationName: string): void; appendView(view: { [x: str...'.
+  Property '_vbox' does not exist on type '{ [x: string]: any; appendApplicableItems(locationName: string): void; appendView(view: { [x: str...'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(420,20): error TS2495: Type 'IterableIterator<string>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(432,16): error TS2339: Property '_ContainerWidget' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(434,18): error TS2694: Namespace 'UI' has no exported member 'View'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(440,18): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(451,30): error TS2339: Property 'toolbarItems' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(452,30): error TS2339: Property 'widget' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(454,38): error TS2339: Property 'hasFocus' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(456,26): error TS2339: Property '_widgetSymbol' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(482,16): error TS2339: Property '_ExpandableContainerWidget' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(484,18): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(492,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
+node_modules/chrome-devtools-frontend/front_end/ui/View.js(457,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(495,24): error TS2339: Property 'createTextChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(495,45): error TS2339: Property 'title' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(496,24): error TS2339: Property 'tabIndex' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(501,25): error TS2339: Property 'createChild' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(503,25): error TS2339: Property '_ExpandableContainerWidget' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(514,20): error TS2339: Property 'toolbarItems' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(515,30): error TS2339: Property 'widget' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(517,26): error TS2339: Property '_widgetSymbol' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(531,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(540,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
+node_modules/chrome-devtools-frontend/front_end/ui/View.js(518,7): error TS2554: Expected 2 arguments, but got 1.
+node_modules/chrome-devtools-frontend/front_end/ui/View.js(533,43): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(556,36): error TS2339: Property 'keyCode' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(556,68): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(558,22): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(560,22): error TS2339: Property 'key' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(569,16): error TS2339: Property '_ExpandableContainerWidget' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(574,16): error TS2339: Property '_Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(599,16): error TS2339: Property '_Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(605,16): error TS2339: Property '_TabbedLocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(605,63): error TS2339: Property '_Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(623,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(624,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(627,53): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(632,34): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(668,22): error TS2339: Property '_manager' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(674,92): error TS2339: Property '_TabbedLocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(681,27): error TS2339: Property '_Location' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/View.js(659,54): error TS2345: Argument of type '(Anonymous class)' is not assignable to parameter of type '{ [x: string]: any; item(): any & (Anonymous class); } & (Anonymous class)'.
+  Type '(Anonymous class)' is not assignable to type '{ [x: string]: any; item(): any & (Anonymous class); }'.
+    Property 'item' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(691,70): error TS2345: Argument of type 'V' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(692,34): error TS2345: Argument of type 'V' is not assignable to parameter of type 'string'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(696,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(700,40): error TS2339: Property 'title' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(700,68): error TS2339: Property 'title' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(702,19): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(702,40): error TS2339: Property 'title' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(708,18): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(713,14): error TS2339: Property 'viewId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(713,29): error TS2339: Property 'title' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(713,57): error TS2339: Property '_ContainerWidget' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(714,14): error TS2339: Property 'isCloseable' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(714,36): error TS2339: Property 'isTransient' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(719,18): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(720,18): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(723,38): error TS2339: Property 'viewId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(725,25): error TS2339: Property '_Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(726,10): error TS2339: Property '_manager' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(726,35): error TS2339: Property 'viewId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(727,26): error TS2339: Property 'viewId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(733,37): error TS2339: Property 'viewId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(742,40): error TS2339: Property 'viewId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(750,14): error TS2339: Property 'isCloseable' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(752,24): error TS2339: Property 'viewId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(763,18): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(764,18): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(771,37): error TS2339: Property 'viewId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(774,33): error TS2694: Namespace 'UI' has no exported member 'ViewManager'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(774,97): error TS2339: Property 'viewId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(779,18): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(783,39): error TS2339: Property 'viewId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(786,32): error TS2339: Property '_Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(787,10): error TS2339: Property '_manager' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(787,38): error TS2339: Property 'viewId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(788,29): error TS2339: Property 'viewId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(789,36): error TS2339: Property 'viewId' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(793,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(798,40): error TS2345: Argument of type 'string' is not assignable to parameter of type 'V'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(802,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(811,25): error TS2339: Property 'disposeView' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(818,55): error TS2339: Property '_TabbedLocation' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(819,31): error TS2345: Argument of type '{ [x: string]: any; }' is not assignable to parameter of type 'V'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(823,16): error TS2339: Property '_TabbedLocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(829,16): error TS2339: Property '_StackLocation' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(829,62): error TS2339: Property '_Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(840,33): error TS2694: Namespace 'UI' has no exported member 'ViewManager'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(849,18): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(850,18): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(853,57): error TS2339: Property 'viewId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(855,27): error TS2339: Property '_Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(856,12): error TS2339: Property '_manager' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(856,37): error TS2339: Property 'viewId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(857,38): error TS2339: Property '_ExpandableContainerWidget' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(860,59): error TS2339: Property '_ExpandableContainerWidget' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(864,43): error TS2339: Property 'viewId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(870,18): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(871,18): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(876,57): error TS2339: Property 'viewId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(881,18): error TS2694: Namespace 'UI' has no exported member 'View'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(885,57): error TS2339: Property 'viewId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(890,44): error TS2339: Property 'viewId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(891,32): error TS2339: Property '_Location' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(892,10): error TS2339: Property '_manager' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(892,38): error TS2339: Property 'viewId' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/ui/View.js(900,27): error TS2339: Property '_manager' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/View.js(901,7): error TS2554: Expected 2 arguments, but got 1.
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(45,18): error TS2339: Property '__widget' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(88,16): error TS2339: Property '__widget' does not exist on type 'Node'.
@@ -23361,10 +17520,6 @@ node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(254,34): error TS23
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(286,44): error TS2339: Property '__widget' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(287,37): error TS2339: Property 'parentElementOrShadowHost' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(293,42): error TS2339: Property '__widget' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(312,19): error TS2339: Property '_originalInsertBefore' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(314,19): error TS2339: Property '_originalAppendChild' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(345,17): error TS2339: Property '_originalRemoveChild' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(375,17): error TS2339: Property '_originalRemoveChild' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(409,17): error TS2551: Property '_scrollTop' does not exist on type 'Element'. Did you mean 'scrollTop'?
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(410,17): error TS2551: Property '_scrollLeft' does not exist on type 'Element'. Did you mean 'scrollLeft'?
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(418,21): error TS2551: Property '_scrollTop' does not exist on type 'Element'. Did you mean 'scrollTop'?
@@ -23377,11 +17532,6 @@ node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(498,39): error TS23
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(513,25): error TS2339: Property 'hasFocus' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(520,12): error TS2554: Expected 2 arguments, but got 0.
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(550,25): error TS2554: Expected 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(583,17): error TS2339: Property 'isEqual' does not exist on type '(Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(590,11): error TS2339: Property '_originalAppendChild' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(591,11): error TS2339: Property '_originalInsertBefore' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(592,11): error TS2339: Property '_originalRemoveChild' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(593,11): error TS2339: Property '_originalRemoveChildren' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(593,55): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(613,23): error TS2554: Expected 2 arguments, but got 0.
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(647,23): error TS2554: Expected 2 arguments, but got 0.
@@ -23389,19 +17539,15 @@ node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(693,51): error TS23
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(713,1): error TS2322: Type '(child: Node) => Node' is not assignable to type '<T extends Node>(newChild: T) => T'.
   Type 'Node' is not assignable to type 'T'.
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(715,14): error TS2339: Property '__widget' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(716,20): error TS2339: Property '_originalAppendChild' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(726,1): error TS2322: Type '(child: Node, anchor: Node) => Node' is not assignable to type '<T extends Node>(newChild: T, refChild: Node) => T'.
   Type 'Node' is not assignable to type 'T'.
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(728,14): error TS2339: Property '__widget' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(729,20): error TS2339: Property '_originalInsertBefore' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(738,1): error TS2322: Type '(child: Node) => Node' is not assignable to type '<T extends Node>(oldChild: T) => T'.
   Type 'Node' is not assignable to type 'T'.
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(740,14): error TS2339: Property '__widgetCounter' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(740,40): error TS2339: Property '__widget' does not exist on type 'Node'.
-node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(742,20): error TS2339: Property '_originalRemoveChild' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(745,19): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(746,28): error TS2339: Property '__widgetCounter' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/Widget.js(747,13): error TS2339: Property '_originalRemoveChildren' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/XElement.js(8,1): error TS8022: JSDoc '@extends' is not attached to a class.
 node_modules/chrome-devtools-frontend/front_end/ui/XElement.js(9,14): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/ui/XElement.js(53,1): error TS8022: JSDoc '@extends' is not attached to a class.
@@ -23414,12 +17560,9 @@ node_modules/chrome-devtools-frontend/front_end/ui/XElement.js(131,1): error TS8
 node_modules/chrome-devtools-frontend/front_end/ui/XElement.js(141,1): error TS8022: JSDoc '@extends' is not attached to a class.
 node_modules/chrome-devtools-frontend/front_end/ui/XLink.js(8,1): error TS8022: JSDoc '@extends' is not attached to a class.
 node_modules/chrome-devtools-frontend/front_end/ui/XLink.js(22,31): error TS2345: Argument of type 'TemplateStringsArray' is not assignable to parameter of type 'string[]'.
-node_modules/chrome-devtools-frontend/front_end/ui/XLink.js(32,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/ui/XLink.js(42,29): error TS2339: Property 'openInNewTab' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/ui/XLink.js(48,29): error TS2339: Property 'openInNewTab' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/ui/XLink.js(55,14): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
-node_modules/chrome-devtools-frontend/front_end/ui/XLink.js(105,10): error TS2339: Property 'ContextMenuProvider' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/XLink.js(109,18): error TS2694: Namespace 'UI' has no exported member 'ContextMenu'.
 node_modules/chrome-devtools-frontend/front_end/ui/XLink.js(115,31): error TS2339: Property 'parentNodeOrShadowHost' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/ui/XLink.js(116,36): error TS2339: Property '_href' does not exist on type 'Node'.
 node_modules/chrome-devtools-frontend/front_end/ui/XLink.js(119,67): error TS2339: Property 'openInNewTab' does not exist on type 'typeof InspectorFrontendHost'.
@@ -23447,13 +17590,9 @@ node_modules/chrome-devtools-frontend/front_end/ui/XWidget.js(141,45): error TS2
 node_modules/chrome-devtools-frontend/front_end/ui/XWidget.js(146,24): error TS2339: Property 'traverseNextNode' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/XWidget.js(156,29): error TS2339: Property 'hasFocus' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/XWidget.js(161,15): error TS2339: Property 'focus' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/ZoomManager.js(10,15): error TS2304: Cannot find name 'InspectorFrontendHostAPI'.
-node_modules/chrome-devtools-frontend/front_end/ui/ZoomManager.js(15,43): error TS2339: Property 'zoomFactor' does not exist on type '{ (): void; Events: { [x: string]: any; AddExtensions: symbol; AppendedToURL: symbol; CanceledSav...'.
-node_modules/chrome-devtools-frontend/front_end/ui/ZoomManager.js(44,43): error TS2339: Property 'zoomFactor' does not exist on type '{ (): void; Events: { [x: string]: any; AddExtensions: symbol; AppendedToURL: symbol; CanceledSav...'.
-node_modules/chrome-devtools-frontend/front_end/ui/ZoomManager.js(46,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/ZoomManager.js(51,16): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/ui/ZoomManager.js(15,43): error TS2339: Property 'zoomFactor' does not exist on type 'typeof InspectorFrontendHostAPI'.
+node_modules/chrome-devtools-frontend/front_end/ui/ZoomManager.js(44,43): error TS2339: Property 'zoomFactor' does not exist on type 'typeof InspectorFrontendHostAPI'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(49,52): error TS2345: Argument of type '-1' is not assignable to parameter of type 'string'.
-node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(51,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(61,23): error TS2339: Property 'root' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(123,50): error TS2551: Property 'deepElementFromPoint' does not exist on type 'Document'. Did you mean 'msElementsFromPoint'?
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(138,52): error TS2339: Property 'pageX' does not exist on type 'Event'.
@@ -23478,20 +17617,15 @@ node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(273,66): error
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(275,22): error TS2339: Property 'keyCode' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(275,61): error TS2339: Property 'keyCode' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(279,22): error TS2339: Property 'keyCode' does not exist on type 'Event'.
-node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(279,54): error TS2339: Property 'Keys' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(281,22): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(283,22): error TS2339: Property 'key' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(288,13): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(297,20): error TS2339: Property 'window' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(312,16): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(330,48): error TS2339: Property 'createChild' does not exist on type 'DocumentFragment'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(369,45): error TS2339: Property 'createChild' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(370,24): error TS2339: Property 'treeElement' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(376,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(379,28): error TS2339: Property 'parentTreeElement' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(381,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(470,39): error TS2339: Property 'lowerBound' does not exist on type 'any[]'.
-node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(519,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(582,15): error TS2339: Property 'root' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(602,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(608,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
@@ -23500,15 +17634,12 @@ node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(623,7): error
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(630,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(637,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(650,24): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(671,18): error TS2694: Namespace 'UI' has no exported member 'InplaceEditor'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(675,22): error TS2339: Property '_shadowRoot' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(690,31): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(707,32): error TS2339: Property 'removeChildren' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(716,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(723,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(727,24): error TS2339: Property 'title' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(749,10): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(751,10): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(769,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(773,7): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(805,48): error TS2339: Property '_renderSelection' does not exist on type '(Anonymous class)'.
@@ -23521,125 +17652,62 @@ node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(833,17): error
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(838,11): error TS2339: Property 'consume' does not exist on type 'Event'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(850,17): error TS2339: Property 'treeElement' does not exist on type 'EventTarget'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(864,29): error TS2339: Property 'treeElement' does not exist on type 'EventTarget'.
-node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(884,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(888,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(896,7): error TS2322: Type '(Anonymous class)' is not assignable to type 'this'.
-node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(920,8): error TS2339: Property 'ARIAUtils' does not exist on type 'typeof UI'.
-node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(924,64): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(945,7): error TS2322: Type '(Anonymous class)' is not assignable to type 'this'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(1063,55): error TS2339: Property 'hasFocus' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(1064,28): error TS2339: Property 'focus' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(1067,62): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(1078,51): error TS2345: Argument of type '0' is not assignable to parameter of type 'string'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(1105,39): error TS2339: Property 'hasFocus' does not exist on type 'Element'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(1209,32): error TS2339: Property 'root' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(1217,29): error TS2339: Property 'root' does not exist on type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(1259,35): error TS2339: Property 'totalOffsetLeft' does not exist on type 'Element'.
-node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(1260,72): error TS2339: Property '_ArrowToggleWidth' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(1265,16): error TS2339: Property '_ArrowToggleWidth' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/ui/treeoutline.js(1273,18): error TS2339: Property '_imagePreload' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/worker_service/ServiceDispatcher.js(12,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/worker_service/ServiceDispatcher.js(17,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/worker_service/ServiceDispatcher.js(27,15): error TS2304: Cannot find name 'ServicePort'.
-node_modules/chrome-devtools-frontend/front_end/worker_service/ServiceDispatcher.js(34,16): error TS2339: Property 'setHandlers' does not exist on type '{ (): void; prototype: { [x: string]: any; setHandlers(messageHandler: (arg0: string) => any, clo...'.
+node_modules/chrome-devtools-frontend/front_end/worker_service/ServiceDispatcher.js(34,16): error TS2339: Property 'setHandlers' does not exist on type 'typeof ServicePort'.
 node_modules/chrome-devtools-frontend/front_end/worker_service/ServiceDispatcher.js(63,16): error TS2339: Property 'runtime' does not exist on type 'Window'.
 node_modules/chrome-devtools-frontend/front_end/worker_service/ServiceDispatcher.js(102,24): error TS2495: Type 'IterableIterator<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/worker_service/ServiceDispatcher.js(116,16): error TS2339: Property 'send' does not exist on type '{ (): void; prototype: { [x: string]: any; setHandlers(messageHandler: (arg0: string) => any, clo...'.
-node_modules/chrome-devtools-frontend/front_end/worker_service/ServiceDispatcher.js(125,16): error TS2339: Property 'send' does not exist on type '{ (): void; prototype: { [x: string]: any; setHandlers(messageHandler: (arg0: string) => any, clo...'.
-node_modules/chrome-devtools-frontend/front_end/worker_service/ServiceDispatcher.js(134,16): error TS2339: Property 'send' does not exist on type '{ (): void; prototype: { [x: string]: any; setHandlers(messageHandler: (arg0: string) => any, clo...'.
+node_modules/chrome-devtools-frontend/front_end/worker_service/ServiceDispatcher.js(116,16): error TS2339: Property 'send' does not exist on type 'typeof ServicePort'.
+node_modules/chrome-devtools-frontend/front_end/worker_service/ServiceDispatcher.js(125,16): error TS2339: Property 'send' does not exist on type 'typeof ServicePort'.
+node_modules/chrome-devtools-frontend/front_end/worker_service/ServiceDispatcher.js(134,16): error TS2339: Property 'send' does not exist on type 'typeof ServicePort'.
 node_modules/chrome-devtools-frontend/front_end/worker_service/ServiceDispatcher.js(144,15): error TS2304: Cannot find name 'Port'.
-node_modules/chrome-devtools-frontend/front_end/worker_service/ServiceDispatcher.js(192,40): error TS2345: Argument of type 'WorkerServicePort' is not assignable to parameter of type '{ (): void; prototype: { [x: string]: any; setHandlers(messageHandler: (arg0: string) => any, clo...'.
-  Property 'prototype' is missing in type 'WorkerServicePort'.
+node_modules/chrome-devtools-frontend/front_end/worker_service/ServiceDispatcher.js(192,40): error TS2345: Argument of type 'WorkerServicePort' is not assignable to parameter of type 'typeof ServicePort'.
+  Type 'WorkerServicePort' provides no match for the signature '(): void'.
 node_modules/chrome-devtools-frontend/front_end/workspace/FileManager.js(37,29): error TS1005: '>' expected.
-node_modules/chrome-devtools-frontend/front_end/workspace/FileManager.js(39,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/FileManager.js(40,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/FileManager.js(42,34): error TS2339: Property 'addEventListener' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/workspace/FileManager.js(54,27): error TS2339: Property 'save' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/workspace/FileManager.js(59,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/workspace/FileManager.js(70,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/workspace/FileManager.js(85,27): error TS2339: Property 'append' does not exist on type 'typeof InspectorFrontendHost'.
 node_modules/chrome-devtools-frontend/front_end/workspace/FileManager.js(96,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/workspace/FileManager.js(100,57): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/FileManager.js(105,23): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/SearchConfig.js(69,40): error TS2339: Property 'FilePatternRegex' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/SearchConfig.js(76,34): error TS2694: Namespace 'Workspace' has no exported member 'SearchConfig'.
-node_modules/chrome-devtools-frontend/front_end/workspace/SearchConfig.js(92,39): error TS2694: Namespace 'Workspace' has no exported member 'SearchConfig'.
-node_modules/chrome-devtools-frontend/front_end/workspace/SearchConfig.js(145,26): error TS2694: Namespace 'Workspace' has no exported member 'SearchConfig'.
-node_modules/chrome-devtools-frontend/front_end/workspace/SearchConfig.js(148,52): error TS2339: Property 'FilePatternRegex' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/workspace/SearchConfig.js(92,52): error TS2694: Namespace '(Anonymous class)' has no exported member 'RegexQuery'.
 node_modules/chrome-devtools-frontend/front_end/workspace/SearchConfig.js(164,20): error TS2339: Property 'regexSpecialCharacters' does not exist on type 'StringConstructor'.
-node_modules/chrome-devtools-frontend/front_end/workspace/SearchConfig.js(169,39): error TS2339: Property 'QueryTerm' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/SearchConfig.js(174,24): error TS2339: Property 'FilePatternRegex' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/workspace/SearchConfig.js(176,55): error TS1003: Identifier expected.
 node_modules/chrome-devtools-frontend/front_end/workspace/SearchConfig.js(177,24): error TS2339: Property 'RegexQuery' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/SearchConfig.js(183,24): error TS2339: Property 'QueryTerm' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(36,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
 node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(45,25): error TS2339: Property 'asParsedURL' does not exist on type 'string'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(61,45): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(64,32): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(85,26): error TS2339: Property 'requestMetadata' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(99,26): error TS2339: Property 'mimeType' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(127,26): error TS2339: Property 'fullDisplayName' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(136,14): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(139,26): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(152,26): error TS2339: Property 'canRename' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(162,19): error TS2339: Property 'rename' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(183,19): error TS2339: Property 'deleteFile' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(199,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(200,20): error TS2339: Property 'workspace' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(201,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(199,10): error TS2339: Property 'dispatchEventToListeners' does not exist on type 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(222,15): error TS1055: Type 'Promise<boolean>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(230,26): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(249,21): error TS2339: Property 'requestFileContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(265,24): error TS2339: Property 'canSetFileContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(269,19): error TS2339: Property 'requestFileContent' does not exist on type '() => void'.
 node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(298,26): error TS2555: Expected at least 2 arguments, but got 1.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(314,23): error TS2339: Property 'canSetFileContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(315,21): error TS2339: Property 'setFileContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(333,32): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(334,19): error TS2339: Property 'workspace' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(335,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(337,21): error TS2339: Property 'workspace' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(338,31): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(393,23): error TS2339: Property 'canSetFileContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(394,21): error TS2339: Property 'setFileContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(408,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(409,19): error TS2339: Property 'workspace' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(410,29): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(451,39): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(456,28): error TS2339: Property 'searchInFileContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(457,51): error TS2339: Property 'performSearchInContent' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(479,31): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(486,25): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(490,26): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(498,25): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(501,26): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(504,46): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(508,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(513,25): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(517,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(523,25): error TS2495: Type 'Set<any>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(524,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(543,45): error TS2339: Property 'LineMarker' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(332,10): error TS2339: Property 'dispatchEventToListeners' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(408,10): error TS2339: Property 'dispatchEventToListeners' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(486,46): error TS2694: Namespace 'Workspace.UISourceCode.Message' has no exported member 'Level'.
+node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(498,46): error TS2694: Namespace 'Workspace.UISourceCode.Message' has no exported member 'Level'.
+node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(508,10): error TS2339: Property 'dispatchEventToListeners' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(517,12): error TS2339: Property 'dispatchEventToListeners' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(523,25): error TS2495: Type 'Set<Message>' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(524,12): error TS2339: Property 'dispatchEventToListeners' does not exist on type 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(546,23): error TS2339: Property 'set' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(547,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(547,10): error TS2339: Property 'dispatchEventToListeners' does not exist on type 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(556,37): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(557,23): error TS2339: Property 'deleteAll' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(559,60): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(564,33): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(559,12): error TS2339: Property 'dispatchEventToListeners' does not exist on type 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(567,50): error TS2339: Property 'valuesArray' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(573,44): error TS2339: Property 'valuesArray' does not exist on type '{ _map: Map<K, Set<V>>; }'.
 node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(574,23): error TS2339: Property 'clear' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(576,72): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(581,31): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(576,24): error TS2339: Property 'dispatchEventToListeners' does not exist on type 'UISourceCode'.
 node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(584,50): error TS2339: Property 'get' does not exist on type '{ _map: Map<K, Set<V>>; }'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(589,24): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(629,40): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(665,24): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(668,25): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(687,26): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(722,25): error TS2694: Namespace 'Workspace' has no exported member 'UISourceCode'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(738,24): error TS2339: Property 'Message' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(746,24): error TS2339: Property 'LineMarker' does not exist on type 'typeof (Anonymous class)'.
+node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(668,46): error TS2694: Namespace 'Workspace.UISourceCode.Message' has no exported member 'Level'.
+node_modules/chrome-devtools-frontend/front_end/workspace/UISourceCode.js(687,47): error TS2694: Namespace 'Workspace.UISourceCode.Message' has no exported member 'Level'.
 node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(37,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(42,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(47,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
@@ -23659,71 +17727,35 @@ node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(150,15):
 node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(159,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(164,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(180,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(180,39): error TS2694: Namespace 'Common' has no exported member 'ContentProvider'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(185,25): error TS2694: Namespace 'Workspace' has no exported member 'ProjectSearchConfig'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(187,22): error TS2694: Namespace 'Common' has no exported member 'Progress'.
 node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(188,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(193,22): error TS2694: Namespace 'Common' has no exported member 'Progress'.
 node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(199,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(204,15): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value.
 node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(229,25): error TS2694: Namespace 'Workspace' has no exported member 'projectTypes'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(243,25): error TS2352: Type 'this' cannot be converted to type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(243,25): error TS2352: Type 'this' cannot be converted to type '() => void'.
-  Type '(Anonymous class)' is not comparable to type '() => void'.
-    Type '(Anonymous class)' provides no match for the signature '(): void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(243,43): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
+node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(243,25): error TS2352: Type 'this' cannot be converted to type '{ [x: string]: any; workspace(): (Anonymous class); id(): string; type(): string; isServiceProjec...'.
+node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(243,25): error TS2352: Type 'this' cannot be converted to type '{ [x: string]: any; workspace(): (Anonymous class); id(): string; type(): string; isServiceProjec...'.
+  Type '(Anonymous class)' is not comparable to type '{ [x: string]: any; workspace(): (Anonymous class); id(): string; type(): string; isServiceProjec...'.
+    Property 'isServiceProject' is missing in type '(Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(257,5): error TS2322: Type '{ [x: string]: any; Debugger: string; Formatter: string; Network: string; Snippets: string; FileS...' is not assignable to type 'string'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(298,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(317,66): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(362,40): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(374,30): error TS2339: Property 'uiSourceCodeForURL' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(382,25): error TS2495: Type 'IterableIterator<() => void>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(396,25): error TS2495: Type 'IterableIterator<() => void>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(404,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(407,48): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(407,84): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(408,32): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(409,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(413,25): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(416,35): error TS2339: Property 'id' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(417,55): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(422,26): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(429,34): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(432,27): error TS2339: Property 'valuesArray' does not exist on type 'Map<string, () => void>'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(437,34): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(451,25): error TS2495: Type 'IterableIterator<() => void>' is not an array type or a string type.
-node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(472,21): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(12,65): error TS2694: Namespace 'WorkspaceDiff' has no exported member 'WorkspaceDiff'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(20,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(21,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(22,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(23,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(24,52): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(30,25): error TS2503: Cannot find namespace 'Diff'.
+node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(382,25): error TS2495: Type 'IterableIterator<{ [x: string]: any; workspace(): (Anonymous class); id(): string; type(): string...' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(396,25): error TS2495: Type 'IterableIterator<{ [x: string]: any; workspace(): (Anonymous class); id(): string; type(): string...' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(432,27): error TS2339: Property 'valuesArray' does not exist on type 'Map<string, { [x: string]: any; workspace(): (Anonymous class); id(): string; type(): string; isS...'.
+node_modules/chrome-devtools-frontend/front_end/workspace/Workspace.js(451,25): error TS2495: Type 'IterableIterator<{ [x: string]: any; workspace(): (Anonymous class); id(): string; type(): string...' is not an array type or a string type.
+node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(30,30): error TS2694: Namespace 'Diff' has no exported member 'Diff'.
 node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(38,31): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(47,31): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(63,30): error TS2694: Namespace 'WorkspaceDiff' has no exported member 'WorkspaceDiff'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(67,81): error TS2339: Property 'UISourceCodeDiff' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(72,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(80,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(88,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
 node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(96,22): error TS2694: Namespace 'Common' has no exported member 'Event'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(99,41): error TS2694: Namespace 'Workspace' has no exported member 'Project'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(100,38): error TS2339: Property 'uiSourceCodes' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(144,32): error TS2339: Property 'type' does not exist on type '() => void'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(194,51): error TS2339: Property 'Action' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(199,29): error TS2339: Property 'UISourceCodeDiff' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(206,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(207,58): error TS2339: Property 'Events' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(221,88): error TS2339: Property 'UpdateTimeout' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(236,25): error TS2503: Cannot find namespace 'Diff'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(255,34): error TS2339: Property 'requestFileContent' does not exist on type '() => void'.
+node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(194,34): error TS2345: Argument of type 'number' is not assignable to parameter of type '{ [x: string]: any; WindowDocked: number; WindowUndocked: number; ScriptsBreakpointSet: number; T...'.
+node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(206,18): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(207,18): error TS2339: Property 'addEventListener' does not exist on type 'UISourceCode'.
+node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(236,30): error TS2694: Namespace 'Diff' has no exported member 'Diff'.
 node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(260,15): error TS1055: Type 'Promise<any>' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(260,25): error TS2503: Cannot find namespace 'Diff'.
+node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(260,30): error TS2694: Namespace 'Diff' has no exported member 'Diff'.
 node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(301,36): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(302,33): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
 node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(303,38): error TS2339: Property '_instance' does not exist on type 'typeof (Anonymous class)'.
-node_modules/chrome-devtools-frontend/front_end/workspace_diff/WorkspaceDiff.js(306,29): error TS2339: Property 'UpdateTimeout' does not exist on type 'typeof (Anonymous class)'.
 
 
 
diff --git a/tests/cases/conformance/salsa/exportNestedNamespaces.ts b/tests/cases/conformance/salsa/exportNestedNamespaces.ts
new file mode 100644
index 0000000000000..41f4a942d02a3
--- /dev/null
+++ b/tests/cases/conformance/salsa/exportNestedNamespaces.ts
@@ -0,0 +1,31 @@
+// @allowJs: true
+// @checkJs: true
+// @noEmit: true
+// @Filename: mod.js
+
+exports.n = {};
+exports.n.K = function () {
+    this.x = 10;
+}
+exports.Classic = class {
+    constructor() {
+        this.p = 1
+    }
+}
+
+// @Filename: use.js
+import * as s from './mod'
+
+var k = new s.n.K()
+k.x
+var classic = new s.Classic()
+
+
+/** @param {s.n.K} c
+    @param {s.Classic} classic */
+function f(c, classic) {
+    c.x
+    classic.p
+}
+
+
diff --git a/tests/cases/conformance/salsa/exportNestedNamespaces2.ts b/tests/cases/conformance/salsa/exportNestedNamespaces2.ts
new file mode 100644
index 0000000000000..3745d3bd2c402
--- /dev/null
+++ b/tests/cases/conformance/salsa/exportNestedNamespaces2.ts
@@ -0,0 +1,23 @@
+// @allowJs: true
+// @checkJs: true
+// @noEmit: true
+
+// @Filename: mod.js
+// Based on a pattern from adonis
+exports.formatters = {}
+// @Filename: first.js
+exports = require('./mod')
+exports.formatters.j = function (v) {
+    return v
+}
+// @Filename: second.js
+exports = require('./mod')
+exports.formatters.o = function (v) {
+    return v
+}
+
+// @Filename: use.js
+import * as debug from './mod'
+
+debug.formatters.j
+var one = debug.formatters.o(1)
diff --git a/tests/cases/conformance/salsa/jsContainerMergeTsDeclaration.ts b/tests/cases/conformance/salsa/jsContainerMergeTsDeclaration.ts
new file mode 100644
index 0000000000000..5a5ba7f49d5a1
--- /dev/null
+++ b/tests/cases/conformance/salsa/jsContainerMergeTsDeclaration.ts
@@ -0,0 +1,11 @@
+// @allowJs: true
+// @checkJs: true
+// @Filename: a.js
+var /*1*/x = function foo() {
+}
+x.a = function bar() {
+}
+// @Filename: b.ts
+var x = function () {
+    return 1;
+}();
diff --git a/tests/cases/conformance/salsa/moduleExportNestedNamespaces.ts b/tests/cases/conformance/salsa/moduleExportNestedNamespaces.ts
new file mode 100644
index 0000000000000..37a6aaf58ec72
--- /dev/null
+++ b/tests/cases/conformance/salsa/moduleExportNestedNamespaces.ts
@@ -0,0 +1,29 @@
+// @allowJs: true
+// @checkJs: true
+// @noEmit: true
+// @Filename: mod.js
+
+module.exports.n = {};
+module.exports.n.K = function C() {
+    this.x = 10;
+}
+module.exports.Classic = class {
+    constructor() {
+        this.p = 1
+    }
+}
+
+// @Filename: use.js
+import * as s from './mod'
+
+var k = new s.n.K()
+k.x
+var classic = new s.Classic()
+
+
+/** @param {s.n.K} c
+    @param {s.Classic} classic */
+function f(c, classic) {
+    c.x
+    classic.p
+}
diff --git a/tests/cases/conformance/salsa/typeFromPropertyAssignment10.ts b/tests/cases/conformance/salsa/typeFromPropertyAssignment10.ts
new file mode 100644
index 0000000000000..aa700b2800262
--- /dev/null
+++ b/tests/cases/conformance/salsa/typeFromPropertyAssignment10.ts
@@ -0,0 +1,48 @@
+// @noEmit: true
+// @allowJs: true
+// @checkJs: true
+// @target: es6
+// @Filename: module.js
+var Outer = Outer || {};
+Outer.app = Outer.app || {};
+
+// @Filename: someview.js
+Outer.app.SomeView = (function () {
+    var SomeView = function() {
+        var me = this;
+    }
+    return SomeView;
+})();
+Outer.app.Inner = class {
+    constructor() {
+        /** @type {number} */
+        this.y = 12;
+    }
+}
+var example = new Outer.app.Inner();
+example.y;
+/** @param {number} k */
+Outer.app.statische = function (k) {
+    return k ** k;
+}
+// @Filename: application.js
+Outer.app.Application = (function () {
+
+    /**
+     * Application main class.
+     * Will be instantiated & initialized by HTML page
+     */
+    var Application = function () {
+        var me = this;
+        me.view = new Outer.app.SomeView();
+    };
+    return Application;
+})();
+// @Filename: main.js
+var app = new Outer.app.Application();
+var inner = new Outer.app.Inner();
+inner.y;
+/** @type {Outer.app.Inner} */
+var x;
+x.y;
+Outer.app.statische(101); // Infinity, duh
diff --git a/tests/cases/conformance/salsa/typeFromPropertyAssignment11.ts b/tests/cases/conformance/salsa/typeFromPropertyAssignment11.ts
new file mode 100644
index 0000000000000..308da40f3c46b
--- /dev/null
+++ b/tests/cases/conformance/salsa/typeFromPropertyAssignment11.ts
@@ -0,0 +1,19 @@
+// @noEmit: true
+// @allowJs: true
+// @checkJs: true
+// @target: es6
+// @Filename: module.js
+var Inner = function() {}
+Inner.prototype = {
+    m() { },
+    i: 1
+}
+// incremental assignments still work
+Inner.prototype.j = 2
+/** @type {string} */
+Inner.prototype.k;
+var inner = new Inner()
+inner.m()
+inner.i
+inner.j
+inner.k
diff --git a/tests/cases/conformance/salsa/typeFromPropertyAssignment12.ts b/tests/cases/conformance/salsa/typeFromPropertyAssignment12.ts
new file mode 100644
index 0000000000000..9724da7198246
--- /dev/null
+++ b/tests/cases/conformance/salsa/typeFromPropertyAssignment12.ts
@@ -0,0 +1,14 @@
+// @noEmit: true
+// @allowJs: true
+// @checkJs: true
+// @target: es6
+// @Filename: module.js
+var Outer = function(element, config) {};
+// @Filename: usage.js
+/** @constructor */
+Outer.Pos = function (line, ch) {};
+/** @type {number} */
+Outer.Pos.prototype.line;
+var pos = new Outer.Pos(1, 'x');
+pos.line;
+
diff --git a/tests/cases/conformance/salsa/typeFromPropertyAssignment13.ts b/tests/cases/conformance/salsa/typeFromPropertyAssignment13.ts
new file mode 100644
index 0000000000000..201560d5055ef
--- /dev/null
+++ b/tests/cases/conformance/salsa/typeFromPropertyAssignment13.ts
@@ -0,0 +1,20 @@
+// @noEmit: true
+// @allowJs: true
+// @checkJs: true
+// @target: es6
+// @Filename: module.js
+var Outer = {}
+Outer.Inner = function() {}
+Outer.Inner.prototype = {
+    m() { },
+    i: 1
+}
+// incremental assignments still work
+Outer.Inner.prototype.j = 2
+/** @type {string} */
+Outer.Inner.prototype.k;
+var inner = new Outer.Inner()
+inner.m()
+inner.i
+inner.j
+inner.k
diff --git a/tests/cases/conformance/salsa/typeFromPropertyAssignment14.ts b/tests/cases/conformance/salsa/typeFromPropertyAssignment14.ts
new file mode 100644
index 0000000000000..b3aaaf1702b80
--- /dev/null
+++ b/tests/cases/conformance/salsa/typeFromPropertyAssignment14.ts
@@ -0,0 +1,23 @@
+// @noEmit: true
+// @allowJs: true
+// @checkJs: true
+// @Filename: def.js
+var Outer = {};
+
+// @Filename: work.js
+Outer.Inner = function () {}
+Outer.Inner.prototype = {
+    x: 1,
+    m() { }
+}
+
+// @Filename: use.js
+/** @type {Outer.Inner} */
+var inner
+inner.x
+inner.m()
+var inno = new Outer.Inner()
+inno.x
+inno.m()
+
+
diff --git a/tests/cases/conformance/salsa/typeFromPropertyAssignment15.ts b/tests/cases/conformance/salsa/typeFromPropertyAssignment15.ts
new file mode 100644
index 0000000000000..c8099a033953c
--- /dev/null
+++ b/tests/cases/conformance/salsa/typeFromPropertyAssignment15.ts
@@ -0,0 +1,20 @@
+// @noEmit: true
+// @allowJs: true
+// @checkJs: true
+// @Filename: a.js
+var Outer = {};
+
+Outer.Inner = class {
+    constructor() {
+        this.x = 1
+    }
+    m() { }
+}
+
+/** @type {Outer.Inner} */
+var inner
+inner.x
+inner.m()
+var inno = new Outer.Inner()
+inno.x
+inno.m()
diff --git a/tests/cases/conformance/salsa/typeFromPropertyAssignment16.ts b/tests/cases/conformance/salsa/typeFromPropertyAssignment16.ts
new file mode 100644
index 0000000000000..534e3bcc4c3aa
--- /dev/null
+++ b/tests/cases/conformance/salsa/typeFromPropertyAssignment16.ts
@@ -0,0 +1,19 @@
+// @noEmit: true
+// @allowJs: true
+// @checkJs: true
+// @Filename: a.js
+var Outer = {};
+
+Outer.Inner = function () {}
+Outer.Inner.prototype = {
+    x: 1,
+    m() { }
+}
+
+/** @type {Outer.Inner} */
+var inner
+inner.x
+inner.m()
+var inno = new Outer.Inner()
+inno.x
+inno.m()
diff --git a/tests/cases/conformance/salsa/typeFromPropertyAssignment4.ts b/tests/cases/conformance/salsa/typeFromPropertyAssignment4.ts
index 5bf92934a04ee..14e84ad556817 100644
--- a/tests/cases/conformance/salsa/typeFromPropertyAssignment4.ts
+++ b/tests/cases/conformance/salsa/typeFromPropertyAssignment4.ts
@@ -13,7 +13,15 @@ Outer.Inner = class {
     }
 }
 
+/** @type {Outer.Inner} */
+var local
+local.y
+var inner = new Outer.Inner()
+inner.y
+
 // @Filename: b.js
 /** @type {Outer.Inner} */
-var x;
+var x
 x.y
+var z = new Outer.Inner()
+z.y
diff --git a/tests/cases/conformance/salsa/typeFromPropertyAssignment7.ts b/tests/cases/conformance/salsa/typeFromPropertyAssignment7.ts
new file mode 100644
index 0000000000000..7e42915ddcb41
--- /dev/null
+++ b/tests/cases/conformance/salsa/typeFromPropertyAssignment7.ts
@@ -0,0 +1,10 @@
+// @noEmit: true
+// @allowJs: true
+// @checkJs: true
+// @target: es6
+// @Filename: a.js
+var obj = {};
+obj.method = function (hunch) {
+    return true;
+}
+var b = obj.method();
diff --git a/tests/cases/conformance/salsa/typeFromPropertyAssignment8.ts b/tests/cases/conformance/salsa/typeFromPropertyAssignment8.ts
new file mode 100644
index 0000000000000..798ede6a0c59a
--- /dev/null
+++ b/tests/cases/conformance/salsa/typeFromPropertyAssignment8.ts
@@ -0,0 +1,28 @@
+// @noEmit: true
+// @allowJs: true
+// @checkJs: true
+// @target: es6
+// @lib: es6,dom
+// @Filename: a.js
+var my = my || {};
+my.app = my.app || {};
+
+my.app.Application = (function () {
+var Application = function () {
+    //...
+};
+return Application;
+})();
+my.app.Application()
+
+// @Filename: b.js
+var min = window.min || {};
+min.app = min.app || {};
+
+min.app.Application = (function () {
+var Application = function () {
+    //...
+};
+return Application;
+})();
+min.app.Application()
diff --git a/tests/cases/conformance/salsa/typeFromPropertyAssignment9.ts b/tests/cases/conformance/salsa/typeFromPropertyAssignment9.ts
new file mode 100644
index 0000000000000..cdb2a0e2af3f2
--- /dev/null
+++ b/tests/cases/conformance/salsa/typeFromPropertyAssignment9.ts
@@ -0,0 +1,39 @@
+// @noEmit: true
+// @allowJs: true
+// @checkJs: true
+// @target: es6
+// @Filename: a.js
+
+var my = my || {};
+/** @param {number} n */
+my.method = function(n) {
+    return n + 1;
+}
+my.number = 1;
+my.object = {};
+my.predicate = my.predicate || {};
+my.predicate.query = function () {
+    var me = this;
+    me.property = false;
+};
+var q = new my.predicate.query();
+my.predicate.query.another = function () {
+    return 1;
+}
+my.predicate.query.result = 'none'
+/** @param {number} first
+ *  @param {number} second
+ */
+my.predicate.sort = my.predicate.sort || function (first, second) {
+    return first > second ? first : second;
+}
+my.predicate.type = class {
+    m() { return 101; }
+}
+
+
+// global-ish prefixes
+var min = window.min || {};
+min.nest = this.min.nest || function () { };
+min.nest.other = self.min.nest.other || class { };
+min.property = global.min.property || {};
diff --git a/tests/cases/fourslash/codeFixUndeclaredAcrossFiles1.ts b/tests/cases/fourslash/codeFixUndeclaredAcrossFiles1.ts
index a946b60f1730b..29dcc2a504898 100644
--- a/tests/cases/fourslash/codeFixUndeclaredAcrossFiles1.ts
+++ b/tests/cases/fourslash/codeFixUndeclaredAcrossFiles1.ts
@@ -23,7 +23,7 @@ verify.getAndApplyCodeFix(/*errorCode*/undefined, 0);
 verify.getAndApplyCodeFix(/*errorCode*/undefined, 0);
 
 verify.rangeIs(`
-    y: {};
+    y: { [x: string]: any; };
     m1(): any {
         throw new Error("Method not implemented.");
     }
@@ -31,4 +31,4 @@ verify.rangeIs(`
     static m0(arg0: any, arg1: any, arg2: any): any {
         throw new Error("Method not implemented.");
     }
-`);
\ No newline at end of file
+`);