feat!: migrade to ESM and drop Node v18 support

.github/workflows/build.yml

@@ -11,16 +11,16 @@ jobs:
     runs-on: windows-latest
     strategy:
       matrix:
-        node-version: [18.19.0]
+        node-version: [20.19.0]
     steps:
     - uses: actions/checkout@v3
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v3
       with:
         node-version: ${{ matrix.node-version }}
     - name: Install npm
-      run: npm install npm@10.2.3 -g
+      run: npm install npm@10.8.2 -g
     - name: Install dependencies
-      run: npm ci
+      run: npm i
     - name: Run typescript compiler
       run: npm run build --if-present

.github/workflows/lint.yml

@@ -11,16 +11,16 @@ jobs:
     runs-on: windows-latest
     strategy:
       matrix:
-        node-version: [18.19.0]
+        node-version: [20.19.0]
     steps:
     - uses: actions/checkout@v3
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v3
       with:
         node-version: ${{ matrix.node-version }}
     - name: Install npm
-      run: npm install npm@10.2.3 -g
+      run: npm install npm@10.8.2 -g
     - name: Install dependencies
-      run: npm ci
+      run: npm i
     - name: Run lint
       run: npm run lint --if-present

eslint.config.mjs

@@ -0,0 +1,139 @@
+import eslint from '@eslint/js';
+import tseslint from 'typescript-eslint';
+import tsPlugin from '@typescript-eslint/eslint-plugin';
+import tsParser from '@typescript-eslint/parser';
+import stylisticTs from '@stylistic/eslint-plugin-ts';
+
+export default tseslint.config(
+    eslint.configs.recommended,
+    tseslint.configs.recommended,
+    tseslint.configs.recommendedTypeChecked,
+
+    {
+        files: ["**/*.ts"],
+        languageOptions: {
+            ecmaVersion: 14,
+            parser: tsParser,
+            parserOptions: {
+                ecmaVersion: 14,
+                sourceType: "module",
+                project: true
+            }
+        },
+        plugins: {
+            "@typescript-eslint": tsPlugin,
+            "@stylistic/ts": stylisticTs
+        },
+        extends: [
+            eslint.configs.recommended,
+            tseslint.configs.recommended,
+            tseslint.configs.recommendedTypeChecked
+        ],
+        rules: {
+            "arrow-parens": ["warn", "always"],
+            "brace-style": ["warn", "1tbs"],
+            "camelcase": ["warn", {
+                "properties": "never",
+                "ignoreImports": true
+            }],
+            "comma-dangle": ["error", "never"],
+            "comma-spacing": ["warn", {
+                "after": true,
+                "before": false
+            }],
+            "comma-style": ["warn", "last"],
+            "curly": ["error", "all"],
+            "default-case": 1,
+            "eol-last": ["warn", "always"],
+            "eqeqeq": ["error", "smart"],
+            "indent": ["warn", 4, {
+                "SwitchCase": 1
+            }],
+            "key-spacing": ["warn", {
+                "mode": "strict"
+            }],
+            "keyword-spacing": ["warn", {
+                "after": true,
+                "before": true
+            }],
+            "lines-between-class-members": ["warn", "always"],
+            "no-multi-spaces": 1,
+            "no-multiple-empty-lines": ["warn", { 
+                "max": 1
+            }],
+            "no-trailing-spaces": 1,
+            "no-unused-vars": 1,
+            "no-useless-escape": 0,
+            "object-curly-spacing": ["error", "always", { 
+                "objectsInObjects": true,
+                "arraysInObjects": true
+            }],
+            "object-shorthand": ["warn", "consistent"],
+            "quotes": ["warn", "double", {
+                "avoidEscape": false
+            }],
+            "semi": "error",
+            "semi-style": ["warn", "last"],
+            "sort-imports": ["warn", {
+                "ignoreCase": false,
+                "ignoreDeclarationSort": true
+            }],
+            "@typescript-eslint/naming-convention": [ "warn", 
+                {
+                    "selector": "default",
+                    "format": ["camelCase"]
+                },
+                {
+                    "selector": "classProperty",
+                    "modifiers": ["private"],
+                    "format": ["camelCase"],
+                    "leadingUnderscore": "require"
+                },
+                {
+                    "selector": "property",
+                    "format": null
+                },
+                {
+                    "selector": "import",
+                    "format": ["camelCase", "PascalCase"]
+                },
+                {
+                    "selector": "memberLike",
+                    "format": ["camelCase"]
+                },
+                {
+                    "selector": "variableLike",
+                    "format": ["camelCase"]
+                },
+                {
+                    "selector": "typeLike",
+                    "format": ["PascalCase"]
+                }
+            ],
+            "@typescript-eslint/explicit-function-return-type": ["warn", {
+                "allowExpressions": true
+            }],
+            "@stylistic/ts/member-delimiter-style": ["warn", {
+                "multiline": {
+                  "delimiter": "semi",
+                  "requireLast": true
+                },
+                "singleline": {
+                  "delimiter": "semi",
+                  "requireLast": false
+                },
+                "multilineDetection": "brackets"
+            }],
+            "@typescript-eslint/no-unnecessary-condition": 2,
+            "@typescript-eslint/no-unused-expressions": 0,
+            "@typescript-eslint/no-require-imports": 2,
+            "@typescript-eslint/no-var-requires": 1
+        },
+    },
+    {
+        ignores: [
+            "node_modules",
+            "dist"
+        ]
+    }
+);