Adding some telemetry info

src/QsCompiler/LanguageServer/EditorState.cs

@@ -111,14 +111,19 @@ internal bool QsProjectLoader(Uri projectFile, out ProjectInformation info)
                 : AssemblyConstants.RuntimeCapabilities.Unknown;
 
             var sourceFiles = GetItemsByType(projectInstance, "QsharpCompile");
+            var csharpFiles = GetItemsByType(projectInstance, "Compile").Where(file => !file.EndsWith(".g.cs"));
             var projectReferences = GetItemsByType(projectInstance, "ProjectReference");
             var references = GetItemsByType(projectInstance, "Reference");
 
             var version = projectInstance.GetPropertyValue("QsharpLangVersion");
             var isExecutable = "QsharpExe".Equals(projectInstance.GetPropertyValue("ResolvedQsharpOutputType"), StringComparison.InvariantCultureIgnoreCase);
             var loadTestNames = "true".Equals(projectInstance.GetPropertyValue("ExposeReferencesViaTestNames"), StringComparison.InvariantCultureIgnoreCase);
+            var defaultSimulator = projectInstance.GetPropertyValue("DefaultSimulator")?.Trim();
 
-            var telemetryMeas = new Dictionary<string, int> { ["sources"] = sourceFiles.Count() };
+            var telemetryMeas = new Dictionary<string, int>();
+            telemetryMeas["sources"] = sourceFiles.Count();
+            telemetryMeas["csharpfiles"] = csharpFiles.Count();
+            telemetryProps["defaultSimulator"] = defaultSimulator;
             this.SendTelemetry("project-load", telemetryProps, telemetryMeas); // does not send anything unless the corresponding flag is defined upon compilation
             info = new ProjectInformation(version, outputPath, runtimeCapabilities, isExecutable, loadTestNames, sourceFiles, projectReferences, references);
             return true;