sp-dev-fx-webparts/samples/react-appinsights-dashboard/tsconfig.json

{
    "extends": "./node_modules/@microsoft/rush-stack-compiler-4.5/includes/tsconfig-web.json",
    "compilerOptions": {
      "target": "es6",
      "forceConsistentCasingInFileNames": true,
      "module": "esnext",
      "moduleResolution": "node",
      "jsx": "react",
      "declaration": true,
      "sourceMap": true,
      "experimentalDecorators": true,
      "skipLibCheck": true,
      "outDir": "lib",
      "inlineSources": false,
      "strictNullChecks": false,
      "noUnusedLocals": false,
      "noImplicitAny": true,
      "allowSyntheticDefaultImports": true,
      "typeRoots": [
        "./node_modules/@types",
        "./node_modules/@microsoft"
      ],
      "types": [
        "webpack-env"
      ],
      "lib": [
        "es2021",
        "dom",
        "es2015.collection",
        "es2015.promise",
        "es2021.string"
      ]
    },
    "include": [
      "src/**/*.ts",
      "src/**/*.tsx"
    ]
  }