angular/modules/@angular/router/tsconfig.json

{
  "compilerOptions": {
    "experimentalDecorators": true,
    "emitDecoratorMetadata": true,
    "module": "commonjs",
    "target": "es5",
    "noImplicitAny": false,
    "outDir": "dist",
    "rootDir": ".",
    "inlineSourceMap": true,
    "inlineSources": true,
    "declaration": true,
    "removeComments": true
  },
  "files": [
    "src/router.ts",
    "test/tree.spec.ts",
    "test/url_serializer.spec.ts",
    "test/recognize.spec.ts",
    "test/router.spec.ts",
    "typings/index.d.ts"
  ]
}