Angular 2 tsconfig

{
  "compilerOptions": {
    "target": "es6",
    "module": "commonjs",
    "typeRoots": [
      "node_modules/@types",
      "node_modules/@angular"
    ],
    "moduleResolution": "node",
    "sourceMap": true,
    "strictNullChecks": true,
    "noUnusedLocals": true,
    "noImplicitThis": true,
    "noImplicitReturns": true,
    "noImplicitAny": true,
    "suppressImplicitAnyIndexErrors": true,
    "alwaysStrict": true,
    "emitDecoratorMetadata": true,
    "experimentalDecorators": true,
    "skipLibCheck": true
  },
  "compileOnSave": true
}