tsconfig.json

{
  "compilerOptions": {
    "moduleResolution": "node",
    "outDir": "public/dist",
    "target": "es5",
    "lib": [
      "es6",
      "dom"
    ],
    "rootDir": "public/",
    "jsx": "react",
    "module": "esnext",
    "declaration": false,
    "allowSyntheticDefaultImports": true,
    "esModuleInterop": true,
    "forceConsistentCasingInFileNames": true,
    "importHelpers": true, // importing helper functions from tslib
    "noEmitHelpers": true, // disable emitting inline helper functions
    "removeComments": false, // comments are needed by angular injections
    "inlineSourceMap": false,
    "sourceMap": true,
    "noEmitOnError": false,
    "emitDecoratorMetadata": false,
    "experimentalDecorators": true,
    "noImplicitReturns": true,
    "noImplicitThis": false,
    "noImplicitUseStrict": false,
    "noImplicitAny": false,
    "noUnusedLocals": true,
    "baseUrl": "public",
    "pretty": true,
    "paths": {
      "app": [
        "app"
      ]
    }
  },
  "include": [
    "public/app/**/*.ts",
    "public/app/**/*.tsx",
    "public/test/**/*.ts"
  ]
}