tsconfig.json

{
  "compilerOptions": {
    "target": "es5",
    "module": "commonjs",
    "moduleResolution": "node",
    "preserveConstEnums": true,
    "pretty": true,
    "noEmit": true,
    "sourceMap": true,
    "declaration": false,
    "noUnusedLocals": true,
    "noUnusedParameters": true,
    "noImplicitAny": false,
    "experimentalDecorators": true,
    "emitDecoratorMetadata": true,
    "rootDir": ".",
    "lib": [
      "es2017",
      "dom"
    ],
    "typeRoots" : [
      "./node_modules/@types"
    ],
    "types": [
      "node",
      "webpack",
      "webpack-env"
    ]
  },
  "include": [
    "src/**/*.ts"
  ],
  "exclude": [
    "src/**/*.spec.ts",
    "node_modules",
    "demo",
    "dist"
  ],
  "angularCompilerOptions": {
    "genDir": "./dist",
    "skipTemplateCodegen": true,
    "entryModule": "./src/Locker.module.ts#LockerModule"
  }
}