{
  "compilerOptions": {
    /* Basic Options */
    "target": "es6",                          /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', or 'ESNEXT'. */
    "module": "commonjs",                     /* Specify module code generation: 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */
     "lib": ["es2015","dom"],                             /* Specify library files to be included in the compilation:  */
     "declaration": true,                   /* Generates corresponding '.d.ts' file. */
     "sourceMap": true,                     /* Generates corresponding '.map' file. */
    "strict": true                            /* Enable all strict type-checking options. */
  }
}