{
  "compilerOptions": {
    "target": "es5",          /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'. */
    "module": "commonjs",     /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */
    "declaration": true,      /* Generates corresponding '.d.ts' file. */
    "outDir": "./dist",       /* Redirect output structure to the directory. */
	"lib": ["es2015", "es2017", "dom"]
  }
}