message: Generate d.ts files
diff: // "allowJs": true, /* Allow javascript files to be compiled. */
  // "checkJs": true, /* Report errors in .js files. */
  // "jsx": "preserve", /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */
  - // "declaration": true, /* Generates corresponding '.d.ts' file. */
  + "declaration": true, /* Generates corresponding '.d.ts' file. */
  // "declarationMap": true, /* Generates a sourcemap for each corresponding '.d.ts' file. */
  // "sourceMap": true, /* Generates corresponding '.map' file. */
  // "outFile": "./", /* Concatenate and emit output to single file. */
  