text: // More info on Webpack's Node API here: https://webpack.github.io/docs/node.js-api.html
  // Allowing console calls below since this is a build file.
  /* eslint-disable no-console */
  import webpack from 'webpack';
  import config from '../webpack.config.prod';
  import { chalkError, chalkSuccess, chalkWarning, chalkProcessing } from './chalkConfig';
  
  process.env.NODE_ENV = 'production'; // this assures React is built in prod mode and that the Babel dev config doesn't apply.
  
  console.log(chalkProcessing('Generating minified bundle for production via Webpack. This will take a moment...'));
  
  webpack(config).run((error, stats) => {
    if (error) { // so a fatal error occurred. Stop here.
      console.log(chalkError(error));
      return 1;
    }
  
    const jsonStats = stats.toJson();
  
    if (jsonStats.hasErrors) {
      return jsonStats.errors.map(error => console.log(chalkError(error)));
    }
  
    if (jsonStats.hasWarnings) {
      console.log(chalkWarning('Webpack generated the following warnings: '));
      jsonStats.warnings.map(warning => console.log(chalkWarning(warning)));
    }
  
    console.log(`Webpack stats: ${stats}`);
  
    // if we got this far, the build succeeded.
    console.log(chalkSuccess('Your app is compiled in production mode in /dist. It\'s ready to roll!'));
  
    return 0;
  });
  