text: 'use strict';
  let webpackMerge = require( 'webpack-merge' );
  
  let commonConfig = require( './webpack.common.js' );
  
  module.exports = {
      common: commonConfig,
      dev: webpackMerge( commonConfig, require( './webpack.dev.js' ) ),
      devServer: require( './webpack.dev-server.js' )
  };
  