var baseConfig = require('./webpackBaseConfig'); var webpack = require('webpack'); var path = require('path'); module.exports = Object.assign({}, baseConfig, { plugins: baseConfig.plugins.concat([ new webpack.DefinePlugin({ 'process.env': { 'NODE_ENV': JSON.stringify('production') } }), new webpack.optimize.UglifyJsPlugin({ compress: { warnings: false }, mangle: false, sourceMap: false }) ]), output: { path: path.join(__dirname, 'public/build'), publicPath: '/build/', filename: '[id].[name].[hash].js' } });