webpack-moduleconcatentationplugin-issue-config.js

webpack-moduleconcatentationplugin-issue-config.js

// We merge our configs. Here are all of the files used.

// webpack.frontend.prod.js
const webpack = require('webpack');
const merge = require('webpack-merge');
const CompressionPlugin = require('compression-webpack-plugin');
const baseFrontendConfig = require('./webpack.frontend.base');

module.exports = merge.smart(baseFrontendConfig, {
  plugins: [
    new webpack.DefinePlugin({
      'process.env.NODE_ENV': JSON.stringify('production'),
    }),
    new webpack.optimize.UglifyJsPlugin({
      sourceMap: true,
      beautify: false,
      mangle: {
        screw_ie8: true,
        keep_fnames: true,
      },
      compress: {
        screw_ie8: true,
      },
      comments: false,
    }),
    new CompressionPlugin({
      asset: '[path].gz[query]',
      algorithm: 'gzip',
      test: /\.js$|\.html$|\.scss$|\.jsx$|/,
      threshold: 10240,
      minRatio: 0.8,
    }),
    new webpack.optimize.ModuleConcatenationPlugin(),
  ],
});


// webpack.frontend.base.js
const path = require('path');
const merge = require('webpack-merge');
const ExtractTextPlugin = require('extract-text-webpack-plugin');
const CopyWebpackPlugin = require('copy-webpack-plugin');
const baseConfig = require('./webpack.base');

const root = process.cwd();

module.exports = merge.smart(baseConfig, {
  module: {
    noParse: [/node_modules\/flexibility\/flexibility.js/],
  },
  entry: [
    /* scripts */
    'babel-polyfill',
    'isomorphic-fetch',
    './frontend/src/index',
    /* styles */
    'bootstrap/dist/css/bootstrap.css',
  ],
  output: {
    path: path.join(root, 'frontend/dist'),
    publicPath: '/',
    filename: 'scripts.bundle.js',
  },
  plugins: [
    new ExtractTextPlugin({
      filename: 'styles.bundle.css',
    }),
    new CopyWebpackPlugin([{
      context: path.resolve(process.cwd(), 'node_modules', 'flexibility'),
      from: 'flexibility.js',
    }]),
  ],
});


// webpack.base.js

const path = require('path');
const Dotenv = require('dotenv-webpack');
const ExtractTextPlugin = require('extract-text-webpack-plugin');
const webpack = require('webpack');

const root = process.cwd();

module.exports = {
  module: {
    rules: [
      {
        test: /\.jsx?$/,
        loader: 'babel-loader',
        exclude: /node_modules/,
      },
      {
        test: /\.woff|\.woff2|\.svg|.eot|\.ttf/,
        use: [
          {
            loader: 'url-loader',
            options: {
              prefix: 'font/',
              limit: 10000,
            },
          },
        ],
      },
      {
        test: /\.css$/,
        use: ExtractTextPlugin.extract({
          fallback: 'style-loader',
          use: 'css-loader',
        }),
      },
      {
        test: /\.scss$/,
        use: [
          'style-loader',
          {
            loader: 'css-loader',
            options: {
              modules: true,
              camelCase: true,
              importLoaders: 1,
              localIdentName: '[name]__[local]___[hash:base64:5]',
            },
          },
          {
            loader: 'postcss-loader',
            options: {
              config: {
                path: path.join(root, 'configuration', 'postcss.config.js'),
              },
            },
          },
          'sass-loader',
        ],
      },
      {
        test: /\.png/,
        use: [
          {
            loader: 'url-loader',
            options: {
              limit: 100000,
              mimetype: 'image/png',
            },
          },
        ],
      },
      {
        test: /\.jpg/,
        use: 'file-loader',
      },
    ],
  },
  resolve: {
    modules: [
      'node_modules',
      'frontend/src',
      'shared/src',
    ],
    alias: {
      configuration: path.join(root, 'configuration'),
      api: path.join(root, 'frontend/src/app/domainData/api'),
      components: path.join(root, 'frontend/src/app/components'),
      frontend: path.join(root, 'frontend/src'),
      jsonServer: path.join(root, 'json-server'),
      scss: path.join(root, 'frontend/src/app/scss'),
      shared: path.join(root, 'shared/src'),
      siteCanvas: path.join(root, 'frontend/src/canvas/siteCanvas'),
      Toolbar: path.join(root, 'frontend/src/canvas/siteCanvas/tools/Toolbar'),
      FeatureFlag: path.join(root, 'frontend/src/app/FeatureFlag'),
      Notifications: path.join(root, 'frontend/src/app/Notifications'),
    },
    extensions: ['.js', '.jsx'],
  },
  plugins: [
    new Dotenv({
      path: path.join(root, '.env.dev'),
    })
  ],
};