webpack.local.config.js

var webpack = require('webpack');
var ExtractTextPlugin = require('extract-text-webpack-plugin');
var HtmlWebpackPlugin = require('html-webpack-plugin');

/**
 * This is the Webpack configuration file for local development. It contains
 * local-specific configuration such as the React Hot Loader, as well as:
 *
 * - The entry point of the application
 * - Where the output file should be
 * - Which loaders to use on what files to properly transpile the source
 *
 * For more information, see: http://webpack.github.io/docs/configuration.html
 */
module.exports = {
  // Efficiently evaluate modules with source maps
  devtool: 'eval',

  // Set entry point to ./src/main and include necessary files for hot load
  entry: ['babel-polyfill', './src/index'],

  // This will not actually create a bundle.js file in ./build. It is used
  // by the dev server for dynamic hot loading.
  output: {
    path: __dirname + '/build/',
    filename: 'app.js',
    publicPath: '/'
  },

  // Necessary plugins for hot load
  plugins: [
    new webpack.HotModuleReplacementPlugin(),
    new webpack.NoErrorsPlugin(),
    new HtmlWebpackPlugin({
      template: 'src/index.html',
      inject: 'body',
    }),
  ],

  // Transform source code using Babel and React Hot Loader
  module: {
    loaders: [
      {
        test: /\.js$/,
        exclude: /node_modules/,
        loaders: ['react-hot', 'babel-loader'],
      },
      {
        test: /\.css$/,
        loaders: [
          'style-loader',
          'css-loader?modules&importLoaders=1&localIdentName=[name]__[local]___[hash:base64:5]!postcss-loader',
        ],
      },

      // auth0 lock
      {
        test: /node_modules[\\\/]auth0-lock[\\\/].*\.js$/,
        loaders: [
          'transform-loader/cacheable?brfs',
          'transform-loader/cacheable?packageify',
        ],
      },
      {
        test: /node_modules[\\\/]auth0-lock[\\\/].*\.ejs$/,
        loader: 'transform-loader/cacheable?ejsify',
      },
      {
        test: /\.json$/,
        loader: 'json-loader',
      },
    ],
  },

  // Automatically transform files with these extensions
  resolve: {
    extensions: ['', '.js', '.jsx', '.css'],
  },

  // Additional plugins for CSS post processing using postcss-loader
  postcss: [
    require('autoprefixer'), // Automatically include vendor prefixes
    require('postcss-nested'), // Enable nested rules, like in Sass
  ],

  devServer: {
    host: '127.0.0.1',
    port: 3000,
    historyApiFallback: true,
    hot: true,
    inline: true,
  },
};