yahoi/webpack/webpack.dev.config.js

const ProgressBarPlugin = require('progress-bar-webpack-plugin');
const webpack = require('webpack');
const path = require('path');

module.exports = function(props) {
  
  let projectPath = props.projectPath;
  
  return {
    entry: ['./src/Client/index.js', 'webpack-hot-middleware/client'],
    stats: {
      verbose: true
    },
    devtool: 'eval',
    output: {
      path: path.resolve(projectPath, 'dist', 'public', 'clientjs'),
      filename: '[name].js',
      publicPath: "/public/clientjs/",
    },
    plugins: [
      new ProgressBarPlugin(),
      new webpack.HotModuleReplacementPlugin(),
      new webpack.optimize.CommonsChunkPlugin({
        minChunks: ({ resource }) => /node_modules/.test(resource),
        name: "vendor"
      }),
      new webpack.DefinePlugin({
        '__environment': { cool: "haha" }
      }),
      new webpack.ProvidePlugin({
        trans: [path.resolve(__dirname, '..', 'dist', 'lib', 'client-translator'), 'default'],
      }),
      new webpack.IgnorePlugin(/require-all/),
    ],
    resolve: {
      alias: {
        Components: './src/Components',
        Containers: './src/Containers',
        Actions: './src/Actions',
        Environment: './src/Environments/development'
      }
    },
    module: {
      rules: [
        {
          exclude: /(node_modules|bower_components)/,
          test: /\.jsx?$/,
          use: [{
            loader: 'babel-loader',
          }]
        },
        {
        test: /\.css$/,
          use: [
            "style-loader",
            {
              loader: "css-loader",
              options: {
                modules: true,
                sourceMap: true,
                importLoaders: 1,
                localIdentName: "[name]--[local]--[hash:base64:5]"
              }
            },
            {
              loader: "postcss-loader",
              options: {
                config: {
                  path: __dirname+'/postcss.config.js'
                }
              }
            }
          ]
        },
        {
            test: /\.scss$/,
            use: [{
              loader: "style-loader"
            }, {
              loader: "css-loader",
            }, {
              loader: "sass-loader"
            }]
        }
      ]
    }
  }
  
}