webpack.config.js

/* eslint-disable */
var path = require('path')
var webpack = require('webpack')
var HtmlWebpackPlugin = require('html-webpack-plugin');
var port = 3010;
var host = '0.0.0.0'

module.exports = {
  context: path.resolve(__dirname, 'example'), // string（绝对路径！）
  devtool: 'eval',
  cache: true,
  entry: [
    'react-hot-loader/patch',
    // 开启 React 代码的模块热替换(HMR)
    'webpack-dev-server/client?http://' + host + ':' + port,
    'webpack/hot/only-dev-server',
    './main.js'
  ],
  plugins: [
    new webpack.HotModuleReplacementPlugin(),
    new webpack.NamedModulesPlugin(),
    // 当模块热替换(HMR)时在浏览器控制台输出对用户更友好的模块名字信息
    new webpack.optimize.UglifyJsPlugin({
      sourceMap: true,
      compress: {
        warnings: true,
      }
    }),
    new HtmlWebpackPlugin({
      title: 'Custom template',
      template: './index.html', // Load a custom template (ejs by default see the FAQ for details)
      hash: true,
      filename:"./index.html"
    })
  ],
  resolve: {
    modules: [
      "node_modules",
      path.resolve(__dirname, "src")
    ],
    extensions: ['.js', '.jsx']
  },  
  devServer: {
    hot: true,
    // 开启服务器的模块热替换(HMR)
    // host: 'localhost',
    host: host,
    port: port
  },
  module: {
    rules: [
      {
        test: /\.(js|jsx)$/,
        loader: 'babel-loader' ,
        exclude: /node_modules/,
        include: __dirname,
        options: {
          presets: [["es2015", {"modules": false}], "stage-1", "react"],
          plugins: [
            "react-hot-loader/babel"
            // 开启 React 代码的模块热替换(HMR)
          ]
        }
      },
      {
        test: /\.css$/,
        use: [
          'style-loader',
          'css-loader',
          { loader: 'postcss-loader', options: { config: { path: './postcss.config.js' } } }
        ]
      },
      {
        test: /\.less/,
        use: [
          'style-loader',
          'css-loader',
          { loader: 'postcss-loader', options: { config: { path: './postcss.config.js' } } },
          'less-loader'
        ]
      },
      {
        test: /\.(gif|jpg|png|woff|svg|eot|ttf)$/,
        use: [
          { loader: 'file-loader'}
        ]
      }
    ]
  },
}