按照koa-webpack中間件配置后，koa+webpack+react，還是不能無刷新的熱更新，請高手指導(dǎo)一下，謝謝

var path = require('path');
var webpack = require('webpack');

module.exports = {
  entry:['./client/main.js'],
  output:{
    filename:'bundle.js',
    path:'/',
    publicPath:'/',
  },
  module:{
    rules:[
      {
        test:/(\.js||jsx)$/i,
        use:{
          loader:'babel-loader',
          options:{
            presets:['env','react'],
            plugins: ['react-hot-loader/babel'],
          }
        },
        exclude:/node_modules/i,
      }
    ]
  },

  plugins:[
    new webpack.HotModuleReplacementPlugin()
  ]
}