reactjs - Webpack ReactJS 文件创建

Question

我正在尝试使用 Webpack、热更新和 React-Router 的 ReactJS。下面是我的 webpack.config.js 代码。由于某种原因，在文件树的最顶部创建了一堆 json 文件。例如，fb43026df6c9e1823c07.hot-update.json

文件以 .hot-update.json 结尾

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

module.exports = {
 entry: [
  'webpack-dev-server/client?http://localhost:5000',
  'webpack/hot/dev-server',
  './scripts/index'
],
output: {
path: __dirname,
filename: 'bundle.js',
publicPath: '/static/'
},
resolve: {
extensions: ['', '.js']
},
devtool: 'eval-source-map',
plugins: [
new webpack.HotModuleReplacementPlugin(),
new webpack.NoErrorsPlugin()
],
module: {
loaders: [
  {
   test: /\.js$/,
   exclude: /node_modules/,
   loaders: ['babel-loader']
  },
  {
   test: /\.scss$/,
   loaders: ["style", "css", "sass"]
  },
  {
   test: /\.jsx?$/,
   loaders: ['babel'],
   include: path.join(__dirname, 'scripts')
  }
 ]
 }
 };

Answer 1

这是 Webpack 的 hotModuleReplacementPlugin 每次您进行更改并保存时都会读取的文件。它正在为您的前端接收新的应用程序包。