React和hmr，為什么Webpack忽略了變化？

Question

我正在嘗試使用熱模塊替換來使用Webpack構建我的React項目。 但是，Webpack忽略了文件更改。 我究竟做錯了什么？ 我的配置：

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

  module.exports = {
    entry: [
      'webpack-dev-server/client?http://localhost:4567',
      'webpack/hot/only-dev-server',
      './src/index'
    ],
    output: {
      path: path.join(__dirname, 'dist'),
      filename: 'bundle.js',
      publicPath: '/static/'
    },
    plugins: [
      new webpack.HotModuleReplacementPlugin(),
      new webpack.NoErrorsPlugin()
    ],
    module: {
      loaders: [{
        test: /\.js$/,
        loaders: ['react-hot', 'babel'],
        include: [path.join(__dirname, 'src')]
      }]
    }
  };

我的文件結構：

src
--app
----actions
----components
----constants
----reducers
----app.js
----config.js
--index.js

如果模塊文件位於“src”文件夾中，則熱模塊替換工作正常，否則更改時不會發生任何變化。

謝謝！

Answer 1

因為您已在webpack配置中設置了include 。

您可以像這樣更改配置：var path = require（'path'）;

  var webpack = require('webpack');

  module.exports = {
    entry: [
      'webpack-dev-server/client?http://localhost:4567',
      'webpack/hot/only-dev-server',
      './src/index'
    ],
    output: {
      path: path.join(__dirname, 'dist'),
      filename: 'bundle.js',
      publicPath: '/static/'
    },
    plugins: [
      new webpack.HotModuleReplacementPlugin(),
      new webpack.NoErrorsPlugin()
    ],
    module: {
      loaders: [{
        test: /\.js$/,
        loaders: ['react-hot', 'babel'],
        include: [`all of your dirs you want to watch`]
      }]
    }
  };