node.js - 如何捆绑 "express"node.js 应用程序？ (使用网页包)

Question

我正在尝试将 node.js Express 应用程序捆绑到单个文件中以进行分发以删除服务器。我正在尝试将 webpack 用于此类目的。捆绑过程运行良好，但是当我尝试从捆绑运行应用程序时出现错误:

Error: secure random number generation not supported by this browser use chrome, FireFox or Internet Explorer 11"

下面是我的 webpack 配置。我正在使用 node bundle.js

运行代码

var webpack = require('webpack');

module.exports = {
  context: __dirname,
  devtool: 'eval',
  entry: [
    './index.js'
  ],
  output: {
    filename: 'bundle.js',
    publicPath: '/public'
  },
  resolve: {
    extensions: ['', '.js', '.json'],
  },
  module: {
    loaders: [
      {
        test: /\.css$/,
        loader: 'null-loader'
      },
      {
        test: /\.json$/,
        loader: 'null-loader'
      }
    ]
  },
  plugins: [
    new webpack.DefinePlugin({
     'process.env.NODE_ENV': JSON.stringify('production')
    }),
    new webpack.NoErrorsPlugin(),
    new webpack.optimize.DedupePlugin(),
    new webpack.optimize.UglifyJsPlugin({
      compress: { warnings: false }
    }),
    new webpack.optimize.AggressiveMergingPlugin(),
    new webpack.optimize.OccurenceOrderPlugin(true)
  ]
}

这是一个完整的错误堆栈:

    Error: secure random number generation not supported by this browser
use chrome, FireFox or Internet Explorer 11
    at module.exports (webpack:///./~/crypto-browserify/rng.js?:21:13)
    at exports.randomBytes (webpack:///./~/crypto-browserify/index.js?:22:23)
    at _rng (webpack:///./~/node-uuid/uuid.js?:60:53)
    at eval (webpack:///./~/node-uuid/uuid.js?:121:20)
    at Object.eval (webpack:///./~/node-uuid/uuid.js?:272:3)
    at eval (webpack:///./~/node-uuid/uuid.js?:274:30)
    at Object.<anonymous> (/Users/tomi/Github/apps/react-app-test/server/bundle.js:545:2)
    at __webpack_require__ (/Users/tomi/Github/apps/react-app-test/server/bundle.js:20:30)
    at eval (webpack:///./~/graphql-tools/dist/mock.js?:18:17)
    at Object.<anonymous> (/Users/tomi/Github/apps/react-app-test/server/bundle.js:341:2)

Answer 1

我确定 @tomitrescak 已经在 4 年前找到了这个问题的答案......但是，对于任何在这里绊倒的人来说 - webpack 配置中缺少一个选项:

  ...
  target: 'node',
  ...

希望，这会对某人有所帮助...