本文介绍了webpack打包node.js后端项目的方法，分享给大家，具体如下：

安装依赖

复制代码 代码如下:
npm install --save-dev webpack babel-loader babel-preset-es2015 babel-preset-stage-0

webpack配置

webpack.config.js

'use strict';const webpack = require('webpack');let externals = _externals();module.exports = { entry: { app: './app.js', }, target: 'node', output: { path: './build', filename: '[name].js' }, resolve: { extensions: ['', '.js'] }, externals: externals, node: { console: true, global: true, process: true, Buffer: true, __filename: true, __dirname: true, setImmediate: true }, module: { loaders: [ { test: /\.js$/, loader: 'babel', query: { presets: ['es2015','stage-0'] }, exclude: /node_modules/ } ] }, plugins: [ new webpack.optimize.UglifyJsPlugin() ]};function _externals() { let manifest = require('./package.json'); let dependencies = manifest.dependencies; let externals = {}; for (let p in dependencies) { externals[p] = 'commonjs ' + p; } return externals;}

项目目录

+controller+models+routes+service+test+util-app.js-config.json-gulpfile.js-models.js-package.json-pm2.json-webpack.config.js

github:https://github.com/ymyang/chain-tree

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。