本文摘要:配置 Webpack Dev Server 可以解决本地开发前端应用时,手动执行 webpack 命令或 yarn build 命令,再去浏览器中访问 dist/index.html 的麻烦耗时操作,可有效简化流程.本文实战演练配置 Webpack Dev Server 的方法与步骤. 在本地开发前端应用时,每次都手动执行 webpack 命令或 yarn build 命令,再去浏览器中访问 dist/index.html 是一件非常麻烦耗时的事情,可以通过配置 Webpack Dev…

笔记:配置 webpack dev server 安装 webpack-dev-server 组件 配置 webpack.config.js 配置 增加 html-webpack-plugin 组件 启动 webpack-dev-server…

Testing your sites on mobile devices is a critical part of the development process. Webpack dev server enables you to visit the server from any device using the host option. This lesson walks you through accessing webpack dev server using an iPhon Ch…

1.一个基本的代理 module.exports = { //... devServer: { proxy: { '/api': 'http://localhost:3000' } } }; /api/users将请求代理到的请求http://localhost:3000/api/users. 2.重写路径代理 如果不想/api传递,需要重写路径: module.exports = { //... devServer: { proxy: { '/api': { target: 'http://l…

参考:https://webpack.js.org/guides/development/ Adjusting Your Text Editor Some text editors have a "safe write" feature and enable this by default. As a result, saving a file will not always result in a recompile. Each editor has a different way…

Error: listen EADDRINUSE 0.0.0.0:5601 它的意思是,端口5601被其他进程占用. 切换端口即可解决问题…

webpack 4 & dev server proxy https://webpack.js.org/configuration/dev-server/#devserverproxy https://webpack.docschina.org/configuration/dev-server/#devserver // webpack.config.js module.exports = { devServer: { proxy: { '/api': 'http://localhost:300…

新版本webpack生成的dev.server.js 在webpack.dev.conf.js中 webpack.dev.conf.js const axios = require('axios') const express = require('express') const app = express() const apiRoutes = express.Router() app.use('/api', apiRoutes) 然后找到devserver 这里可以配置路由 devServe…

webpack.dev.conf.js  开发环境模式配置文件: 'use strict'//js按照严格模式执行 const utils = require('./utils')//导入utils.js const webpack = require('webpack')//使用webpack来使用webpack内置插件 const config = require('../config')//config文件夹下index.js文件 const merge = require('webpac…

webpack.dev.conf.js  开发环境模式配置文件: 'use strict'//js按照严格模式执行 const utils = require('./utils')//导入utils.js const webpack = require('webpack')//使用webpack来使用webpack内置插件 const config = require('../config')//config文件夹下index.js文件 const merge = require('webpac…