const path = require('path') function resolve(dir) { return path.join(__dirname, dir) } module.exports = { lintOnSave: true, chainWebpack: (config) => { config.resolve.alias .set('@', resolve('src')) .set('base', resolve('src/base')) .set('views', resolve('src/views')) .set('common', resolve('src/common')) .set('@c', resolve('src/components')) }, devServer: { host: "localhost", port: '8081', proxy: { '/api': { target: 'http://localhost:5000', //API服务器的地址 ws: true, //代理websockets changeOrigin: true, // 虚拟的站点需要更管origin pathRewrite: { //重写路径 比如'/api/aaa/ccc'重写为'/aaa/ccc' '^/api': '' } } }, } }