const path = require("path"); const resolve = (dir) => { return path.join(__dirname, dir); }; module.exports = { publicPath: "./", lintOnSave: false, devServer: { port: 8080, proxy: { "/prod-api": { target: "http://47.103.79.143:9876", // 后台接口域名 changeOrigin: true, // 开启代理,在本地创建一个虚拟服务端 pathRewrite: { "^/prod-api": "", // 重写路径,去掉路径前缀 '/api' }, }, }, }, chainWebpack: (config) => { config.resolve.alias.set("_c", resolve("src/components")); // key,value自行定义,比如.set('@@', resolve('src/components')) }, };