react 开发环境 代理配置

预先 安装 http-proxy-middleware

npm i http-proxy-middleware

然后 src 目录下新建文件 setupProxy.js

const {createProxyMiddleware: proxy} = require('http-proxy-middleware');
module.exports = function (app) {
    app.use(
      proxy('/api', {
        target: 'http://xxxx/',
        //secure: false,//是否验证htpps的安全证书，如果域名是https需要配置此项
        changeOrigin: true,//必须设置为true
        pathRewrite: {
            "^/api": "/",
        },
      })
    );
}