VIP20/20_React.js_VIP22/day-8下/code/react-project-demo/src/setupProxy.js

const { createProxyMiddleware } = require('http-proxy-middleware');

module.exports = function (app) {
  app.use(
    '/api/v1',
    createProxyMiddleware({
      target: 'http://localhost:4000',
      changeOrigin: true,
      pathRewrite: { '^/api': '' },
    })
  );
};