JAVASCRIPT

react proxy

//### 1. delete proxy from package.json ###

//### 2. install http proxy middleware ###
npm install http-proxy-middleware --save.

//### 3. Create a file setupProxy.js inside your src folder or the root of your folder.###
const { createProxyMiddleware } = require('http-proxy-middleware');
module.exports = function(app) {
  app.use(
    '/api',
    createProxyMiddleware({
      target: 'http://localhost:6000', // replace 6000 with your required port
      changeOrigin: true,
    })
  );
};

React proxy to backend

npm install http-proxy-middleware --save