text: const express = require('express');
  const app = express();
  const bodyParser = require('body-parser');
  const feedback = require('./routes/feedback.router.js');
  const PORT = process.env.PORT || 5000;
  
  /** ---------- MIDDLEWARE ---------- **/
  app.use(bodyParser.json()); // needed for axios requests
  app.use(express.static('build'));
  
  /** ---------- EXPRESS ROUTES ---------- **/
  app.use('/feedback', feedback);
  
  /** ---------- START SERVER ---------- **/
  app.listen(PORT,  () => {
      console.log('Listening on port: ', PORT);
  });