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