Node.js body-parser

var express = require('express');
var bodyParser = require('body-parser');

var app = express();

app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: false }))
 

app.post('/data', (req,res)=>{
  console.log(req.body.id);
  res.send(req.body);
});

app.listen(3000)