The package bodyParser is deprecated. You will get this warning with these lines of code:
app.use(bodyparser.json());
app.use(bodyParser.urlencoded({extended: true}));
If you are using Express 4.16+ you can now replace those lines with:
app.use(express.json());
app.use(express.urlencoded()); //Parse URL-encoded bodiesconst express = require('express');
app.use(express.urlencoded({ extended: true }));
app.use(express.json());
// bodyParsor is deprecated, most of the functionality is included in express
// on epxress 4.16 and above just replace bodyParser with express
// e.g
const express = require('express')
app.use(express.urlencoded({extended: true}));app.use(express.json()); //Used to parse JSON bodiesapp.use(express.urlencoded({extended: true}));
app.use(express.json()) // To parse the incoming requests with JSON payloadsconst bodyParser = require('body-parser');
app.use(bodyParser.urlencoded({ extended: true }));
app.use(bodyParser.json());