JavaScript Programming/Node.js REST API/Hello World

server.js

// This program uses Node.js and Express.js to create a simple web server.//// References:// https://medium.com/@onejohi/building-a-simple-rest-api-with-nodejs-and-express-da6273ed7ca9"use strict";varexpress=require("express");varserver=express();server.get("/",(request,response,next)=>{response.send("Hello World!");});server.listen(3000,()=>{console.log("Server running on port 3000");});