express js
const express = require("express")
const app = express();
// GET method route
app.get('/', function (req, res) {
res.send('GET request to the homepage');
});
// POST method route
app.post('/', function (req, res) {
res.send('POST request to the homepage');
});
app.listen(3000,()=>{
console.log("this App is running on port 3000")
})