a default route

default.js

const express = require('express')
const router = express.Router()

// create a route for default endpoint
router.get('/', (req, res) => {
 res.json({
 message: 'Welcome to the server-side'
 })
})

router.post('/', (req, res) => {
 res.json({
 message: 'A POST request was made to the server'
 })
})

module.exports = router