express.js app.get code example
Example 1: express hello world
const express = require('express')
const app = express()
const port = 3000
app.get('/', (req, res) => res.send('Hello World!'))
app.listen(port, () => console.log(`Example app listening at http://localhost:${port}`))
Example 2: routes in node js
var express = require('express')
var router = express.Router()
router.use(function timeLog (req, res, next) {
console.log('Time: ', Date.now())
next()
})
router.get('/', function (req, res) {
res.send('Birds home page')
})
router.get('/about', function (req, res) {
res.send('About birds')
})
module.exports = router