nodejs express api
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:${port}`)
})nodejs express api
const express = require('express')
const app = express()
const port = 3000
app.get('/', (req, res) => {
res.send('Hello World!')
})
app.listen(port, () => {
console.log(`Example app listening at http://localhost:${port}`)
})how to send response in express js
(req, res) => res.send('Hello World!')
//Use end() to send an empty response
res.end()
res.status(404).end()// for not found pages
//use either
//res.status(404).send('File not found') === res.sendStatus(404)express api
app.render('email', function (err, html) {
// ...
})
app.render('email', { name: 'Tobi' }, function (err, html) {
// ...
})Copyright © 2021 Codeinu
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