Express: res.links(links): Populate response Link http header field

res.links(links)

Joins the links provided as properties of the parameter to populate the response’s Link HTTP header field.

index.js

'use strict'

const express = require('express')

const app = express()

app.get('/', (req, res) => {
 res.links({
  next: 'http://api.example.com/users?page=2',
  last: 'http://api.example.com/users?page=5'
 });
 
 res.send("Hello World")
})

const port = 3000
app.listen(port, () => console.log(`Application started listening on port ${port}!`))

Run index.js

Open the url ‘http://localhost:3000/’ in browser, you can see Link in Response Header.

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