signed cookie

express_signed_cookie.js

const express = require('express')
const app = express()
const cookie = require('cookie-parser')

const SECRET = 'i am a secret'

app.use(cookie(SECRET))

app.get('/', (req, res) => {
  res.cookie('normal', 'nom nom');
  res.cookie('signed', 'nom nom', { signed: true });
  res.send('cookie set')
})

app.listen(3000, () => console.log('Example app listening on port 3000!'))