text: const express = require('express')
  const session = require('express-session')
  const MongoStore = require('connect-mongo')
  
  const app = express()
  const port = 3000
  
  app.use(session({
    secret: 'foo',
    resave: false,
    saveUninitialized: false,
    store: MongoStore.create({
      mongoUrl: 'mongodb://root:example@127.0.0.1:27017',
      dbName: "example-db",
      stringify: false,
    })
  }));
  
  app.get('/', (req, res) => {
    req.session.foo = 'test-id'
    res.send('Hello World!')
  })
  
  app.listen(port, () => {
    console.log(`Example app listening at http://localhost:${port}`)
  })
  