text: //constants
  const express = require('express')
  const app = express()
  const session=require('express-session')
  
  //leverages
  app.use(express)
  console.log('[*] congrats, server is running.')
  //has to be checked these ones
  app.use(express.urlencoded({ extended: false }))
  app.use(express.json())
  let sessionOptions= 
  
  app.use(sessionOptions)
  
  
  //connect to mongodb in db.js -- we define the Port there
  