text: const express = require('express')
  const http = require('http')
  const socketIO = require('socket.io')
  
  // our localhost port
  const port = 3001
  
  const app = express()
  
  // our server instance
  const server = http.createServer(app)
  
  // This creates our socket using the instance of the server
  const io = socketIO(server)
  
  // This is what the socket.io syntax is like, we will work this later
  io.on('connection', socket => {
    console.log('User connected')
  
    socket.on('disconnect', () => {
      console.log('user disconnected')
    })
  })
  
  server.listen(port, () => console.log(`Listening on port ${port}`))
  