17-server-event-emitter.js

const http = require('http')

/*
const server = http.createServer((req, res) => {
  res.end('Hello')
}) 

server.listen(5000)
*/

// using Event Emitter API

const server = http.createServer()
// emits request event

// subscribe to it / listen for it / respond to it
server.on('request', (req, res) => {
  res.end('Hello')
})

server.listen(5000)