const express = require('express');
const app = express();
const http = require('http');
const server = http.createServer(app);
const { Server } = require('socket.io');
const io = new Server(server);

app.get('/', (req, res) => {
	// res.send('<h1> Hello Dario!</h1>');
	res.sendFile(__dirname + '/index.html');
	});

io.on('connection', (socket) => {
	console.log('A new user is connected');
});

server.listen(3333, () => {
	console.log('listen on port 3333');
});