Basic socket.io infrastructure

Demo infrastructure

// Server
var socketio = require('socket.io');

var server = http.createServer(app);

var io = socketio.listen(server);

io.sockets.on('connection', function(socket) {
  ...
});


// Client
script(src='https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js')
script(src='/socket.io/socket.io.js')
script(src='/javascripts/whiteboard.js')

var socket = io.connect(window.location.protocol + '//' + window.location.hostname + ':' + window.location.port)