WebSockets + Express.js Server

ws.js

/* ws.js
 * Simple WebSockets + Express.js code
 */
 
//APIs
var express = require("express"); //Express.js - Serve pages
var app = express();
var http = require("http").Server(app); //HTTP - Server listen
var ws = require("ws");

//Globals
var wss = new WebSocketServer({server: server, path: "/mt-ws");

http.listen(8080, function(){
    console.log('listening on port 8080');
});