Typescript output

var express = require("express");
var app = express();
app.use(express.static(__dirname));
app.set("views", __dirname + "/views");
app.set("view engine", "jade");
app.get("/", function (req, res) {
    res.render("index");
});
var port = 5000;
var server = app.listen(port);
var socketio = require("socket.io")
var io = socketio.listen(app);
io.sockets.on("connection", function (socket) {
    socket.emit("news", "data");
});