Controlling Esp unit from cloud using websockets?

hmm it makes sense, but when I execute the code and send over something along the lines of console.log("hi"); the loopback wont trigger the ws.send(msg); to send me back hi I'm not sure if I just misunderstood the concept.

My understanding is that LoopbackA and LoopbackB are connected, data sent to one comes out the other one. In this manner, if I set console to LoopbackA, and then write my ws incoming command the following function should work.

I've been testing with console.log("Hello"); from my ws server and I expect Hello back. I know the ws stuff is working fine, so it's probably that i miscoded the loopbacks.

LoopbackA.setConsole();

var host = "192.168.1.103";
var WebSocket = require("ws");
var ws = new WebSocket(host, {
  path: '/',
  port: 8080, // default is 80
  protocol: "echo-protocol", // websocket protocol name (default is none)
  protocolVersion: 13, // websocket protocol version, default is 13
  origin: 'Espruino',
  keepAlive: 60,
  headers: {
    some: 'header',
    'ultimate-question': 42
  } // websocket headers to be used e.g. for auth (default is none)
});

ws.on('open', function() {
  console.log("Connected to server");
  ws.send("esp:Connected");
});

ws.on('message', function(msg) {
  console.log(msg);
  var command = new Function(msg);
  LoopbackA.write(command());
  });


LoopbackB.on('data',function(msg){
 ws.send(msg);
});