es6 Module in MagJS

<!DOCTYPE html>
<html>

<head>
  <link href="//cdn.jsdelivr.net/picnicss/4.1.1/picnic.min.css" rel="stylesheet">
  <meta charset="utf-8">
  <title>JS Bin</title>
  <script src="//rawgit.com/magnumjs/mag.js/master/mag-latest.min.js"></script>
  <script src="//rawgit.com/magnumjs/mag.js/master/dist/mag.addons.0.22.min.js"></script>

  <script src="bootstrap.js" type="module"></script>
</head>

<body>
  <h1>Hello Mag.JS!</h1>
  <a target="_top" href="https://github.com/magnumjs/mag.js">GitHub</a>
  <hr/>

  <div id="demo">
    <h2>Boilerplate</h2>
    <select id="menu">
      <option></option>
    </select>
    <input name="other" />
    <button>Submit</button>
    <result></result>
  </div>


</body>

</html>

import {instance} from "./app.js"

instance.subscribe(s =>console.warn(JSON.stringify(s)))

/* Styles go here */

export {
  instance
}


var demo = {};


demo.controller = function(props) {

  this.show = false
  
  this.other = 'Hi';
  this.input = mag.disable(()=>this.show);

  this.menu = {
    option: ['one', 'two', 'three']
  }
  
  this.select = 'three';
};

demo.view = function(state, props) {

  state.button = {
    _onclick: function() {
      state.show = !state.show
      state.result = state.select + "-" + state.other;
    }
  };


};

const instance = mag.module("demo", demo);