New Twiddle

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  
  bob(...args) {
    console.log(args);
    return args.join(' !!!! ');
  },
  
  thing: 1,
  actions: {
    bill() {
      this.incrementProperty('thing');
    },
  }
});

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{outlet}}

{{compute bob thing 'and me' thing}}
<br>
{{thing}}
<br>



<div {{action 'bill'}}>Touch me!</div>

twiddle.json

{
  "version": "0.12.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.12.0",
    "ember-template-compiler": "2.12.0",
    "ember-testing": "2.12.0"
  },
  "addons": {
    "ember-composable-helpers": "*"
  }
}