New Twiddle

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  canFoo: {
    0: 'sdfg',
    1: 'wer'
  },
  
  foos: [
    'foo 1', 
    'foo 2'
  ]
  
});

templates.application.hbs

<h1>no worky</h1>
{{#each foos as |foo index|}}
	{{foo}}: {{get canFoo index}}<br/>
{{/each}}


<h1>works, but ugly syntax</h1>
{{#each foos as |foo index|}}
	{{foo}}: {{get canFoo (concat '' index)}}<br/>
{{/each}}

twiddle.json

{
  "version": "0.10.4",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.7.0",
    "ember-data": "2.7.0",
    "ember-template-compiler": "2.7.0"
  },
  "addons": {}
}