New Twiddle

controllers.application.js

import Ember from 'ember';
//import _moment from 'ember-moment/computeds/moment';
//import format from 'ember-moment/computeds/format';
//import locale from 'ember-moment/computeds/locale';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  
  /*moment: Ember.inject.service(),
  createdOn: new Date('01/02/2016'),
  createdOnFormatted: format(
    locale(
      _moment('createdOn'),
      'moment.locale'
    ),
    'MMMM DD, YYYY'
  )*/
});

templates.application.hbs

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

xxx
<br>
<br>

twiddle.json

{
  "version": "0.15.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.js",
    "ember": "3.10.0",
    "ember-template-compiler": "3.4.3",
    "ember-testing": "3.4.3"
  },
  "addons": {
    "ember-data": "3.10.0"
  }
}