Query Params test

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  
  count: null,

  queryParams: {
    count: {
      replace: true
    }
  },

  actions: {
    incrementCount: function() {
      this.incrementProperty('count');
    }
  }
  
});

templates.application.hbs

<h1>Welcome to Query Param tester</h1>
<br>
<br>
Current count: {{count}}
<button {{action 'incrementCount'}}>Increment Count</button>

{{outlet}}
<br>
<br>

twiddle.json

{
  "version": "0.7.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "release",
    "ember-data": "https://cdnjs.cloudflare.com/ajax/libs/ember-data.js/2.4.3/ember-data.js",
    "ember-template-compiler": "release"
  }
}