New Twiddle

components.toggle-pill.js

import Ember from 'ember';

export default Ember.Component.extend({
  isChecked: false,
  label: 'laber before input'
});

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  isPillChecked: false,
  
  actions: {
  	togglePill() {
      // i may want to set specific value
      this.toggleProperty('isPillChecked');
    }
  }
});

templates.application.hbs

<h2>Click few times on label see how it works</h2>
<h2>Then click few times on checkbox and see how it works</h2>
{{toggle-pill
	isChecked=isPillChecked
  click=(action "togglePill")
}}

templates.components.toggle-pill.hbs

<span>{{label}}</span>
{{input
  type="checkbox"
  checked=isChecked
}}
<span>{{isChecked}}</span>

twiddle.json

{
  "version": "0.11.0",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.10.2",
    "ember-data": "2.11.0",
    "ember-template-compiler": "2.10.2",
    "ember-testing": "2.10.2"
  },
  "addons": {}
}