toggle-on-change

components.my-component.js

import Ember from 'ember';

export default Ember.Component.extend({
  isFabricsProd: false,
  
  actions: {
    toggleFabricsValue(i, j) {
      console.log(i, j);
      console.log('value now: ', this.get('isFabricsProd'));
      this.toggleProperty('isFabricsProd');
    }
  }
});

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle'
});

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{outlet}}
{{#my-component}}{{/my-component}}
<br>
<br>

templates.components.my-component.hbs

{{yield}}
{{input type="checkbox" class="test-fabric" id="fabric-prod" name="fabrics-prod" aria-label="fabric prod" checked=isFabricsProd change=(action "toggleFabricsValue" "isFabricsProd")}}
isFabricsProd: {{isFabricsProd}}

twiddle.json

{
  "version": "0.7.2",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "https://cdnjs.cloudflare.com/ajax/libs/ember.js/2.4.4/ember.debug.js",
    "ember-data": "https://cdnjs.cloudflare.com/ajax/libs/ember-data.js/2.4.3/ember-data.js",
    "ember-template-compiler": "https://cdnjs.cloudflare.com/ajax/libs/ember.js/2.4.4/ember-template-compiler.js"
  }
}