Function Passing inside attribute Objects

components.z-button.js

import Ember from 'ember';

export default Ember.Component.extend({
  tagName: "button",
  attributeBindings: ["data-properties"],
  onClickHandler: function(){
      console.log("Component's Handler");
  },
  actions: {
		onClickHandler: function(){
        console.log("Component's Action Handler");
    }
  },
  didInsertElement: function(){
      var base = this;
      Ember.run.scheduleOnce("afterRender", function(){
        var func = JSON.parse($(base.element).attr("data-properties")),
        	convertedHandler = new Function(func.action.slice(9).replace("}}",""));
        
       //   console.log(convertedHandler());
      });
  }
});

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  controller: this,
  onClickHandler: function(){
      alert("on click handler");
  }
});

templates.application.hbs

<h1>Function Passing</h1>
<br>
<br>
{{#z-button data-properties='{"action":"{{action onClickHandler}}"}' instance=controller}} Share {{/z-button}}
{{outlet}}
<br>
<br>

templates.components.z-button.hbs

{{yield}}

twiddle.json

{
  "version": "0.12.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.12.0",
    "ember-template-compiler": "2.12.0",
    "ember-testing": "2.12.0"
  },
  "addons": {
    "ember-data": "2.12.1"
  }
}