Closure/String Action Compat

components.my-component.js

import Ember from 'ember';

export default Ember.Component.extend({
  actions: {
    foo() {
      this.sendAction('foo');
    }
  }
});

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  someBool: true,
  actions: {
  	bar() {
  		this.toggleProperty('someBool');
    }
	}
});

templates.application.hbs

String:
{{my-component foo=(action "bar")}}
<br>
Closure action:
{{my-component foo="bar"}}
<br>

{{someBool}}

templates.components.my-component.hbs

<button onclick={{action "foo"}}>
Click
</button>

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": "https://cdnjs.cloudflare.com/ajax/libs/ember.js/2.4.3/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/2.4.3/ember-template-compiler.js"
  }
}