http://stackoverflow.com/questions/39649089/ember-unable-to-pass-router-action-to-component

components.my-component.js

import Ember from 'ember';

export default Ember.Component.extend({  
});

components.my-component2.js

import Ember from 'ember';

export default Ember.Component.extend({
  actions:{
    appRouteAction(fromWhere){
      console.log('appRouteAction in my-component ');
      this.get('appRouteAction')(...arguments);
    }
  }
});

controllers.application.js

import Ember from 'ember';

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

routes.application.js

import Ember from 'ember';

export default Ember.Route.extend({
  actions:{
    appRouteAction(fromWhere){
      console.log('appRouteAction - called from ',fromWhere);
    }
  }
});

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<button {{action (route-action 'appRouteAction' 'fromApplication.hbs') }}>button</button>
<br>
{{my-component }}
{{my-component2 appRouteAction=(route-action 'appRouteAction')}}
{{outlet}}
<br>
<br>

templates.components.my-component.hbs

<button {{action (route-action 'appRouteAction' 'from MyComponent.hbs') }}>My-Component button</button>

{{yield}}

templates.components.my-component2.hbs

<button {{action 'appRouteAction' 'CallFromComponentActions-my-compoent2.hbs' }}>CallFromComponentActions</button>
{{yield}}

twiddle.json

{
  "version": "0.10.5",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.3.2",
    "ember-data": "2.8.0",
    "ember-template-compiler": "2.3.2",
    "ember-testing": "2.3.2"
  },
  "addons": {
  "ember-route-action-helper": "0.3.3"
  }
}