yield-hash

components.multiple-yield.js

import Ember from 'ember';

export default Ember.Component.extend({
  foo: 'foo',
  bar: 'bar',
  actions: {
  	someAction() {
			console.log('someAction fired');
    }
  }
});

controllers.application.js

import Ember from 'ember';

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

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<h2>Yield component</h2>
{{#multiple-yield as |maybe|}}
  <button {{action maybe.someAction}}>Some action</button>
{{/multiple-yield}}
<br>
<br>
{{outlet}}
<br>
<br>

templates.components.multiple-yield.hbs

{{yield (hash someAction=(action 'someAction'))}}

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"
  }
}