New Twiddle

components.my-component.js

import Ember from 'ember';

export default Ember.Component.extend({
  showHide: 'showHide',
  blogContent: [
    {
     blogName: 'Ember Closure Actions',
		 authorName: 'Harris Jose',
     blogDate: '28/8/17'
    },
    {
     blogName: 'Ember Closure Actions',
		 authorName: 'Harris Jose',
     blogDate: '28/8/17'
    },
    {
     blogName: 'Ember Closure Actions',
		 authorName: 'Harris Jose',
     blogDate: '28/8/17'
    }
  ],
  actions: {
  	hide() {
      console.log('inside component hide action');
    	this.sendAction('showHide')
    }
  }
});

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  actions: {
    showHide() {
			console.log('inside application controller');
		}
  }
});

controllers.blog.js

import Ember from 'ember';

export default Ember.Controller.extend({
  buttonName: 'Hide',
  actions: {
  	
	}
});

router.js

import Ember from 'ember';
import config from './config/environment';

const Router = Ember.Router.extend({
  location: 'none',
  rootURL: config.rootURL
});

Router.map(function() {
  this.route('blog', { path: '/' });
});

export default Router;

routes.application.js

import Ember from 'ember';

export default Ember.Route.extend({
  actions: {
  	showHide() {
    	console.log('inside application route');
    }
  }
});

routes.blog.js

import Ember from 'ember';

export default Ember.Route.extend({
  actions: {
  	
  }
});

styles.app.css

body {
  margin: 12px 16px;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 12pt;
}

.main-container {
  border: 1px solid red;
}
.blog-container {
  text-align: center;
  margin: 2px;
  border: 1px solid blue;
}
.hide {
	text-align: center;
  margin: 10px auto;
  width: 50%;
}

templates.application.hbs

<div class="main-container">
	{{outlet}}
</div>

templates.blog.hbs

{{my-component}}
<div class="hide">
	<button>{{buttonName}}</button>
</div>

templates.components.my-component.hbs

{{#each blogContent as |blog|}}
	<div class="blog-container">
		<div>Blog Name: {{blog.blogName}}</div>
  	<div>Author Name: {{blog.authorName}}</div>
  	<div>Published date: {{blog.blogDate}}</div>
    <button {{action 'hide'}}>Hide</button>
	</div>
{{/each}}

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"
  }
}