New Twiddle

components.some-events.js

import Ember from 'ember';

export default Ember.Component.extend({
  didReceiveAttrs() {
    console.log('got em');
  },
});

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  bob: Ember.computed(() => ({
    name: `CAM ${Math.random()}`,
  })),
  actions: {
    bobify() {
      this.set('bob.name', `${this.get('bob.name')}!`);
      this.notifyPropertyChange('bob');
    }
  }
});

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{outlet}}
<br>
<br>

{{some-events blah=bob}}

<a href="#" {{action 'bobify'}}>aaaaaa</a>

templates.components.some-events.hbs

{{blah.name}}

twiddle.json

{
  "version": "0.11.0",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.10.2",
    "ember-data": "2.11.0",
    "ember-template-compiler": "2.10.2",
    "ember-testing": "2.10.2"
  },
  "addons": {}
}