New Twiddle

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  
  actions: {
    discard() {
      console.log('Discard');
    },
    publish() {
      console.log('publish');
    },
	}
});

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
<form {{action 'publish' book on='submit'}}>
	<input type="text"/>
  
	<button type="button" {{action "discard"}}>Discard</button>
   <button type="submit"> publish </button>
</form>
<br>
<br>

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": "2.8.0",
    "ember-data": "2.8.0",
    "ember-template-compiler": "2.8.0",
    "ember-testing": "2.8.0"
  },
  "addons": {}
}