rwjblue · January 7, 2019 23:42
diff --git a/components.my-component.js b/components.my-component.js
 import Ember from 'ember';

 export default Ember.Component.extend({
  init() {
    this._super();
    this.set('bar', { foo: 'stuff' });
  },
  
  actions: {
    foo() {
      this.setProperties({ 'bar.foo': undefined });
    }
  }
 });
diff --git a/controllers.application.js b/controllers.application.js
 import Ember from 'ember';

 export default Ember.Controller.extend({
  appName: 'Ember Twiddle'
 });
diff --git a/templates.application.hbs b/templates.application.hbs
 <h1>Welcome to {{appName}}</h1>
 <br>
 <br>
 {{my-component}}
 <br>
 <br>
diff --git a/templates.components.my-component.hbs b/templates.components.my-component.hbs
 <p>Current Value: {{bar.foo}}</p>

 <button {{action 'foo'}}>Click Me</button>
diff --git a/twiddle.json b/twiddle.json
 {
  "version": "0.15.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.js",
    "ember": "3.2.2",
    "ember-template-compiler": "3.2.2",
    "ember-testing": "3.2.2"
  },
  "addons": {
    "ember-data": "3.4.2"
  }
 }
	import Ember from 'ember';

	export default Ember.Component.extend({
	init() {
	this._super();
	this.set('bar', { foo: 'stuff' });
	},

	actions: {
	foo() {
	this.setProperties({ 'bar.foo': undefined });
	}
	}
	});
	import Ember from 'ember';

	export default Ember.Controller.extend({
	appName: 'Ember Twiddle'
	});
	<p>Current Value: {{bar.foo}}</p>

	<button {{action 'foo'}}>Click Me</button>
	{
	"version": "0.15.1",
	"EmberENV": {
	"FEATURES": {}
	},
	"options": {
	"use_pods": false,
	"enable-testing": false
	},
	"dependencies": {
	"jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.js",
	"ember": "3.2.2",
	"ember-template-compiler": "3.2.2",
	"ember-testing": "3.2.2"
	},
	"addons": {
	"ember-data": "3.4.2"
	}
	}