a Bronies Paradise 

I tweet at @cavneb @coderberry I blog at coderberry.me I commit to github.com/cavneb I work for Instructure I run the EmberSLC meetup Eric Berry 

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A Tale of Two Ponies Act 1. 

Rise of the Unicorn • Fork of Sproutcore in 2011 by Yehuda Katz, Tom Dale and others • Core team includes 10 people (none are paid) • Current version is 1.6.1 • New stable release every 6 weeks. 

Core Team Yehuda Katz Tom Dale Peter Wagenet Erik Bryn Trek Glowacki Kris Seldon Stefan Penner Leah Silber Robert Jackson Alex Matchneer 

Core Team Apple Star Blade Thunder Strong Gunner Defiant Perfection Veiled Steel Magical Drop Heroic Fire Radiant Aura Charged Sprout Midnight Rainbow 

Goals of Ember • Create ambitious web applications • Become more productive out of the box • Write less code • Provide conventions and abstractions Photo by Amy Lombard 

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Learning to Fly Act 2. 

Core Concepts • Object • Router • Model • Controller • View • Templates Photo by Amy Lombard 

Ember.Object http://emberjs.com/guides/object-model/classes-and-instances/ Everything extends Ember.Object 

Ember.Object http://emberjs.com/guides/object-model/classes-and-instances/ 1! 2! 3! 4! 5! 6! 7! 8! 9! 10! 11! 12! 13! 14! 15! 16! 17! 18 App.Pony = Ember.Object.extend({! say: function(thing) {! var name = this.get('name');! alert(name + " says: " + thing);! }! });! ! App.FlyingPony = App.Pony.extend({! say: function(thing) {! this._super(thing + “ down there!");! }! });! ! var as = App.FlyingPony.create({! name: “Apple Star"! });! ! as.say(“Hello"); // alerts “Apple Star says: Hello down there!”! 

Application Flow http://emberjs.com/guides/object-model/classes-and-instances/ Request A request is sent to the Ember application 

Application Flow http://emberjs.com/guides/object-model/classes-and-instances/ Route Request The router determines which route to send the request to and the route receives the request and params 

Application Flow http://emberjs.com/guides/object-model/classes-and-instances/ Model Route Request The route gathers the data from the models, which wrap the data (api calls, etc) 

Application Flow http://emberjs.com/guides/object-model/classes-and-instances/ Controller Model Route Request The route then places the data on the controller. The controller maintains display-related state. 

Application Flow http://emberjs.com/guides/object-model/classes-and-instances/ Controller Model Route Template Request And the templates are rendered (having access to the models via the controller) 

Application Flow http://emberjs.com/guides/object-model/classes-and-instances/ Controller Model Route Template View Request Views are used as a UI abstraction to handle user events (if needed) 

Application Flow http://emberjs.com/guides/object-model/classes-and-instances/ Controller Model Route Template View Component Request Components can be used in templates to provide a self-contained view, controller and template 

Which Way to Fly? Act 3. 

Getting Started Photo by Amy Lombard or… 

Ember command line utility for ambitious web applications. Ember CLI • Generators • Tests • Environment support • Asset compilation via broccoli • ES6 • Dependency management • Community support 

Where’s the ???!!! 

Live Coding Act 4. 

I tweet at @coderberry I blog at coderberry.me I commit to github.com/cavneb I work for Instructure I run the EmberSLC meetup