Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Ember 2.0 - RFC Recap
Search
Robert Jackson
November 13, 2014
Programming
6
670
Ember 2.0 - RFC Recap
Video:
http://youtu.be/69wMY3CaklY?t=1h8m49s
Robert Jackson
November 13, 2014
Tweet
Share
More Decks by Robert Jackson
See All by Robert Jackson
😂 of TypeScript
rwjblue
0
350
Testing: The Modern Way
rwjblue
0
43
Glimmer ✨ as a Gateway to Ember 🐹
rwjblue
0
59
Testing: The Future... Today?
rwjblue
0
61
Rails Developer's Intro to Ember
rwjblue
1
180
Testing - The Next Frontier
rwjblue
1
69
A tale of two pods
rwjblue
3
840
Ember CLI Addons
rwjblue
7
800
RAILS + EMBER.JS + EMBER-CLI = ❤
rwjblue
10
1.8k
Other Decks in Programming
See All in Programming
Comparing decimals in Swift Testing
417_72ki
0
170
あまり知られていない MCP 仕様たち / MCP specifications that aren’t widely known
ktr_0731
0
240
物語を動かす行動"量" #エンジニアニメ
konifar
14
4.5k
AIコーディングエージェント全社導入とセキュリティ対策
hikaruegashira
16
9.7k
なぜ今、Terraformの本を書いたのか? - 著者陣に聞く!『Terraformではじめる実践IaC』登壇資料
fufuhu
4
570
Amazon Q CLI開発で学んだAIコーディングツールの使い方
licux
3
180
Webinar: AI-Powered Development: Transformiere deinen Workflow mit Coding Tools und MCP Servern
danielsogl
0
110
サイトを作ったらNFCタグキーホルダーを爆速で作れ!
yuukis
0
140
AIのメモリー
watany
13
1.4k
Scale out your Claude Code ~自社専用Agentで10xする開発プロセス~
yukukotani
9
1.9k
대규모 트래픽을 처리하는 프론트 개발자의 전략
maryang
0
120
DataformでPythonする / dataform-de-python
snhryt
0
160
Featured
See All Featured
StorybookのUI Testing Handbookを読んだ
zakiyama
30
6k
jQuery: Nuts, Bolts and Bling
dougneiner
63
7.8k
Why Our Code Smells
bkeepers
PRO
337
57k
Evolution of real-time – Irina Nazarova, EuRuKo, 2024
irinanazarova
8
880
A Tale of Four Properties
chriscoyier
160
23k
Raft: Consensus for Rubyists
vanstee
140
7.1k
GitHub's CSS Performance
jonrohan
1031
460k
The Cult of Friendly URLs
andyhume
79
6.5k
Bash Introduction
62gerente
614
210k
Designing for Performance
lara
610
69k
Measuring & Analyzing Core Web Vitals
bluesmoon
8
550
Facilitating Awesome Meetings
lara
54
6.5k
Transcript
Ember 2.0
Who the heck is this guy? • DockYarder • Ember
Core Team • General Open Source Addict twitter: rwjblue github: rwjblue
Thank You!!
Ember 2.0? https://github.com/emberjs/rfcs/pull/15
What is planned? • Template Updates • Components • Ember
CLI • Simplify Concepts
Template Updates
Templates • Attribute Bindings • Components • Block Parameters •
Sane Context • One-way Bindings
Templates: Attribute Bindings
Templates: Attribute Bindings Today: <a {{bind-attr href=url}}>Click here</a>
Templates: Attribute Bindings Tomorrow: <a href={{url}}>Click here</a>
Templates: Attribute Bindings Tomorrow (interpolation): <img alt="{{firstName}}'s picture"></img>
Templates: Attribute Bindings Tomorrow (class syntax): <div class="{{if prop "is-truthy"
"is-falsey"}}">
Templates: Components
Templates: Components Today: {{audio-player src=audioSource started="playing" stopped="paused" }}
Tomorrow: <audio-player src={{audioSource}} started={{action "playing"}} stopped={{action "paused"}} > Templates: Components
Templates: Block Parameters
Today: <ul> {{#each todo in todos}} <li>{{todo.title}}</li> {{/each}} </ul> Templates:
Block Parameters
Tomorrow: <ul> {{#each todos as |todo|}} <li>{{todo.title}}</li> {{/each}} </ul> Templates:
Block Parameters
Templates: Block Parameters Tomorrow? <form-for model as |f|> {{f.input model.name}}
{{f.input model.title}} </form-for>
Templates: Sane Context
Today: <ul> {{#each todos}} <li>{{title}}</li> {{/each}} </ul> Templates: Sane Context
Tomorrow: <ul> {{#each todos as |todo|}} <li>{{todo.title}}</li> {{/each}} </ul> Templates:
Sane Context
Templates: One-way Bindings
Templates: One-way Bindings <some-component foo={{bar}}> </some-component> `bar` cannot be changed
by `some-component`
Templates: One-way Bindings <some-component foo={{mut bar}}> </some-component> `bar` can be
changed by `some-component`
Templates: One-way Bindings <some-component foo={{bar}} update={{action "updateBar"}}> </some-component>
Templates: One-way Bindings // app/components/some-component.js export default Component.extend({ keypress: function()
{ this.attrs.update(this.getCurrentValue()); } });
Components
• Attributes • Actions • Routable Components Components
Components: Attributes
Template: <x-foo name={{model.name}} city={{model.city}} > </x-foo> Components: Attributes
Component: XFooComponent.create({ attrs: { name: "Robert", city: "Boston" } });
Components: Attributes
Components: Attributes actions: { doSomething: function() { this.set('attrs.name', 'Max'); }
}
Components: Attributes Assertion: You can’t set `attrs.name`!
Template: <x-foo name={{mut model.name}} city={{model.city}} > </x-foo> Components: Attributes
Components: Actions
Components: Actions Template (today): {{audio-player start="playing" stop="paused"}}
Components: Actions Component (today): AudioPlayerComponent.extend({ play: function() { this.sendAction('start'); }
});
Components: Actions Template (tomorrow): <audio-player start={{action "playing"}} stop={{action "paused"}} >
Components: Actions Component (tomorrow): AudioPlayerComponent.extend({ play: function() { this.attrs.start(); }
});
Components: Routable
Components: Routable // Ember.Route implementation attrs: function() { return {
model: this.model(); } }
Components: Routable // Ember.Route implementation setupComponent: function(Component) { return RSVP.hash(this.attrs())
.then(function(attrs) { return Component.create(attrs); }); }
Components: Routable // Ember.Route implementation setupComponent: function(Component) { return RSVP.hash(this.attrs())
.then(function(attrs) { return Component.create(attrs); }); }
Ember CLI
Ember CLI • Refactor API doc examples • Refactor Guides
• Update emberjs.com
Simplify Concepts
The End