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
Advancing into new areas with Angular Elements ...
Search
Manfred Steyer
PRO
February 25, 2019
Programming
1
520
Advancing into new areas with Angular Elements & Ivy
Manfred Steyer
PRO
February 25, 2019
Tweet
Share
More Decks by Manfred Steyer
See All by Manfred Steyer
Advanced Micro Frontends: Multi Version/ Framework Scenarios @WAD 2025, Berlin
manfredsteyer
PRO
0
280
Modern Angular with Signals and Signal Store:New Rules for Your Architecture @enterJS Advanced Angular Day 2025
manfredsteyer
PRO
0
230
The Missing Link in Angular‘s Signal Story Resource API and httpResource @ngRome 2025
manfredsteyer
PRO
0
91
Your Architecture as a Crime Scene:Forensic Analysis
manfredsteyer
PRO
0
150
Rethinking Data Access: The New httpResource in Angular
manfredsteyer
PRO
0
300
Reactive Thinking with Signals, Resource API, and httpResource @Devm.io Angular 20 Launch Party
manfredsteyer
PRO
0
190
JavaScript as a Crime SceneForensic Analysis
manfredsteyer
PRO
0
95
Modern Angular with Signals and Signal Store:New Rules for Your Architecture @jax2025 in Mainz, Germany
manfredsteyer
PRO
0
170
Premier Disciplin for Micro Frontends Multi Version/ Framework Scenarios
manfredsteyer
PRO
0
100
Other Decks in Programming
See All in Programming
Railsアプリケーションと パフォーマンスチューニング ー 秒間5万リクエストの モバイルオーダーシステムを支える事例 ー Rubyセミナー 大阪
falcon8823
5
1.1k
PHPで始める振る舞い駆動開発(Behaviour-Driven Development)
ohmori_yusuke
2
400
Systèmes distribués, pour le meilleur et pour le pire - BreizhCamp 2025 - Conférence
slecache
0
120
Node-RED を(HTTP で)つなげる MCP サーバーを作ってみた
highu
0
120
AI時代のソフトウェア開発を考える(2025/07版) / Agentic Software Engineering Findy 2025-07 Edition
twada
PRO
92
31k
GPUを計算資源として使おう!
primenumber
1
160
状態遷移図を書こう / Sequence Chart vs State Diagram
orgachem
PRO
1
130
MCPを使ってイベントソーシングのAIコーディングを効率化する / Streamlining Event Sourcing AI Coding with MCP
tomohisa
0
110
Webの外へ飛び出せ NativePHPが切り拓くPHPの未来
takuyakatsusa
2
560
Claude Code + Container Use と Cursor で作る ローカル並列開発環境のススメ / ccc local dev
kaelaela
10
6k
#kanrk08 / 公開版 PicoRubyとマイコンでの自作トレーニング計測装置を用いたワークアウトの理想と現実
bash0c7
1
790
Rails Frontend Evolution: It Was a Setup All Along
skryukov
0
160
Featured
See All Featured
Become a Pro
speakerdeck
PRO
29
5.4k
How to Create Impact in a Changing Tech Landscape [PerfNow 2023]
tammyeverts
53
2.9k
Optimising Largest Contentful Paint
csswizardry
37
3.3k
Being A Developer After 40
akosma
90
590k
Done Done
chrislema
184
16k
Product Roadmaps are Hard
iamctodd
PRO
54
11k
Fireside Chat
paigeccino
37
3.5k
Writing Fast Ruby
sferik
628
62k
Facilitating Awesome Meetings
lara
54
6.4k
Bootstrapping a Software Product
garrettdimon
PRO
307
110k
Dealing with People You Can't Stand - Big Design 2015
cassininazir
367
26k
RailsConf & Balkan Ruby 2019: The Past, Present, and Future of Rails at GitHub
eileencodes
138
34k
Transcript
@ManfredSteyer Advancing into new areas with Angular Elements & Ivy
Manfred Steyer SOFTWAREarchitekt.at ManfredSteyer
@ManfredSteyer
@ManfredSteyer [Igor Minar, Angular Connect 2018 Keynote]
@ManfredSteyer
@ManfredSteyer Angular Elements
@ManfredSteyer Web Components
@ManfredSteyer Possibilities Component Libraries Enriching existing Apps CMS- Integration Dynamic
Loading
@ManfredSteyer Contents 1) Web Components 2) Angular Elements 3) Ivy
@ManfredSteyer About me… • Manfred Steyer • SOFTWAREarchitekt.at • Angular
Trainings and Consultancy • Google Developer Expert (GDE) • External Angular Team Member Page ▪ 9 Manfred Steyer Public: Frankfurt, Stuttgart, Vienna In-House: everywhere http://softwarearchitekt.at/workshops
@ManfredSteyer 1) Web Components
@ManfredSteyer Framework independent Components
@ManfredSteyer Standards Templates HTML Imports Custom Elements Shadow DOM
@ManfredSteyer Usage <script src="my-bundle.js"></script> <date-picker min="0" max="100"></date-picker>
@ManfredSteyer DEMO 1]
@ManfredSteyer All this can be polyfilled down to IE11 (more
or less)
@ManfredSteyer Polyfill
@ManfredSteyer Selected Polyfills • webcomponents-loader.js • Loads Polyfills on demand
• Custom Elements • Shadom DOM • Templates • native-shim.js • Needed for browsers that DO support polyfills • When downleveled to ES5 • Alternative: Differential Loading (providing ES5 + ES2015 bundles)
@ManfredSteyer 2) Angular Elements
@ManfredSteyer Angular Elements Wrap Angular Components Expose Custom Elements
@ManfredSteyer Angular Elements @NgModule({ imports: [BrowserModule], declarations: [DateComponent], entryComponents: [DateComponent]
}) export class DateModule { }
@ManfredSteyer Angular Elements @NgModule({ imports: [BrowserModule], declarations: [DateComponent], entryComponents: [DateComponent]
}) export class DateModule { }
@ManfredSteyer Angular Elements @NgModule({ imports: [BrowserModule], declarations: [DateComponent], entryComponents: [DateComponent]
}) export class DateModule { constructor(private injector: Injector) { } }
@ManfredSteyer Angular Elements @NgModule({ imports: [BrowserModule], declarations: [DateComponent], entryComponents: [DateComponent]
}) export class DateModule { constructor(private injector: Injector) { const DateElement = createCustomElement( DateComponent, { injector: this.injector }); customElements.define('date-picker', DateElement); } }
@ManfredSteyer DEMO 2]
@ManfredSteyer Bundle Custom Element 1 Libraries: Angular, RxJS, …
@ManfredSteyer 3) Ivy (Angular 8)
@ManfredSteyer Angular Compiler HTML Template JavaScript Angular Compiler
@BASTAcon & @ManfredSteyer Ivy New Compiler/ View Engine More treeshakable
Code No Breaking Changes Public with Angular 8
@BASTAcon & @ManfredSteyer [Miško Hevery, ngconf 2018 Keynote]
@BASTAcon & @ManfredSteyer
@ManfredSteyer Angular Elements + Ivy + Tree Shaking* Custom Element
1 „Runtime“ * UI-centric code
@ManfredSteyer DEMO 3]
@ManfredSteyer
@ManfredSteyer Where Ivy can help ✓ Widgets based on @angular/core,
@angular/common Libs like @angular/forms or @angular/router
@ManfredSteyer Roadmap (details can change) • Ivy behind a flag
• Try it out! Angular 8 (Spring 2019) • Ivy by default • No breaking changes Angular 9 (Fall 2019)
@ManfredSteyer More on SOFTWAREarchitekt.at
@ManfredSteyer Summary Angular: full fledged SPAs Angular Elements: Lightweight Scenarios
Widgets CMS Integration Enriching Existing Applications Ivy: Better Treeshakability
@ManfredSteyer Contact and Downloads [mail] manfred.steyer@SOFTWAREarchitekt.at [web] SOFTWAREarchitekt.at [twitter] ManfredSteyer
d http://softwarearchitekt.at/workshops Slides & Examples