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
Angular's Future without NgModules: Architectur...
Search
Manfred Steyer
PRO
September 27, 2022
Programming
0
510
Angular's Future without NgModules: Architectures with Standalone Components
Manfred Steyer
PRO
September 27, 2022
Tweet
Share
More Decks by Manfred Steyer
See All by Manfred Steyer
Modern Angular with Signals and Signal Store:New Rules for Your Architecture @enterJS Advanced Angular Day 2025
manfredsteyer
PRO
0
140
The Missing Link in Angular‘s Signal Story Resource API and httpResource @ngRome 2025
manfredsteyer
PRO
0
72
Your Architecture as a Crime Scene:Forensic Analysis
manfredsteyer
PRO
0
140
Rethinking Data Access: The New httpResource in Angular
manfredsteyer
PRO
0
290
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
89
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
97
Your Architecture as a Crime SceneForensic Analysis
manfredsteyer
PRO
0
72
Other Decks in Programming
See All in Programming
Create a website using Spatial Web
akkeylab
0
310
20250628_非エンジニアがバイブコーディングしてみた
ponponmikankan
0
510
GraphRAGの仕組みまるわかり
tosuri13
8
500
エラーって何種類あるの?
kajitack
5
320
Blazing Fast UI Development with Compose Hot Reload (droidcon New York 2025)
zsmb
1
250
Is Xcode slowly dying out in 2025?
uetyo
1
210
Deep Dive into ~/.claude/projects
hiragram
9
1.6k
地方に住むエンジニアの残酷な現実とキャリア論
ichimichi
5
1.4k
データの民主化を支える、透明性のあるデータ利活用への挑戦 2025-06-25 Database Engineering Meetup#7
y_ken
0
320
明示と暗黙 ー PHPとGoの インターフェイスの違いを知る
shimabox
2
380
『自分のデータだけ見せたい!』を叶える──Laravel × Casbin で複雑権限をスッキリ解きほぐす 25 分
akitotsukahara
1
580
「ElixirでIoT!!」のこれまでとこれから
takasehideki
0
370
Featured
See All Featured
Improving Core Web Vitals using Speculation Rules API
sergeychernyshev
17
940
Performance Is Good for Brains [We Love Speed 2024]
tammyeverts
10
930
Making Projects Easy
brettharned
116
6.3k
Practical Orchestrator
shlominoach
188
11k
How to Think Like a Performance Engineer
csswizardry
24
1.7k
Faster Mobile Websites
deanohume
307
31k
Git: the NoSQL Database
bkeepers
PRO
430
65k
Dealing with People You Can't Stand - Big Design 2015
cassininazir
367
26k
How to Create Impact in a Changing Tech Landscape [PerfNow 2023]
tammyeverts
53
2.8k
Embracing the Ebb and Flow
colly
86
4.7k
Building a Scalable Design System with Sketch
lauravandoore
462
33k
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
44
2.4k
Transcript
@ManfredSteyer Angular's Future without NgModules: Architectures with Standalone Components
@ManfredSteyer
@ManfredSteyer @Component({ standalone: true, selector: 'app-root', imports: [ HomeComponent, AboutComponent,
HttpClientModule, ], templateUrl: '…' }) export class AppComponent { […] }
@ManfredSteyer
@ManfredSteyer Agenda #1 Mental Model #2 #3 Routing & Lazy
Loading #4 Structuring Applications
@ManfredSteyer Manfred Steyer
@ManfredSteyer
@ManfredSteyer Standalone Component = Component + NgModule (not implemented that
way!)
@ManfredSteyer @Component({ standalone: true, selector: 'app-root', imports: [ HomeComponent, AboutComponent,
HttpClientModule, ], templateUrl: '…' }) export class AppComponent { […] } @NgModule({ imports: [ HttpClientModule ], declares: [ HomeComponent, AboutComponent ] }) export class AppModule { … } @Component({ selector: 'app-root', templateUrl: '…' }) export class AppComponent { […] }
@ManfredSteyer @Pipe({ standalone: true, name: 'city', pure: true }) export
class CityPipe implements PipeTransform { […] }
@ManfredSteyer @Directive({ standalone: true, selector: 'input[appCity]', providers: [ … ]
}) export class CityValidator implements Validator { […] }
@ManfredSteyer @Component({ standalone: true, imports: [ […], FlightCardComponent, CityPipe, CityValidator,
], selector: 'flight-search', templateUrl: '…' }) export class FlightSearchComponent { […] }
@ManfredSteyer
@ManfredSteyer It looks like you want to use NgIfDirective and
MyComponent. Shall I import it for you?
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer → @Component({ standalone: true, selector: 'app-root', imports: [ […]
TicketsModule, ], templateUrl: '…' }) export class AppComponent { }
@ManfredSteyer → @Component({ standalone: true, selector: 'app-root', imports: [ […]
TicketsModule, ], templateUrl: '…' }) export class AppComponent { }
@ManfredSteyer → @NgModule({ imports: [ FlightCardComponent, ], declarations: [ MyTicketsComponent
], }) export class TicketsModule { }
@ManfredSteyer → @NgModule({ imports: [ FlightCardComponent, ], declarations: [ MyTicketsComponent
], }) export class TicketsModule { }
@ManfredSteyer bootstrapApplication(AppComponent, { providers: [ MyGlobalService, importProvidersFrom(HttpClientModule), importProvidersFrom(RouterModule.forRoot(APP_ROUTES)), ] });
@ManfredSteyer bootstrapApplication(AppComponent, { providers: [ MyGlobalService, importProvidersFrom(HttpClientModule), importProvidersFrom(RouterModule.forRoot(APP_ROUTES)), ] });
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer bootstrapApplication(AppComponent, { providers: [ […] ] });
@ManfredSteyer bootstrapApplication(AppComponent, { providers: [ MyGlobalService, importProvidersFrom(HttpClientModule), importProvidersFrom(RouterModule.forRoot(APP_ROUTES)), ] });
@ManfredSteyer bootstrapApplication(AppComponent, { providers: [ MyGlobalService, importProvidersFrom(HttpClientModule), provideRouter(APP_ROUTES, withPreloading(PreloadAllModules), withDebugTracing(),
), ] });
@ManfredSteyer export const APP_ROUTES: Routes = [ […], { path:
'flight-booking', loadChildren: () => import('@nx-example/booking/feature-book') .then(m => m.FLIGHT_BOOKING_ROUTES) }, […] ];
@ManfredSteyer export const APP_ROUTES: Routes = [ […], { path:
'flight-booking', loadChildren: () => import('@nx-example/booking/feature-book') .then(m => m.FLIGHT_BOOKING_ROUTES) }, […] ];
@ManfredSteyer export const APP_ROUTES: Routes = [ […], { path:
'flight-booking', loadChildren: () => import('@nx-example/booking/feature-book') .then(m => m.FLIGHT_BOOKING_ROUTES) }, { path: 'next-flight', loadComponent: () => import('@nx-example/booking/feature-tickets') .then(m => m.NextFlightComponent) }, ];
@ManfredSteyer export const FLIGHT_BOOKING_ROUTES: Routes = [{ path: '', component:
FlightBookingComponent, providers: [ MyService ], children: [ […] ] }];
@ManfredSteyer export const FLIGHT_BOOKING_ROUTES: Routes = [{ path: '', component:
FlightBookingComponent, providers: [ MyService ], children: [ […] ] }]; Scope: This route + all child routes (Lazily) loaded with route config If possible, use providedIn: 'root'
@ManfredSteyer export const FLIGHT_BOOKING_ROUTES: Routes = [{ path: '', component:
FlightBookingComponent, providers: [ provideState(bookingFeature), provideEffects([BookingEffects]) ], children: [ […] ] }];
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer // index.ts == Public API export * from './flight-booking.routes';
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer + Generates path mappings + Generates initial barrel +
Prevents bypassing index.ts + Restricting access between libraries
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer Free eBook (5th Edition) ANGULARarchitects.io/book Module Federation & Nx
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer provideRouter & withXYZ Directly point to lazy router configs
Folders & Barrels Nx, Libs, and Constraints FTW!
@ManfredSteyer d Slides & Examples Remote Company Workshops and Consulting
http://angulararchitects.io