@ngrx/effects - npm Package Versions

15.0.0 (2022-11-29)

Features

• store-devtools: add redux dev tool trace support (#3517) (#3665) (187802a), closes #1868

<a name="15.0.0-rc.0"></a>

15.0.0-rc.0 (2022-11-23)

Features

• component: clear LetDirective view when replaced observable is in suspense state (#3671) (ec59c4b)
• component: remove $ prefix from LetViewContext property names (#3670) (b3b21e6)

BREAKING CHANGES

• component: The LetDirective view will be cleared when the replaced observable is in a suspense state. Also, the suspense property is removed from the LetViewContext because it would always be false when the LetDirective view is rendered. Instead of suspense property, use the suspense template to handle the suspense state.

BEFORE:

The LetDirective view will not be cleared when the replaced observable is in a suspense state and the suspense template is not passed:

@Component({
  template: `
    <!-- When button is clicked, the 'LetDirective' view won't be cleared. -->
    <!-- Instead, the value of 'o' will be 'undefined' until the replaced -->
    <!-- observable emits the first value (after 1 second). -->
    <p *ngrxLet="obs$ as o">{{ o }}</p>
    <button (click)="replaceObs()">Replace Observable</button>
  `,
})
export class TestComponent {
  obs$ = of(1);

  replaceObs(): void {
    this.obs$ = of(2).pipe(delay(1000));
  }
}

AFTER:

The LetDirective view will be cleared when the replaced observable is in a suspense state and the suspense template is not passed:

@Component({
  template: `
    <!-- When button is clicked, the 'LetDirective' view will be cleared. -->
    <!-- The view will be created again when the replaced observable -->
    <!-- emits the first value (after 1 second). -->
    <p *ngrxLet="obs$ as o">{{ o }}</p>
    <button (click)="replaceObs()">Replace Observable</button>
  `,
})
export class TestComponent {
  obs$ = of(1);

  replaceObs(): void {
    this.obs$ = of(2).pipe(delay(1000));
  }
}

• component: The $ prefix is removed from LetViewContext property names.

BEFORE:

<ng-container *ngrxLet="obs$; $error as e; $complete as c"> ... </ng-container>

AFTER:

<ng-container *ngrxLet="obs$; error as e; complete as c"> ... </ng-container>

<a name="15.0.0-beta.1"></a>

15.0.0-beta.1 (2022-11-18)

Features

• data: add initial standalone APIs (#3647) (aa7ed66), closes #3553
• data: add withEffects feature for provideEntityData (#3656) (a6959e8)
• effects: forRoot and forFeature accept spreaded array (#3638) (0eaa536)
• router-store: return resolved title via selectTitle (#3648) (cc04e2f), closes #3622
• schematics: add display block flag (e0d368d)
• schematics: add standalone flag (b0bd2ff)
• schematics: replace environments usage with isDevMode (#3645) (4f61b63), closes #3618

BREAKING CHANGES

• router-store: Property title: string | undefined is added to the MinimalActivatedRouteSnapshot interface.

BEFORE:

The MinimalActivatedRouteSnapshot interface doesn't contain the title property.

AFTER:

The MinimalActivatedRouteSnapshot interface contains the required title property.

<a name="15.0.0-beta.0"></a>

15.0.0-beta.0 (2022-11-03)

Features

• component: add migration for replacing ReactiveComponentModule (#3506) (49c6cf3), closes #3491
• component: handle observable dictionaries (#3602) (42efccb), closes #3545
• component: remove ReactiveComponentModule (#3643) (4bdf345), closes #3623
• component-store: Add SelectorObject to select (#3629) (f8d0241), closes #3632 #3631
• effects: change the signature of provideEffect (#3587) (899afe7)
• effects: migration for provideEffects argument (#3601) (f7dfeab)
• effects: remove @Effect decorator (#3634) (96c5bdd), closes #3617
• eslint-plugin: remove rules using @Effect (#3635) (5f74e61)
• schematics: drop support for TypeScript <4.8 (#3631) (b9c1ab6)
• store: make reducers arg of StoreModule.forRoot optional (#3632) (e5177aa)
• store: strict projector for selectors with props (#3640) (351459f), closes #3571
• store: strict projectors (#3581) (43198a2), closes #3571

BREAKING CHANGES

• component: ReactiveComponentModule is removed in favor of LetModule and PushModule.

BEFORE:

import { ReactiveComponentModule } from '@ngrx/component';

@NgModule({
  imports: [
    // ... other imports
    ReactiveComponentModule,
  ],
})
export class MyFeatureModule {}

AFTER:

import { LetModule, PushModule } from '@ngrx/component';

@NgModule({
  imports: [
    // ... other imports
    LetModule,
    PushModule,
  ],
})
export class MyFeatureModule {}

• store: The projector method has become strict

BEFORE:

You could pass any arguments to the projector method

const selector = createSelector( selectString, // returning a string selectNumber, // returning a number (s, n, prefix: string) => { return prefix + s.repeat(n); } )

// you could pass any argument selector.projector(1, 'a', true);

AFTER:

const selector = createSelector( selectString, // returning a string selectNumber, // returning a number (s, n, prefix: string) => { return prefix + s.repeat(n); } )

// this throws selector.projector(1, 'a', true); // this does not throw because the arguments have the correct type selector.projector(1, 'a', 'prefix');

• store: The projector function on the selector is type-safe by default.

BEFORE:

The projector is not type-safe by default, allowing for potential mismatch types in the projector function.

const mySelector = createSelector(
  () => 'one',
  () => 2,
  (one, two) => 3
);

mySelector.projector(); // <- type is projector(...args: any[]): number

AFTER:

The projector is strict by default, but can be bypassed with an any generic parameter.

const mySelector = createSelector(
  () => 'one',
  () => 2,
  (one, two) => 3
);

mySelector.projector(); // <- Results in type error. Type is projector(s1: string, s2: number): number

To retain previous behavior

const mySelector = createSelector(
  () => 'one',
  () => 2,
  (one, two) => 3
)(mySelector.projector as any)();

• effects: The @Effect decorator is removed

BEFORE:

Defining an effect is done with @Effect

@Effect() data$ = this.actions$.pipe();

AFTER:

Defining an effect is done with createEffect

data$ = createEffect(() => this.actions$.pipe());

• effects: The signature of provideEffects is changed to expect a spreaded array of effects.

BEFORE:

provideEffects expecteded the effects to be passed as an array.

// single effect
provideEffects([MyEffect]);

// multiple effects
provideEffects([MyEffect, MySecondEffect]);

AFTER:

provideEffects expects the effects as a spreaded array as argument.

// single effect
provideEffects(MyEffect);

// multiple effects
provideEffects(MyEffect, MySecondEffect);

<a name="14.3.2"></a>

14.3.2 (2022-10-04)

Bug Fixes

• component: replace animationFrameScheduler with requestAnimationFrame (#3592) (0a4d2dd), closes #3591
• component-store: use asapScheduler to schedule lifecycle hooks check (#3580) (02431b4), closes #3573
• eslint-plugin: avoid-combining-selectors with arrays should warn (#3566) (4b0c6de)
• router-store: set undefined for unserializable route title (#3593) (8eb4001), closes #3495
• store: fix typing of on fn (#3577) (d054aa9), closes #3576

<a name="14.3.1"></a>

14.3.1 (2022-09-08)

Bug Fixes

• add support for TypeScript 4.8 (#3548) (d558ce1), closes #3547
• eslint-plugin: avoid-mapping-selectors don't report on ThisExpression (#3546) (a28175c), closes #3511

<a name="14.3.0"></a>

14.3.0 (2022-08-25)

Features

• effects: add provideEffects function (#3524) (db35bfe), closes #3522
• router-store: add provideRouterStore function (#3532) (511b7cf), closes #3528
• store: add provideStore and provideState functions for standalone APIs (#3539) (5639c1e), closes #3526
• store-devtools: add provideStoreDevtools function (#3537) (6b0db4e), closes #3527

<a name="14.2.0"></a>

14.2.0 (2022-08-18)

Bug Fixes

• component-store: make synchronous updater errors catchable (#3490) (1a906fd)
• component-store: move isInitialized check to queueScheduler context on state update (#3492) (53636e4), closes #2991

Features

• component-store: handle errors in next callback (#3533) (551c8eb)

<a name="14.1.0"></a>

14.1.0 (2022-08-09)

Bug Fixes

• eslint-plugin: allow sequential dispatches in a different block context (#3515) (faf446f), closes #3513
• eslint-plugin: Remove the md suffix from the docsUrl path (#3518) (71d4d4b)
• store: improve error for forbidden characters in createActionGroup (#3496) (398fbed)

Features

• component: add RenderScheduler to the public API (#3516) (4642919)
• component: replace markDirty with custom TickScheduler (#3488) (3fcd8af)

Performance Improvements

• component: do not schedule render for synchronous events (#3487) (bb9071c)

<a name="14.0.2"></a>

14.0.2 (2022-07-12)

Bug Fixes

• component: import operators from rxjs/operators (#3479) (20ef7a4)
• component-store: effect handles generics that extend upon a type (#3485) (9d2bda7), closes #3482
• data: add TSDoc annotations (#3483) (cbbc49f)
• eslint-plugin: fix configuration guide link (#3480) (8219b1d)

<a name="14.0.1"></a>