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Component State Reducer Effects Actions

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@Component({ /* ... */ }) export class TodoMainComponent { private readonly store = inject(Store); items$ = this.store.pipe(select(getAllItems)); ngOnInit(): void { this.store.dispatch(TodoActions.loadAllTodos()); } } 1 2 3 4 5 6 7 8 9 10

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@Component({ /* ... */ }) export class TodoMainComponent { private readonly store = inject(Store); items$ = this.store.pipe(select(getAllItems)); ngOnInit(): void { this.store.dispatch(TodoActions.loadAllTodos()); } } 1 2 3 4 5 6 7 8 9 10 private readonly store = inject(Store); @Component({ /* ... */ }) 1 export class TodoMainComponent { 2 3 4 items$ = this.store.pipe(select(getAllItems)); 5 6 ngOnInit(): void { 7 this.store.dispatch(TodoActions.loadAllTodos()); 8 } 9 } 10

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@Component({ /* ... */ }) export class TodoMainComponent { private readonly store = inject(Store); items$ = this.store.pipe(select(getAllItems)); ngOnInit(): void { this.store.dispatch(TodoActions.loadAllTodos()); } } 1 2 3 4 5 6 7 8 9 10 private readonly store = inject(Store); @Component({ /* ... */ }) 1 export class TodoMainComponent { 2 3 4 items$ = this.store.pipe(select(getAllItems)); 5 6 ngOnInit(): void { 7 this.store.dispatch(TodoActions.loadAllTodos()); 8 } 9 } 10 items$ = this.store.pipe(select(getAllItems)); @Component({ /* ... */ }) 1 export class TodoMainComponent { 2 private readonly store = inject(Store); 3 4 5 6 ngOnInit(): void { 7 this.store.dispatch(TodoActions.loadAllTodos()); 8 } 9 } 10

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@Component({ /* ... */ }) export class TodoMainComponent { private readonly store = inject(Store); items$ = this.store.pipe(select(getAllItems)); ngOnInit(): void { this.store.dispatch(TodoActions.loadAllTodos()); } } 1 2 3 4 5 6 7 8 9 10 private readonly store = inject(Store); @Component({ /* ... */ }) 1 export class TodoMainComponent { 2 3 4 items$ = this.store.pipe(select(getAllItems)); 5 6 ngOnInit(): void { 7 this.store.dispatch(TodoActions.loadAllTodos()); 8 } 9 } 10 items$ = this.store.pipe(select(getAllItems)); @Component({ /* ... */ }) 1 export class TodoMainComponent { 2 private readonly store = inject(Store); 3 4 5 6 ngOnInit(): void { 7 this.store.dispatch(TodoActions.loadAllTodos()); 8 } 9 } 10 this.store.dispatch(TodoActions.loadAllTodos()); @Component({ /* ... */ }) 1 export class TodoMainComponent { 2 private readonly store = inject(Store); 3 4 items$ = this.store.pipe(select(getAllItems)); 5 6 ngOnInit(): void { 7 8 } 9 } 10

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@Component({ /* ... */ }) export class TodoMainComponent { private readonly store = inject(Store); items$ = this.store.pipe(select(getAllItems)); ngOnInit(): void { this.store.dispatch(TodoActions.loadAllTodos()); } } 1 2 3 4 5 6 7 8 9 10 1 2 3

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@Component({ /* ... */ }) export class TodoMainComponent { private readonly store = inject(Store); items$ = this.store.pipe(select(getAllItems)); ngOnInit(): void { this.store.dispatch(TodoActions.loadAllTodos()); } } 1 2 3 4 5 6 7 8 9 10 items$ = this.store.pipe(select(getAllItems)); @Component({ /* ... */ }) 1 export class TodoMainComponent { 2 private readonly store = inject(Store); 3 4 5 6 ngOnInit(): void { 7 this.store.dispatch(TodoActions.loadAllTodos()); 8 } 9 } 10 1 2 3

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@Component({ /* ... */ }) export class TodoMainComponent { private readonly store = inject(Store); items = this.store.selectSignal(getAllItems); ngOnInit(): void { this.store.dispatch(TodoActions.loadAllTodos()); } } 1 2 3 4 5 6 7 8 9 10 1 2 3

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@Component({ /* ... */ }) export class TodoMainComponent { private readonly store = inject(Store); items = this.store.selectSignal(getAllItems); ngOnInit(): void { this.store.dispatch(TodoActions.loadAllTodos()); } } 1 2 3 4 5 6 7 8 9 10 items = this.store.selectSignal(getAllItems); @Component({ /* ... */ }) 1 export class TodoMainComponent { 2 private readonly store = inject(Store); 3 4 5 6 ngOnInit(): void { 7 this.store.dispatch(TodoActions.loadAllTodos()); 8 } 9 } 10 1 2 3

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export const TodoStore = signalStore( ); 1 2 3 4 5 6 7 8 9 10 11 12 13

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export const TodoStore = signalStore( withState(...), ); 1 2 3 4 5 6 7 8 9 10 11 12 13

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export interface TodoState { items: Todo[]; loading: boolean; } export const initialState: TodoState = { items: [], loading: false, }; export const TodoStore = signalStore( withState(initialState), ); 1 2 3 4 5 6 7 8 9 10 11 12 13

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export interface TodoState { items: Todo[]; loading: boolean; } export const initialState: TodoState = { items: [], loading: false, }; export const TodoStore = signalStore( withState(initialState), ); 1 2 3 4 5 6 7 8 9 10 11 12 13 export interface TodoState { items: Todo[]; loading: boolean; } 1 2 3 4 5 export const initialState: TodoState = { 6 items: [], 7 loading: false, 8 }; 9 10 export const TodoStore = signalStore( 11 withState(initialState), 12 ); 13

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export interface TodoState { items: Todo[]; loading: boolean; } export const initialState: TodoState = { items: [], loading: false, }; export const TodoStore = signalStore( withState(initialState), ); 1 2 3 4 5 6 7 8 9 10 11 12 13 export interface TodoState { items: Todo[]; loading: boolean; } 1 2 3 4 5 export const initialState: TodoState = { 6 items: [], 7 loading: false, 8 }; 9 10 export const TodoStore = signalStore( 11 withState(initialState), 12 ); 13 export const initialState: TodoState = { items: [], loading: false, }; export interface TodoState { 1 items: Todo[]; 2 loading: boolean; 3 } 4 5 6 7 8 9 10 export const TodoStore = signalStore( 11 withState(initialState), 12 ); 13

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export interface TodoState { items: Todo[]; loading: boolean; } export const initialState: TodoState = { items: [], loading: false, }; export const TodoStore = signalStore( withState(initialState), ); 1 2 3 4 5 6 7 8 9 10 11 12 13 export interface TodoState { items: Todo[]; loading: boolean; } 1 2 3 4 5 export const initialState: TodoState = { 6 items: [], 7 loading: false, 8 }; 9 10 export const TodoStore = signalStore( 11 withState(initialState), 12 ); 13 export const initialState: TodoState = { items: [], loading: false, }; export interface TodoState { 1 items: Todo[]; 2 loading: boolean; 3 } 4 5 6 7 8 9 10 export const TodoStore = signalStore( 11 withState(initialState), 12 ); 13 export const TodoStore = signalStore( withState(initialState), ); export interface TodoState { 1 items: Todo[]; 2 loading: boolean; 3 } 4 5 export const initialState: TodoState = { 6 items: [], 7 loading: false, 8 }; 9 10 11 12 13

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export const TodoStore = signalStore( withState({ /* ... */ }), withMethods((...) => ({ // ... })) ); 1 2 3 4 5 6

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export const TodoStore = signalStore( withState({ /* ... */ }), withMethods((...) => ({ // ... })) ); 1 2 3 4 5 6 withMethods((...) => ({ // ... })) export const TodoStore = signalStore( 1 withState({ /* ... */ }), 2 3 4 5 ); 6

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export const TodoStore = signalStore( withState({ /* ... */ ), withMethods((store, todoService = inject(TodoService)) => ({ loadAllTodos() { // use Todoservice and then patchState(store, { items }); }, })) ); 1 2 3 4 5 6 7 8 9

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export const TodoStore = signalStore( withState({ /* ... */ ), withMethods((store, todoService = inject(TodoService)) => ({ loadAllTodos() { // use Todoservice and then patchState(store, { items }); }, })) ); 1 2 3 4 5 6 7 8 9 withMethods((store, todoService = inject(TodoService)) => ({ loadAllTodos() { // use Todoservice and then patchState(store, { items }); }, })) export const TodoStore = signalStore( 1 withState({ /* ... */ ), 2 3 4 5 6 7 8 ); 9

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export const TodoStore = signalStore( { providedIn: 'root' }, withState({ /* state goes here */ ), withMethods((store, todoService = inject(TodoService)) => ({ loadAllTodos: rxMethod( switchMap(() => { patchState(store, {loading: true}); return todoService.getItems().pipe( tapResponse({ next: (items) => patchState(store, {items}), error: console.error, finalize: () => patchState(store, {loading: false}), }) ); }) ), })) ); 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

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export const TodoStore = signalStore( { providedIn: 'root' }, withState({ /* state goes here */ ), withMethods((store, todoService = inject(TodoService)) => ({ loadAllTodos: rxMethod( switchMap(() => { patchState(store, {loading: true}); return todoService.getItems().pipe( tapResponse({ next: (items) => patchState(store, {items}), error: console.error, finalize: () => patchState(store, {loading: false}), }) ); }) ), })) ); 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 loadAllTodos: rxMethod( switchMap(() => { patchState(store, {loading: true}); return todoService.getItems().pipe( tapResponse({ next: (items) => patchState(store, {items}), error: console.error, finalize: () => patchState(store, {loading: false}), }) ); }) ), export const TodoStore = signalStore( 1 { providedIn: 'root' }, 2 withState({ /* state goes here */ ), 3 withMethods((store, todoService = inject(TodoService)) => ({ 4 5 6 7 8 9 10 11 12 13 14 15 16 17 })) 18 ); 19

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export const TodoStore = signalStore( { providedIn: 'root' }, withState({ /* state goes here */ ), withMethods((store, todoService = inject(TodoService)) => ({ loadAllTodos: rxMethod( switchMap(() => { patchState(store, {loading: true}); return todoService.getItems().pipe( tapResponse({ next: (items) => patchState(store, {items}), error: console.error, finalize: () => patchState(store, {loading: false}), }) ); }) ), })) ); 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 loadAllTodos: rxMethod( switchMap(() => { patchState(store, {loading: true}); return todoService.getItems().pipe( tapResponse({ next: (items) => patchState(store, {items}), error: console.error, finalize: () => patchState(store, {loading: false}), }) ); }) ), export const TodoStore = signalStore( 1 { providedIn: 'root' }, 2 withState({ /* state goes here */ ), 3 withMethods((store, todoService = inject(TodoService)) => ({ 4 5 6 7 8 9 10 11 12 13 14 15 16 17 })) 18 ); 19 patchState(store, {loading: true}); export const TodoStore = signalStore( 1 { providedIn: 'root' }, 2 withState({ /* state goes here */ ), 3 withMethods((store, todoService = inject(TodoService)) => ({ 4 loadAllTodos: rxMethod( 5 switchMap(() => { 6 7 8 return todoService.getItems().pipe( 9 tapResponse({ 10 next: (items) => patchState(store, {items}), 11 error: console.error, 12 finalize: () => patchState(store, {loading: false}), 13 }) 14 ); 15 }) 16 ), 17 })) 18 ); 19

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export const TodoStore = signalStore( { providedIn: 'root' }, withState({ /* state goes here */ ), withMethods((store, todoService = inject(TodoService)) => ({ loadAllTodos: rxMethod( switchMap(() => { patchState(store, {loading: true}); return todoService.getItems().pipe( tapResponse({ next: (items) => patchState(store, {items}), error: console.error, finalize: () => patchState(store, {loading: false}), }) ); }) ), })) ); 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 loadAllTodos: rxMethod( switchMap(() => { patchState(store, {loading: true}); return todoService.getItems().pipe( tapResponse({ next: (items) => patchState(store, {items}), error: console.error, finalize: () => patchState(store, {loading: false}), }) ); }) ), export const TodoStore = signalStore( 1 { providedIn: 'root' }, 2 withState({ /* state goes here */ ), 3 withMethods((store, todoService = inject(TodoService)) => ({ 4 5 6 7 8 9 10 11 12 13 14 15 16 17 })) 18 ); 19 patchState(store, {loading: true}); export const TodoStore = signalStore( 1 { providedIn: 'root' }, 2 withState({ /* state goes here */ ), 3 withMethods((store, todoService = inject(TodoService)) => ({ 4 loadAllTodos: rxMethod( 5 switchMap(() => { 6 7 8 return todoService.getItems().pipe( 9 tapResponse({ 10 next: (items) => patchState(store, {items}), 11 error: console.error, 12 finalize: () => patchState(store, {loading: false}), 13 }) 14 ); 15 }) 16 ), 17 })) 18 ); 19 return todoService.getItems().pipe( tapResponse({ next: (items) => patchState(store, {items}), error: console.error, finalize: () => patchState(store, {loading: false}), }) ); export const TodoStore = signalStore( 1 { providedIn: 'root' }, 2 withState({ /* state goes here */ ), 3 withMethods((store, todoService = inject(TodoService)) => ({ 4 loadAllTodos: rxMethod( 5 switchMap(() => { 6 patchState(store, {loading: true}); 7 8 9 10 11 12 13 14 15 }) 16 ), 17 })) 18 ); 19

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export const TodoStore = signalStore( { providedIn: 'root' }, withState({ /* state goes here */ ), withMethods((store, todoService = inject(TodoService)) => ({ loadAllTodos: rxMethod( switchMap(() => { patchState(store, {loading: true}); return todoService.getItems().pipe( tapResponse({ next: (items) => patchState(store, {items}), error: console.error, finalize: () => patchState(store, {loading: false}), }) ); }) ), })) ); 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 loadAllTodos: rxMethod( switchMap(() => { patchState(store, {loading: true}); return todoService.getItems().pipe( tapResponse({ next: (items) => patchState(store, {items}), error: console.error, finalize: () => patchState(store, {loading: false}), }) ); }) ), export const TodoStore = signalStore( 1 { providedIn: 'root' }, 2 withState({ /* state goes here */ ), 3 withMethods((store, todoService = inject(TodoService)) => ({ 4 5 6 7 8 9 10 11 12 13 14 15 16 17 })) 18 ); 19 patchState(store, {loading: true}); export const TodoStore = signalStore( 1 { providedIn: 'root' }, 2 withState({ /* state goes here */ ), 3 withMethods((store, todoService = inject(TodoService)) => ({ 4 loadAllTodos: rxMethod( 5 switchMap(() => { 6 7 8 return todoService.getItems().pipe( 9 tapResponse({ 10 next: (items) => patchState(store, {items}), 11 error: console.error, 12 finalize: () => patchState(store, {loading: false}), 13 }) 14 ); 15 }) 16 ), 17 })) 18 ); 19 return todoService.getItems().pipe( tapResponse({ next: (items) => patchState(store, {items}), error: console.error, finalize: () => patchState(store, {loading: false}), }) ); export const TodoStore = signalStore( 1 { providedIn: 'root' }, 2 withState({ /* state goes here */ ), 3 withMethods((store, todoService = inject(TodoService)) => ({ 4 loadAllTodos: rxMethod( 5 switchMap(() => { 6 patchState(store, {loading: true}); 7 8 9 10 11 12 13 14 15 }) 16 ), 17 })) 18 ); 19 tapResponse({ next: (items) => patchState(store, {items}), error: console.error, finalize: () => patchState(store, {loading: false}), }) export const TodoStore = signalStore( 1 { providedIn: 'root' }, 2 withState({ /* state goes here */ ), 3 withMethods((store, todoService = inject(TodoService)) => ({ 4 loadAllTodos: rxMethod( 5 switchMap(() => { 6 patchState(store, {loading: true}); 7 8 return todoService.getItems().pipe( 9 10 11 12 13 14 ); 15 }) 16 ), 17 })) 18 ); 19

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export const TodoStore = signalStore( { providedIn: 'root' }, withState({ /* state goes here */ ), withMethods((store, todoService = inject(TodoService)) => ({ loadAllTodos(store, todoService: TodoService) { ... }, async loadAllTodosByPromise() { patchState(store, { loading: true }); const items = await todoService.getItemsAsPromise(); patchState(store, { items, loading: false }); }, })) ); 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

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export const TodoStore = signalStore( { providedIn: 'root' }, withState({ /* state goes here */ ), withMethods((store, todoService = inject(TodoService)) => ({ loadAllTodos(store, todoService: TodoService) { ... }, async loadAllTodosByPromise() { patchState(store, { loading: true }); const items = await todoService.getItemsAsPromise(); patchState(store, { items, loading: false }); }, })) ); 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 async loadAllTodosByPromise() { patchState(store, { loading: true }); const items = await todoService.getItemsAsPromise(); patchState(store, { items, loading: false }); }, export const TodoStore = signalStore( 1 { providedIn: 'root' }, 2 withState({ /* state goes here */ ), 3 withMethods((store, todoService = inject(TodoService)) => ({ 4 loadAllTodos(store, todoService: TodoService) { ... }, 5 6 7 8 9 10 11 12 13 })) 14 ); 15

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@Component({ // ... providers: [TodoStore], }) export class AppComponent implements OnInit { readonly store = inject(TodoStore); ngOnInit() { this.store.loadAllTodos(); } } 1 2 3 4 5 6 7 8 9 10 11

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@Component({ // ... providers: [TodoStore], }) export class AppComponent implements OnInit { readonly store = inject(TodoStore); ngOnInit() { this.store.loadAllTodos(); } } 1 2 3 4 5 6 7 8 9 10 11 providers: [TodoStore], @Component({ 1 // ... 2 3 }) 4 export class AppComponent implements OnInit { 5 readonly store = inject(TodoStore); 6 7 ngOnInit() { 8 this.store.loadAllTodos(); 9 } 10 } 11

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@Component({ // ... providers: [TodoStore], }) export class AppComponent implements OnInit { readonly store = inject(TodoStore); ngOnInit() { this.store.loadAllTodos(); } } 1 2 3 4 5 6 7 8 9 10 11 providers: [TodoStore], @Component({ 1 // ... 2 3 }) 4 export class AppComponent implements OnInit { 5 readonly store = inject(TodoStore); 6 7 ngOnInit() { 8 this.store.loadAllTodos(); 9 } 10 } 11 readonly store = inject(TodoStore); @Component({ 1 // ... 2 providers: [TodoStore], 3 }) 4 export class AppComponent implements OnInit { 5 6 7 ngOnInit() { 8 this.store.loadAllTodos(); 9 } 10 } 11

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@Component({ // ... providers: [TodoStore], }) export class AppComponent implements OnInit { readonly store = inject(TodoStore); ngOnInit() { this.store.loadAllTodos(); } } 1 2 3 4 5 6 7 8 9 10 11 providers: [TodoStore], @Component({ 1 // ... 2 3 }) 4 export class AppComponent implements OnInit { 5 readonly store = inject(TodoStore); 6 7 ngOnInit() { 8 this.store.loadAllTodos(); 9 } 10 } 11 readonly store = inject(TodoStore); @Component({ 1 // ... 2 providers: [TodoStore], 3 }) 4 export class AppComponent implements OnInit { 5 6 7 ngOnInit() { 8 this.store.loadAllTodos(); 9 } 10 } 11 this.store.loadAllTodos(); @Component({ 1 // ... 2 providers: [TodoStore], 3 }) 4 export class AppComponent implements OnInit { 5 readonly store = inject(TodoStore); 6 7 ngOnInit() { 8 9 } 10 } 11

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template: `{{ store.items() }} {{ store.loading() }}`, readonly store = inject(TodoStore); @Component({ 1 // ... 2 3 providers: [TodoStore], 4 }) 5 export class AppComponent implements OnInit { 6 7 8 ngOnInit() { 9 this.store.loadAllTodos(); 10 } 11 } 12

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export const TodoStore = signalStore( { providedIn: 'root' }, withState(initialState), withMethods(/* ... */), withHooks({ // Hooks }) ); 1 2 3 4 5 6 7 8

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export const TodoStore = signalStore( { providedIn: 'root' }, withState(initialState), withMethods(/* ... */), withHooks({ // Hooks }) ); 1 2 3 4 5 6 7 8 withHooks({ // Hooks }) ); export const TodoStore = signalStore( 1 { providedIn: 'root' }, 2 withState(initialState), 3 withMethods(/* ... */), 4 5 6 7 8

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export const TodoStore = signalStore( { providedIn: 'root' }, withState(initialState), withMethods(/* ... */), withHooks({ onInit({ loadAllTodos }) { loadAllTodos(); }, onDestroy() { console.log('on destroy'); }, }) ); 1 2 3 4 5 6 7 8 9 10 11 12 13

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export const TodoStore = signalStore( { providedIn: 'root' }, withState(initialState), withMethods(/* ... */), withHooks({ onInit({ loadAllTodos }) { loadAllTodos(); }, onDestroy() { console.log('on destroy'); }, }) ); 1 2 3 4 5 6 7 8 9 10 11 12 13 withHooks({ onInit({ loadAllTodos }) { loadAllTodos(); }, onDestroy() { console.log('on destroy'); }, }) export const TodoStore = signalStore( 1 { providedIn: 'root' }, 2 withState(initialState), 3 withMethods(/* ... */), 4 5 6 7 8 9 10 11 12 ); 13

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@Component({ // ... providers: [TodoStore], }) export class AppComponent implements OnInit { readonly store = inject(TodoStore); ngOnInit() { this.store.loadAllTodos(); } } 1 2 3 4 5 6 7 8 9 10 11

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@Component({ // ... providers: [TodoStore], }) export class AppComponent { readonly store = inject(TodoStore); } 1 2 3 4 5 6 7

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withComputed((state) => ({ /* ... */ })), export const TodoStore = signalStore( 1 withState(initialState), 2 3 4 5 6 7 withMethods(/* ... */), 8 withHooks(/* ... */) 9 ); 10

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export const TodoStore = signalStore( withState(initialState), withComputed(({ items }) => ({ doneCount: computed(() => items().filter((x) => x.done).length), undoneCount: computed(() => items().filter((x) => !x.done).length), percentageDone: computed(() => { const done = items().filter((x) => x.done).length; const total = items().length; if (total === 0) { return 0; } return (done / total) * 100; }), })), withMethods(/* ... */), withHooks(/* ... */) ); 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

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export const TodoStore = signalStore( withState(initialState), withComputed(({ items }) => ({ doneCount: computed(() => items().filter((x) => x.done).length), undoneCount: computed(() => items().filter((x) => !x.done).length), percentageDone: computed(() => { const done = items().filter((x) => x.done).length; const total = items().length; if (total === 0) { return 0; } return (done / total) * 100; }), })), withMethods(/* ... */), withHooks(/* ... */) ); 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 withComputed(({ items }) => ({ doneCount: computed(() => items().filter((x) => x.done).length), undoneCount: computed(() => items().filter((x) => !x.done).length), percentageDone: computed(() => { const done = items().filter((x) => x.done).length; const total = items().length; if (total === 0) { return 0; } return (done / total) * 100; }), })), export const TodoStore = signalStore( 1 withState(initialState), 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 withMethods(/* ... */), 19 withHooks(/* ... */) 20 ); 21

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export const TodoStore = signalStore( withState(initialState), withComputed(({ items }) => ({ doneCount: computed(() => items().filter((x) => x.done).length), undoneCount: computed(() => items().filter((x) => !x.done).length), percentageDone: computed(() => { const done = items().filter((x) => x.done).length; const total = items().length; if (total === 0) { return 0; } return (done / total) * 100; }), })), withMethods(/* ... */), withHooks(/* ... */) ); 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 withComputed(({ items }) => ({ doneCount: computed(() => items().filter((x) => x.done).length), undoneCount: computed(() => items().filter((x) => !x.done).length), percentageDone: computed(() => { const done = items().filter((x) => x.done).length; const total = items().length; if (total === 0) { return 0; } return (done / total) * 100; }), })), export const TodoStore = signalStore( 1 withState(initialState), 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 withMethods(/* ... */), 19 withHooks(/* ... */) 20 ); 21 doneCount: computed(() => items().filter((x) => x.done).length), export const TodoStore = signalStore( 1 withState(initialState), 2 3 withComputed(({ items }) => ({ 4 5 undoneCount: computed(() => items().filter((x) => !x.done).length), 6 percentageDone: computed(() => { 7 const done = items().filter((x) => x.done).length; 8 const total = items().length; 9 10 if (total === 0) { 11 return 0; 12 } 13 14 return (done / total) * 100; 15 }), 16 })), 17 18 withMethods(/* ... */), 19 withHooks(/* ... */) 20 ); 21

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export const TodoStore = signalStore( withState(initialState), withComputed(({ items }) => ({ doneCount: computed(() => items().filter((x) => x.done).length), undoneCount: computed(() => items().filter((x) => !x.done).length), percentageDone: computed(() => { const done = items().filter((x) => x.done).length; const total = items().length; if (total === 0) { return 0; } return (done / total) * 100; }), })), withMethods(/* ... */), withHooks(/* ... */) ); 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 withComputed(({ items }) => ({ doneCount: computed(() => items().filter((x) => x.done).length), undoneCount: computed(() => items().filter((x) => !x.done).length), percentageDone: computed(() => { const done = items().filter((x) => x.done).length; const total = items().length; if (total === 0) { return 0; } return (done / total) * 100; }), })), export const TodoStore = signalStore( 1 withState(initialState), 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 withMethods(/* ... */), 19 withHooks(/* ... */) 20 ); 21 doneCount: computed(() => items().filter((x) => x.done).length), export const TodoStore = signalStore( 1 withState(initialState), 2 3 withComputed(({ items }) => ({ 4 5 undoneCount: computed(() => items().filter((x) => !x.done).length), 6 percentageDone: computed(() => { 7 const done = items().filter((x) => x.done).length; 8 const total = items().length; 9 10 if (total === 0) { 11 return 0; 12 } 13 14 return (done / total) * 100; 15 }), 16 })), 17 18 withMethods(/* ... */), 19 withHooks(/* ... */) 20 ); 21 undoneCount: computed(() => items().filter((x) => !x.done).length), export const TodoStore = signalStore( 1 withState(initialState), 2 3 withComputed(({ items }) => ({ 4 doneCount: computed(() => items().filter((x) => x.done).length), 5 6 percentageDone: computed(() => { 7 const done = items().filter((x) => x.done).length; 8 const total = items().length; 9 10 if (total === 0) { 11 return 0; 12 } 13 14 return (done / total) * 100; 15 }), 16 })), 17 18 withMethods(/* ... */), 19 withHooks(/* ... */) 20 ); 21

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export const TodoStore = signalStore( withState(initialState), withComputed(({ items }) => ({ doneCount: computed(() => items().filter((x) => x.done).length), undoneCount: computed(() => items().filter((x) => !x.done).length), percentageDone: computed(() => { const done = items().filter((x) => x.done).length; const total = items().length; if (total === 0) { return 0; } return (done / total) * 100; }), })), withMethods(/* ... */), withHooks(/* ... */) ); 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 withComputed(({ items }) => ({ doneCount: computed(() => items().filter((x) => x.done).length), undoneCount: computed(() => items().filter((x) => !x.done).length), percentageDone: computed(() => { const done = items().filter((x) => x.done).length; const total = items().length; if (total === 0) { return 0; } return (done / total) * 100; }), })), export const TodoStore = signalStore( 1 withState(initialState), 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 withMethods(/* ... */), 19 withHooks(/* ... */) 20 ); 21 doneCount: computed(() => items().filter((x) => x.done).length), export const TodoStore = signalStore( 1 withState(initialState), 2 3 withComputed(({ items }) => ({ 4 5 undoneCount: computed(() => items().filter((x) => !x.done).length), 6 percentageDone: computed(() => { 7 const done = items().filter((x) => x.done).length; 8 const total = items().length; 9 10 if (total === 0) { 11 return 0; 12 } 13 14 return (done / total) * 100; 15 }), 16 })), 17 18 withMethods(/* ... */), 19 withHooks(/* ... */) 20 ); 21 undoneCount: computed(() => items().filter((x) => !x.done).length), export const TodoStore = signalStore( 1 withState(initialState), 2 3 withComputed(({ items }) => ({ 4 doneCount: computed(() => items().filter((x) => x.done).length), 5 6 percentageDone: computed(() => { 7 const done = items().filter((x) => x.done).length; 8 const total = items().length; 9 10 if (total === 0) { 11 return 0; 12 } 13 14 return (done / total) * 100; 15 }), 16 })), 17 18 withMethods(/* ... */), 19 withHooks(/* ... */) 20 ); 21 percentageDone: computed(() => { const done = items().filter((x) => x.done).length; const total = items().length; if (total === 0) { return 0; } return (done / total) * 100; }), export const TodoStore = signalStore( 1 withState(initialState), 2 3 withComputed(({ items }) => ({ 4 doneCount: computed(() => items().filter((x) => x.done).length), 5 undoneCount: computed(() => items().filter((x) => !x.done).length), 6 7 8 9 10 11 12 13 14 15 16 })), 17 18 withMethods(/* ... */), 19 withHooks(/* ... */) 20 ); 21

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@Component({ providers: [TodoStore], templates: `
{{ store.doneCount() }} / {{ store.undoneCount() }} {{ store.percentageDone() }}
` }) export class AppComponent implements OnInit { readonly store = inject(TodoStore); } 1 2 3 4 5 6 7 8 9 10 11

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@Component({ providers: [TodoStore], templates: `
{{ store.doneCount() }} / {{ store.undoneCount() }} {{ store.percentageDone() }}
` }) export class AppComponent implements OnInit { readonly store = inject(TodoStore); } 1 2 3 4 5 6 7 8 9 10 11
{{ store.doneCount() }} / {{ store.undoneCount() }} {{ store.percentageDone() }}
` @Component({ 1 providers: [TodoStore], 2 templates: ` 3 4 5 6 7 }) 8 export class AppComponent implements OnInit { 9 readonly store = inject(TodoStore); 10 } 11

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import { computed } from '@angular/core'; import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; export type RequestStatusState = { requestStatus: RequestStatus }; export function withRequestStatus() { return signalStoreFeature( withState({ requestStatus: 'idle' }), withComputed(({ requestStatus }) => ({ isPending: computed(() => requestStatus() === 'pending'), isFulfilled: computed(() => requestStatus() === 'fulfilled'), error: computed(() => { const status = requestStatus(); return typeof status === 'object' ? status.error : null; }), })) ); } 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

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import { computed } from '@angular/core'; import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; export type RequestStatusState = { requestStatus: RequestStatus }; export function withRequestStatus() { return signalStoreFeature( withState({ requestStatus: 'idle' }), withComputed(({ requestStatus }) => ({ isPending: computed(() => requestStatus() === 'pending'), isFulfilled: computed(() => requestStatus() === 'fulfilled'), error: computed(() => { const status = requestStatus(); return typeof status === 'object' ? status.error : null; }), })) ); } 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 export function withRequestStatus() { import { computed } from '@angular/core'; 1 import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; 2 3 export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; 4 export type RequestStatusState = { requestStatus: RequestStatus }; 5 6 7 return signalStoreFeature( 8 withState({ requestStatus: 'idle' }), 9 withComputed(({ requestStatus }) => ({ 10 isPending: computed(() => requestStatus() === 'pending'), 11 12 isFulfilled: computed(() => requestStatus() === 'fulfilled'), 13 14 error: computed(() => { 15 const status = requestStatus(); 16 17 return typeof status === 'object' ? status.error : null; 18 }), 19 })) 20 ); 21 } 22

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import { computed } from '@angular/core'; import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; export type RequestStatusState = { requestStatus: RequestStatus }; export function withRequestStatus() { return signalStoreFeature( withState({ requestStatus: 'idle' }), withComputed(({ requestStatus }) => ({ isPending: computed(() => requestStatus() === 'pending'), isFulfilled: computed(() => requestStatus() === 'fulfilled'), error: computed(() => { const status = requestStatus(); return typeof status === 'object' ? status.error : null; }), })) ); } 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 export function withRequestStatus() { import { computed } from '@angular/core'; 1 import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; 2 3 export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; 4 export type RequestStatusState = { requestStatus: RequestStatus }; 5 6 7 return signalStoreFeature( 8 withState({ requestStatus: 'idle' }), 9 withComputed(({ requestStatus }) => ({ 10 isPending: computed(() => requestStatus() === 'pending'), 11 12 isFulfilled: computed(() => requestStatus() === 'fulfilled'), 13 14 error: computed(() => { 15 const status = requestStatus(); 16 17 return typeof status === 'object' ? status.error : null; 18 }), 19 })) 20 ); 21 } 22 return signalStoreFeature( import { computed } from '@angular/core'; 1 import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; 2 3 export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; 4 export type RequestStatusState = { requestStatus: RequestStatus }; 5 6 export function withRequestStatus() { 7 8 withState({ requestStatus: 'idle' }), 9 withComputed(({ requestStatus }) => ({ 10 isPending: computed(() => requestStatus() === 'pending'), 11 12 isFulfilled: computed(() => requestStatus() === 'fulfilled'), 13 14 error: computed(() => { 15 const status = requestStatus(); 16 17 return typeof status === 'object' ? status.error : null; 18 }), 19 })) 20 ); 21 } 22

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import { computed } from '@angular/core'; import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; export type RequestStatusState = { requestStatus: RequestStatus }; export function withRequestStatus() { return signalStoreFeature( withState({ requestStatus: 'idle' }), withComputed(({ requestStatus }) => ({ isPending: computed(() => requestStatus() === 'pending'), isFulfilled: computed(() => requestStatus() === 'fulfilled'), error: computed(() => { const status = requestStatus(); return typeof status === 'object' ? status.error : null; }), })) ); } 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 export function withRequestStatus() { import { computed } from '@angular/core'; 1 import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; 2 3 export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; 4 export type RequestStatusState = { requestStatus: RequestStatus }; 5 6 7 return signalStoreFeature( 8 withState({ requestStatus: 'idle' }), 9 withComputed(({ requestStatus }) => ({ 10 isPending: computed(() => requestStatus() === 'pending'), 11 12 isFulfilled: computed(() => requestStatus() === 'fulfilled'), 13 14 error: computed(() => { 15 const status = requestStatus(); 16 17 return typeof status === 'object' ? status.error : null; 18 }), 19 })) 20 ); 21 } 22 return signalStoreFeature( import { computed } from '@angular/core'; 1 import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; 2 3 export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; 4 export type RequestStatusState = { requestStatus: RequestStatus }; 5 6 export function withRequestStatus() { 7 8 withState({ requestStatus: 'idle' }), 9 withComputed(({ requestStatus }) => ({ 10 isPending: computed(() => requestStatus() === 'pending'), 11 12 isFulfilled: computed(() => requestStatus() === 'fulfilled'), 13 14 error: computed(() => { 15 const status = requestStatus(); 16 17 return typeof status === 'object' ? status.error : null; 18 }), 19 })) 20 ); 21 } 22 withState({ requestStatus: 'idle' }), import { computed } from '@angular/core'; 1 import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; 2 3 export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; 4 export type RequestStatusState = { requestStatus: RequestStatus }; 5 6 export function withRequestStatus() { 7 return signalStoreFeature( 8 9 withComputed(({ requestStatus }) => ({ 10 isPending: computed(() => requestStatus() === 'pending'), 11 12 isFulfilled: computed(() => requestStatus() === 'fulfilled'), 13 14 error: computed(() => { 15 const status = requestStatus(); 16 17 return typeof status === 'object' ? status.error : null; 18 }), 19 })) 20 ); 21 } 22

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import { computed } from '@angular/core'; import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; export type RequestStatusState = { requestStatus: RequestStatus }; export function withRequestStatus() { return signalStoreFeature( withState({ requestStatus: 'idle' }), withComputed(({ requestStatus }) => ({ isPending: computed(() => requestStatus() === 'pending'), isFulfilled: computed(() => requestStatus() === 'fulfilled'), error: computed(() => { const status = requestStatus(); return typeof status === 'object' ? status.error : null; }), })) ); } 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 export function withRequestStatus() { import { computed } from '@angular/core'; 1 import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; 2 3 export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; 4 export type RequestStatusState = { requestStatus: RequestStatus }; 5 6 7 return signalStoreFeature( 8 withState({ requestStatus: 'idle' }), 9 withComputed(({ requestStatus }) => ({ 10 isPending: computed(() => requestStatus() === 'pending'), 11 12 isFulfilled: computed(() => requestStatus() === 'fulfilled'), 13 14 error: computed(() => { 15 const status = requestStatus(); 16 17 return typeof status === 'object' ? status.error : null; 18 }), 19 })) 20 ); 21 } 22 return signalStoreFeature( import { computed } from '@angular/core'; 1 import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; 2 3 export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; 4 export type RequestStatusState = { requestStatus: RequestStatus }; 5 6 export function withRequestStatus() { 7 8 withState({ requestStatus: 'idle' }), 9 withComputed(({ requestStatus }) => ({ 10 isPending: computed(() => requestStatus() === 'pending'), 11 12 isFulfilled: computed(() => requestStatus() === 'fulfilled'), 13 14 error: computed(() => { 15 const status = requestStatus(); 16 17 return typeof status === 'object' ? status.error : null; 18 }), 19 })) 20 ); 21 } 22 withState({ requestStatus: 'idle' }), import { computed } from '@angular/core'; 1 import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; 2 3 export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; 4 export type RequestStatusState = { requestStatus: RequestStatus }; 5 6 export function withRequestStatus() { 7 return signalStoreFeature( 8 9 withComputed(({ requestStatus }) => ({ 10 isPending: computed(() => requestStatus() === 'pending'), 11 12 isFulfilled: computed(() => requestStatus() === 'fulfilled'), 13 14 error: computed(() => { 15 const status = requestStatus(); 16 17 return typeof status === 'object' ? status.error : null; 18 }), 19 })) 20 ); 21 } 22 withComputed(({ requestStatus }) => ({ import { computed } from '@angular/core'; 1 import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; 2 3 export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; 4 export type RequestStatusState = { requestStatus: RequestStatus }; 5 6 export function withRequestStatus() { 7 return signalStoreFeature( 8 withState({ requestStatus: 'idle' }), 9 10 isPending: computed(() => requestStatus() === 'pending'), 11 12 isFulfilled: computed(() => requestStatus() === 'fulfilled'), 13 14 error: computed(() => { 15 const status = requestStatus(); 16 17 return typeof status === 'object' ? status.error : null; 18 }), 19 })) 20 ); 21 } 22

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import { computed } from '@angular/core'; import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; export type RequestStatusState = { requestStatus: RequestStatus }; export function withRequestStatus() { return signalStoreFeature( withState({ requestStatus: 'idle' }), withComputed(({ requestStatus }) => ({ isPending: computed(() => requestStatus() === 'pending'), isFulfilled: computed(() => requestStatus() === 'fulfilled'), error: computed(() => { const status = requestStatus(); return typeof status === 'object' ? status.error : null; }), })) ); } 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 export function withRequestStatus() { import { computed } from '@angular/core'; 1 import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; 2 3 export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; 4 export type RequestStatusState = { requestStatus: RequestStatus }; 5 6 7 return signalStoreFeature( 8 withState({ requestStatus: 'idle' }), 9 withComputed(({ requestStatus }) => ({ 10 isPending: computed(() => requestStatus() === 'pending'), 11 12 isFulfilled: computed(() => requestStatus() === 'fulfilled'), 13 14 error: computed(() => { 15 const status = requestStatus(); 16 17 return typeof status === 'object' ? status.error : null; 18 }), 19 })) 20 ); 21 } 22 return signalStoreFeature( import { computed } from '@angular/core'; 1 import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; 2 3 export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; 4 export type RequestStatusState = { requestStatus: RequestStatus }; 5 6 export function withRequestStatus() { 7 8 withState({ requestStatus: 'idle' }), 9 withComputed(({ requestStatus }) => ({ 10 isPending: computed(() => requestStatus() === 'pending'), 11 12 isFulfilled: computed(() => requestStatus() === 'fulfilled'), 13 14 error: computed(() => { 15 const status = requestStatus(); 16 17 return typeof status === 'object' ? status.error : null; 18 }), 19 })) 20 ); 21 } 22 withState({ requestStatus: 'idle' }), import { computed } from '@angular/core'; 1 import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; 2 3 export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; 4 export type RequestStatusState = { requestStatus: RequestStatus }; 5 6 export function withRequestStatus() { 7 return signalStoreFeature( 8 9 withComputed(({ requestStatus }) => ({ 10 isPending: computed(() => requestStatus() === 'pending'), 11 12 isFulfilled: computed(() => requestStatus() === 'fulfilled'), 13 14 error: computed(() => { 15 const status = requestStatus(); 16 17 return typeof status === 'object' ? status.error : null; 18 }), 19 })) 20 ); 21 } 22 withComputed(({ requestStatus }) => ({ import { computed } from '@angular/core'; 1 import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; 2 3 export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; 4 export type RequestStatusState = { requestStatus: RequestStatus }; 5 6 export function withRequestStatus() { 7 return signalStoreFeature( 8 withState({ requestStatus: 'idle' }), 9 10 isPending: computed(() => requestStatus() === 'pending'), 11 12 isFulfilled: computed(() => requestStatus() === 'fulfilled'), 13 14 error: computed(() => { 15 const status = requestStatus(); 16 17 return typeof status === 'object' ? status.error : null; 18 }), 19 })) 20 ); 21 } 22 isPending: computed(() => requestStatus() === 'pending'), isFulfilled: computed(() => requestStatus() === 'fulfilled'), error: computed(() => { const status = requestStatus(); return typeof status === 'object' ? status.error : null; }), import { computed } from '@angular/core'; 1 import { signalStoreFeature, withComputed, withState } from '@ngrx/signals'; 2 3 export type RequestStatus = 'idle' | 'pending' | 'fulfilled' | { error: string }; 4 export type RequestStatusState = { requestStatus: RequestStatus }; 5 6 export function withRequestStatus() { 7 return signalStoreFeature( 8 withState({ requestStatus: 'idle' }), 9 withComputed(({ requestStatus }) => ({ 10 11 12 13 14 15 16 17 18 19 })) 20 ); 21 } 22

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export function setPending(): RequestStatusState { return { requestStatus: 'pending' }; } export function setFulfilled(): RequestStatusState { return { requestStatus: 'fulfilled' }; } export function setError(error: string): RequestStatusState { return { requestStatus: { error } }; } 1 2 3 4 5 6 7 8 9 10 11

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export const TodoStore = signalStore( withState(initialState), withRequestStatus(), withComputed(/* ... */), withMethods(/* ... */), withHooks(/* ... */) ); readonly store = inject(TodoStore); store.requestStatus(); store.isPending(); store.isFulfilled(); 1 2 3 4 5 6 7 8 9 10 11 12 13

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export const TodoStore = signalStore( withState(initialState), withRequestStatus(), withComputed(/* ... */), withMethods(/* ... */), withHooks(/* ... */) ); readonly store = inject(TodoStore); store.requestStatus(); store.isPending(); store.isFulfilled(); 1 2 3 4 5 6 7 8 9 10 11 12 13 withRequestStatus(), export const TodoStore = signalStore( 1 withState(initialState), 2 3 withComputed(/* ... */), 4 withMethods(/* ... */), 5 withHooks(/* ... */) 6 ); 7 8 readonly store = inject(TodoStore); 9 10 store.requestStatus(); 11 store.isPending(); 12 store.isFulfilled(); 13

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export const TodoStore = signalStore( withState(initialState), withRequestStatus(), withComputed(/* ... */), withMethods(/* ... */), withHooks(/* ... */) ); readonly store = inject(TodoStore); store.requestStatus(); store.isPending(); store.isFulfilled(); 1 2 3 4 5 6 7 8 9 10 11 12 13 withRequestStatus(), export const TodoStore = signalStore( 1 withState(initialState), 2 3 withComputed(/* ... */), 4 withMethods(/* ... */), 5 withHooks(/* ... */) 6 ); 7 8 readonly store = inject(TodoStore); 9 10 store.requestStatus(); 11 store.isPending(); 12 store.isFulfilled(); 13 readonly store = inject(TodoStore); export const TodoStore = signalStore( 1 withState(initialState), 2 withRequestStatus(), 3 withComputed(/* ... */), 4 withMethods(/* ... */), 5 withHooks(/* ... */) 6 ); 7 8 9 10 store.requestStatus(); 11 store.isPending(); 12 store.isFulfilled(); 13

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export const TodoStore = signalStore( withState(initialState), withRequestStatus(), withComputed(/* ... */), withMethods(/* ... */), withHooks(/* ... */) ); readonly store = inject(TodoStore); store.requestStatus(); store.isPending(); store.isFulfilled(); 1 2 3 4 5 6 7 8 9 10 11 12 13 withRequestStatus(), export const TodoStore = signalStore( 1 withState(initialState), 2 3 withComputed(/* ... */), 4 withMethods(/* ... */), 5 withHooks(/* ... */) 6 ); 7 8 readonly store = inject(TodoStore); 9 10 store.requestStatus(); 11 store.isPending(); 12 store.isFulfilled(); 13 readonly store = inject(TodoStore); export const TodoStore = signalStore( 1 withState(initialState), 2 withRequestStatus(), 3 withComputed(/* ... */), 4 withMethods(/* ... */), 5 withHooks(/* ... */) 6 ); 7 8 9 10 store.requestStatus(); 11 store.isPending(); 12 store.isFulfilled(); 13 store.requestStatus(); store.isPending(); store.isFulfilled(); export const TodoStore = signalStore( 1 withState(initialState), 2 withRequestStatus(), 3 withComputed(/* ... */), 4 withMethods(/* ... */), 5 withHooks(/* ... */) 6 ); 7 8 readonly store = inject(TodoStore); 9 10 11 12 13

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https://github.com/FabianGosebrink/ngrx-signal-store-todo

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Fabian Gosebrink https://offering.solutions Google Developer Expert Microsoft MVP Pluralsight Author