
- Introduce `InjectionToken<T>` which is a parameterized and type-safe version of `OpaqueToken`. DEPRECATION: - `OpaqueToken` is now deprecated, use `InjectionToken<T>` instead. - `Injector.get(token: any, notFoundValue?: any): any` is now deprecated use the same method which is now overloaded as `Injector.get<T>(token: Type<T>|InjectionToken<T>, notFoundValue?: T): T;`. Migration - Replace `OpaqueToken` with `InjectionToken<?>` and parameterize it. - Migrate your code to only use `Type<?>` or `InjectionToken<?>` as injection tokens. Using other tokens will not be supported in the future. BREAKING CHANGE: - Because `injector.get()` is now parameterize it is possible that code which used to work no longer type checks. Example would be if one injects `Foo` but configures it as `{provide: Foo, useClass: MockFoo}`. The injection instance will be that of `MockFoo` but the type will be `Foo` instead of `any` as in the past. This means that it was possible to call a method on `MockFoo` in the past which now will fail type check. See this example: ``` class Foo {} class MockFoo extends Foo { setupMock(); } var PROVIDERS = [ {provide: Foo, useClass: MockFoo} ]; ... function myTest(injector: Injector) { var foo = injector.get(Foo); // This line used to work since `foo` used to be `any` before this // change, it will now be `Foo`, and `Foo` does not have `setUpMock()`. // The fix is to downcast: `injector.get(Foo) as MockFoo`. foo.setUpMock(); } ``` PR Close #13785
258 lines
7.9 KiB
TypeScript
258 lines
7.9 KiB
TypeScript
/** @stable */
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export declare const APP_BASE_HREF: InjectionToken<string>;
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/** @stable */
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export declare class AsyncPipe implements OnDestroy {
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constructor(_ref: ChangeDetectorRef);
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ngOnDestroy(): void;
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transform(obj: Observable<any> | Promise<any> | EventEmitter<any>): any;
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}
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/** @stable */
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export declare class CommonModule {
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}
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/** @stable */
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export declare class CurrencyPipe implements PipeTransform {
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constructor(_locale: string);
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transform(value: any, currencyCode?: string, symbolDisplay?: boolean, digits?: string): string;
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}
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/** @stable */
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export declare class DatePipe implements PipeTransform {
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constructor(_locale: string);
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transform(value: any, pattern?: string): string;
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}
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/** @stable */
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export declare class DecimalPipe implements PipeTransform {
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constructor(_locale: string);
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transform(value: any, digits?: string): string;
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}
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/** @stable */
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export declare class HashLocationStrategy extends LocationStrategy {
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constructor(_platformLocation: PlatformLocation, _baseHref?: string);
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back(): void;
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forward(): void;
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getBaseHref(): string;
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onPopState(fn: LocationChangeListener): void;
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path(includeHash?: boolean): string;
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prepareExternalUrl(internal: string): string;
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pushState(state: any, title: string, path: string, queryParams: string): void;
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replaceState(state: any, title: string, path: string, queryParams: string): void;
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}
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/** @experimental */
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export declare class I18nPluralPipe implements PipeTransform {
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constructor(_localization: NgLocalization);
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transform(value: number, pluralMap: {
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[count: string]: string;
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}): string;
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}
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/** @experimental */
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export declare class I18nSelectPipe implements PipeTransform {
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transform(value: string, mapping: {
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[key: string]: string;
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}): string;
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}
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/** @stable */
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export declare class JsonPipe implements PipeTransform {
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transform(value: any): string;
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}
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/** @stable */
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export declare class Location {
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constructor(platformStrategy: LocationStrategy);
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back(): void;
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forward(): void;
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go(path: string, query?: string): void;
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isCurrentPathEqualTo(path: string, query?: string): boolean;
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normalize(url: string): string;
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path(includeHash?: boolean): string;
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prepareExternalUrl(url: string): string;
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replaceState(path: string, query?: string): void;
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subscribe(onNext: (value: any) => void, onThrow?: (exception: any) => void, onReturn?: () => void): Object;
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static joinWithSlash(start: string, end: string): string;
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static normalizeQueryParams(params: string): string;
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static stripTrailingSlash(url: string): string;
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}
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/** @experimental */
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export interface LocationChangeEvent {
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type: string;
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}
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/** @experimental */
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export interface LocationChangeListener {
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(e: LocationChangeEvent): any;
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}
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/** @stable */
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export declare abstract class LocationStrategy {
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abstract back(): void;
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abstract forward(): void;
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abstract getBaseHref(): string;
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abstract onPopState(fn: LocationChangeListener): void;
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abstract path(includeHash?: boolean): string;
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abstract prepareExternalUrl(internal: string): string;
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abstract pushState(state: any, title: string, url: string, queryParams: string): void;
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abstract replaceState(state: any, title: string, url: string, queryParams: string): void;
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}
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/** @stable */
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export declare class LowerCasePipe implements PipeTransform {
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transform(value: string): string;
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}
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/** @stable */
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export declare class NgClass implements DoCheck {
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klass: string;
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ngClass: string | string[] | Set<string> | {
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[klass: string]: any;
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};
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constructor(_iterableDiffers: IterableDiffers, _keyValueDiffers: KeyValueDiffers, _ngEl: ElementRef, _renderer: Renderer);
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ngDoCheck(): void;
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}
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/** @experimental */
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export declare class NgComponentOutlet implements OnChanges {
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componentRef: ComponentRef<any>;
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ngComponentOutlet: Type<any>;
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ngComponentOutletContent: any[][];
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ngComponentOutletInjector: Injector;
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constructor(_cmpFactoryResolver: ComponentFactoryResolver, _viewContainerRef: ViewContainerRef);
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ngOnChanges(changes: SimpleChanges): void;
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}
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/** @stable */
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export declare class NgFor implements DoCheck, OnChanges {
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ngForOf: any;
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ngForTemplate: TemplateRef<NgForRow>;
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ngForTrackBy: TrackByFn;
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constructor(_viewContainer: ViewContainerRef, _template: TemplateRef<NgForRow>, _differs: IterableDiffers, _cdr: ChangeDetectorRef);
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ngDoCheck(): void;
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ngOnChanges(changes: SimpleChanges): void;
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}
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/** @stable */
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export declare class NgIf {
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ngIf: any;
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ngIfElse: TemplateRef<NgIfContext>;
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ngIfThen: TemplateRef<NgIfContext>;
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constructor(_viewContainer: ViewContainerRef, templateRef: TemplateRef<NgIfContext>);
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}
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/** @experimental */
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export declare class NgLocaleLocalization extends NgLocalization {
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protected locale: string;
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constructor(locale: string);
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getPluralCategory(value: any): string;
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}
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/** @experimental */
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export declare abstract class NgLocalization {
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abstract getPluralCategory(value: any): string;
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}
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/** @experimental */
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export declare class NgPlural {
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ngPlural: number;
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constructor(_localization: NgLocalization);
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addCase(value: string, switchView: SwitchView): void;
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}
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/** @experimental */
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export declare class NgPluralCase {
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value: string;
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constructor(value: string, template: TemplateRef<Object>, viewContainer: ViewContainerRef, ngPlural: NgPlural);
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}
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/** @stable */
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export declare class NgStyle implements DoCheck {
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ngStyle: {
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[key: string]: string;
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};
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constructor(_differs: KeyValueDiffers, _ngEl: ElementRef, _renderer: Renderer);
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ngDoCheck(): void;
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}
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/** @stable */
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export declare class NgSwitch {
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ngSwitch: any;
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}
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/** @stable */
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export declare class NgSwitchCase implements DoCheck {
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ngSwitchCase: any;
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constructor(viewContainer: ViewContainerRef, templateRef: TemplateRef<Object>, ngSwitch: NgSwitch);
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ngDoCheck(): void;
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}
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/** @stable */
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export declare class NgSwitchDefault {
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constructor(viewContainer: ViewContainerRef, templateRef: TemplateRef<Object>, ngSwitch: NgSwitch);
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}
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/** @experimental */
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export declare class NgTemplateOutlet implements OnChanges {
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/** @deprecated */ ngOutletContext: Object;
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ngTemplateOutlet: TemplateRef<any>;
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ngTemplateOutletContext: Object;
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constructor(_viewContainerRef: ViewContainerRef);
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ngOnChanges(changes: SimpleChanges): void;
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}
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/** @stable */
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export declare class PathLocationStrategy extends LocationStrategy {
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constructor(_platformLocation: PlatformLocation, href?: string);
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back(): void;
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forward(): void;
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getBaseHref(): string;
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onPopState(fn: LocationChangeListener): void;
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path(includeHash?: boolean): string;
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prepareExternalUrl(internal: string): string;
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pushState(state: any, title: string, url: string, queryParams: string): void;
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replaceState(state: any, title: string, url: string, queryParams: string): void;
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}
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/** @stable */
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export declare class PercentPipe implements PipeTransform {
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constructor(_locale: string);
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transform(value: any, digits?: string): string;
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}
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/** @stable */
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export declare abstract class PlatformLocation {
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hash: string;
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pathname: string;
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search: string;
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abstract back(): void;
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abstract forward(): void;
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abstract getBaseHrefFromDOM(): string;
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abstract onHashChange(fn: LocationChangeListener): void;
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abstract onPopState(fn: LocationChangeListener): void;
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abstract pushState(state: any, title: string, url: string): void;
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abstract replaceState(state: any, title: string, url: string): void;
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}
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/** @stable */
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export declare class SlicePipe implements PipeTransform {
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transform(value: any, start: number, end?: number): any;
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}
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/** @stable */
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export declare class TitleCasePipe implements PipeTransform {
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transform(value: string): string;
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}
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/** @stable */
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export declare class UpperCasePipe implements PipeTransform {
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transform(value: string): string;
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}
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/** @stable */
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export declare const VERSION: Version;
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