import { InjectionToken } from '@angular/core';
import { type TuiContext } from '@taiga-ui/cdk/types';
import { type PolymorpheusContent } from '@taiga-ui/polymorpheus';
import { type Observable } from 'rxjs';
/**
 * Stream that emits when loading is over
 */
export declare const TUI_PULL_TO_REFRESH_LOADED: InjectionToken<Observable<unknown>>;
/**
 * Pull threshold in pixels until loading starts
 */
export declare const TUI_PULL_TO_REFRESH_THRESHOLD: InjectionToken<number>;
/**
 * Loading indicator component that gets current pull distance in pixels as context
 */
export declare const TUI_PULL_TO_REFRESH_COMPONENT: InjectionToken<PolymorpheusContent<TuiContext<number>>>;