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Direktori : /home/forge/takeaseat.eco-n-tech.co.uk/node_modules/rxjs/src/internal/operators/ |
Current File : //home/forge/takeaseat.eco-n-tech.co.uk/node_modules/rxjs/src/internal/operators/publishReplay.ts |
import { Observable } from '../Observable'; import { ReplaySubject } from '../ReplaySubject'; import { multicast } from './multicast'; import { ConnectableObservable } from '../observable/ConnectableObservable'; import { UnaryFunction, MonoTypeOperatorFunction, OperatorFunction, SchedulerLike, ObservableInput, ObservedValueOf } from '../types'; /* tslint:disable:max-line-length */ export function publishReplay<T>(bufferSize?: number, windowTime?: number, scheduler?: SchedulerLike): MonoTypeOperatorFunction<T>; export function publishReplay<T, O extends ObservableInput<any>>(bufferSize?: number, windowTime?: number, selector?: (shared: Observable<T>) => O, scheduler?: SchedulerLike): OperatorFunction<T, ObservedValueOf<O>>; /* tslint:enable:max-line-length */ export function publishReplay<T, R>(bufferSize?: number, windowTime?: number, selectorOrScheduler?: SchedulerLike | OperatorFunction<T, R>, scheduler?: SchedulerLike): UnaryFunction<Observable<T>, ConnectableObservable<R>> { if (selectorOrScheduler && typeof selectorOrScheduler !== 'function') { scheduler = selectorOrScheduler; } const selector = typeof selectorOrScheduler === 'function' ? selectorOrScheduler : undefined; const subject = new ReplaySubject<T>(bufferSize, windowTime, scheduler); return (source: Observable<T>) => multicast(() => subject, selector)(source) as ConnectableObservable<R>; }