shell bypass 403
import { IScheduler } from '../Scheduler';
import { async } from '../scheduler/async';
import { OperatorFunction } from '../interfaces';
import { map } from './map';
/**
* @param scheduler
* @return {Observable<Timestamp<any>>|WebSocketSubject<T>|Observable<T>}
* @method timestamp
* @owner Observable
*/
export function timestamp<T>(scheduler: IScheduler = async): OperatorFunction<T, Timestamp<T>> {
return map((value: T) => new Timestamp(value, scheduler.now()));
// return (source: Observable<T>) => source.lift(new TimestampOperator(scheduler));
}
export class Timestamp<T> {
constructor(public value: T, public timestamp: number) {
}
};