refactor(timeInterval): implement in terms of scan
refactor(timeInterval): implement in terms of scan

kwonoj/RxJS,martinsik/rxjs,kwonoj/RxJS,trxcllnt/RxJS,ReactiveX/rxjs,ReactiveX/RxJS,Brocco/RxJS,trxcllnt/RxJS,Brocco/RxJS,benlesh/RxJS,kwonoj/RxJS,martinsik/rxjs,martinsik/rxjs,martinsik/rxjs,ReactiveX/RxJS,ReactiveX/rxjs,benlesh/RxJS,Brocco/RxJS,benlesh/RxJS,benlesh/RxJS,jayphelps/rxjs,ReactiveX/RxJS,jayphelps/rxjs,ReactiveX/rxjs,trxcllnt/RxJS,trxcllnt/RxJS,jayphelps/rxjs,kwonoj/RxJS,jayphelps/rxjs,jayphelps/rxjs,ReactiveX/RxJS,ReactiveX/rxjs,Brocco/RxJS