docs(take): clean up example code (#4048)
docs(take): clean up example code (#4048)


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