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createMulticastReplaySource

Types​

function createMulticastReplaySource<GValue>(
  maxNumberOfValues?: number,
): IMulticastReplaySource<GValue>

Definition​

Creates a IReplaySource with a IMulticastSource.

Example​

Replay values​


const source = createMulticastReplaySource<number>();

source.subscribe((value: string) => {
  console.log('value - A:', value);
});

source.emit(0);
source.emit(1);

source.subscribe((value: string) => {
  console.log('value - B:', value);
});

source.emit(2);

Output:

value - A: 0
value - A: 1
value - B: 0
value - B: 1
value - A: 3
value - B: 3
RxJS equivalent​
const source = new ReplaySubject();

source.subscribe((value: string) => {
  console.log('value - A:', value);
});

source.next(0);
source.next(0);

source.subscribe((value: string) => {
  console.log('value - B:', value);
});

source.next(2);