.pipeTo(destination); // consumer hasn't started yet
Мощный удар Израиля по Ирану попал на видео09:41，推荐阅读91视频获取更多信息
Nearly a million 16-24 year-olds not working or in education，这一点在同城约会中也有详细论述
There's also Stream.broadcast() for push-based multi-consumer scenarios. Both require you to think about what happens when consumers run at different speeds — because that's a real concern that shouldn't be hidden.