OptionalcloseOptionalhighThe high watermark. The emitter is paused every time the size
of events being buffered is higher than it. Supported only
on emitters implementing pause() and resume() methods.
OptionallowThe low watermark. The emitter is resumed every time the size of events being buffered
is lower than it. Supported only on emitters implementing pause() and resume() methods.
OptionalsignalCan be used to cancel awaiting events.
Names of events that will end the iteration.