expand
Like extrapolate
, but does not have the initial
argument, and the Iterator
is also used in lieu of the original element, allowing for it to be rewritten and/or filtered.
Description
Like extrapolate
, but does not have the initial
argument, and the Iterator
is also used in lieu of the original element, allowing for it to be rewritten and/or filtered.
See Understanding extrapolate and expand for more information and examples.
emits when downstream stops backpressuring
backpressures when downstream backpressures
completes when upstream completes