method ReadableBase.prototype.asIndexedPairs
Jump to headingReadableBase.prototype.asIndexedPairs(options?: Pick<ArrayOptions, "signal">): Readable
This method returns a new stream with chunks of the underlying stream paired with a counter
in the form [index, chunk]
. The first index value is 0
and it increases by 1 for each chunk produced.
Parameters Jump to heading
optional
Jump to headingoptions: Pick<ArrayOptions, "signal">
Return Type Jump to heading
Readable
a stream of indexed pairs.