Hi, is there a nice kotlin collection function like `filter()`, except it returns a list of the filt...

# announcements

[Mark Buikema]

Hi, is there a nice kotlin collection function like filter(), except it returns a list of the filtered items and a list of the unfiltered items? I need both lists

[Bob Glamm]

partition()

[Mark Buikema]

thank you

[Stephan Schroeder]

or you map{Pair(it, filter(it))} (where filter is a method you define, not the one on Iterable)