AL
Size: a a a
AL
AL
AL
AN
AN
с#
AN
с#
с#
AN
с#
AN
AN
с#
AN
AN
fun <T> Collection<T>.filterAndMap(): Collection<T> = filter{ MyFilter.filter(it) }.map{ MyMapper.map(it) }А народ хочет что-то вроде
val filterMapper = compose(MyFilter::filter, MyMapper::map)
filterMapper(collection)
AN
Sλ
A
AN