minWithByOrNull
inline fun <E, R> KoneIterator<E>.minWithByOrNull(comparator: Comparator<R>, selector: (E) -> R): E?(source)
inline fun <E, R> KoneIterable<E>.minWithByOrNull(comparator: Comparator<R>, selector: (E) -> R): E?(source)
inline fun <E, R> KoneSequence<E>.minWithByOrNull(comparator: Comparator<R>, selector: (E) -> R): E?(source)