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