arrow-core-data / arrow.core / kotlin.collections.Iterable / traverseEither
inline fun <E, A, B> Iterable<A>.traverseEither(f: (A) -> Either<E, B>): Either<E, List<B>>
inline fun <E, A, B>
Iterable
<A>.traverseEither(f: (A) ->
Either
<E, B>):
<E,
List
<B>>
Do you like Arrow?