arrow-core / arrow.core.extensions.either.monad / arrow.Kind / mproduct
mproduct
@JvmName("mproduct") fun <L, A, B> Kind<Kind<ForEither, L>, A>.~~mproduct~~(arg1: (A) -> Kind<Kind<ForEither, L>, B>): Either<L, Tuple2<A, B>>
Deprecated: @extension kinded projected functions are deprecated