arrow-core / arrow.core.extensions.mapk.foldable / arrow.Kind / firstOption

firstOption

@JvmName("firstOption") fun <K, A> Kind<Kind<ForMapK, K>, A>.~~firstOption~~(): Option<A> Deprecated: @extension kinded projected functions are deprecated

@JvmName("firstOption") fun <K, A> Kind<Kind<ForMapK, K>, A>.~~firstOption~~(arg1: (A) -> Boolean): Option<A> Deprecated: @extension kinded projected functions are deprecated