arrow-optics / arrow.optics / arrow.core.ListK
Extensions for arrow.core.ListK
| head | Optional to safely operate on the head of a listfun <A> ListK.Companion.~~head~~(): Optional<List<A>, A> |
| tail | Optional to safely operate on the tail of a listfun <A> ListK.Companion.~~tail~~(): Optional<List<A>, List<A>> |
| toOptionNel | Iso that defines equality between a List and Optionfun <A> ListK.Companion.~~toOptionNel~~(): Iso<List<A>, Option<NonEmptyList<A>>> |
| toPOptionNel | PIso that defines equality between a List and Optionfun <A, B> ListK.Companion.~~toPOptionNel~~(): PIso<List<A>, List<B>, Option<NonEmptyList<A>>, Option<NonEmptyList<B>>> |