dhall-1.3.0: Prelude/List/last

{-
Retrieve the last element of the list

Examples:

```
./last Integer ([0, 1, 2] : List Integer) = [2] : Optional Integer

./last Integer ([] : List Integer) = [] : Optional Integer
```
-}
let last : ∀(a : Type) → List a → Optional a
    =   List/last

in  last