diff options
Diffstat (limited to 'lib/ur/option.urs')
| -rw-r--r-- | lib/ur/option.urs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/ur/option.urs b/lib/ur/option.urs index 60ca6db9..62687963 100644 --- a/lib/ur/option.urs +++ b/lib/ur/option.urs @@ -8,3 +8,5 @@ val isSome : a ::: Type -> t a -> bool val mp : a ::: Type -> b ::: Type -> (a -> b) -> t a -> t b val bind : a ::: Type -> b ::: Type -> (a -> option b) -> t a -> t b + +val get : a ::: Type -> a -> option a -> a |