diff options
Diffstat (limited to 'lib/ur/basis.urs')
| -rw-r--r-- | lib/ur/basis.urs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/ur/basis.urs b/lib/ur/basis.urs index 1881bec3..ea6f6f4a 100644 --- a/lib/ur/basis.urs +++ b/lib/ur/basis.urs @@ -10,6 +10,8 @@ datatype bool = False | True datatype option t = None | Some of t +datatype list t = Nil | Cons of t * list t + (** Basic type classes *) |