diff options
Diffstat (limited to 'fp2/week2/mart/oldold/old/StdMaybeMonad.dcl')
| -rw-r--r-- | fp2/week2/mart/oldold/old/StdMaybeMonad.dcl | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/fp2/week2/mart/oldold/old/StdMaybeMonad.dcl b/fp2/week2/mart/oldold/old/StdMaybeMonad.dcl deleted file mode 100644 index e9ebec1..0000000 --- a/fp2/week2/mart/oldold/old/StdMaybeMonad.dcl +++ /dev/null @@ -1,9 +0,0 @@ -definition module StdMaybeMonad
-
-import StdMonad
-
-:: Maybe a = Nothing | Just a
-
-instance return Maybe
-instance >>= Maybe
-instance fail Maybe
|