diff options
Diffstat (limited to 'progs/lib/hbc/Either.hs')
| -rw-r--r-- | progs/lib/hbc/Either.hs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/progs/lib/hbc/Either.hs b/progs/lib/hbc/Either.hs new file mode 100644 index 0000000..fad5af8 --- /dev/null +++ b/progs/lib/hbc/Either.hs @@ -0,0 +1,2 @@ +module Either(Either(..)) where +data Either a b = Left a | Right b deriving (Eq, Ord, Text, Binary) |