diff options
Diffstat (limited to 'src/Fun/Tree.hs')
| -rw-r--r-- | src/Fun/Tree.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Fun/Tree.hs b/src/Fun/Tree.hs index 7b21b17..28434cc 100644 --- a/src/Fun/Tree.hs +++ b/src/Fun/Tree.hs @@ -43,7 +43,7 @@ data FunctionPattern = FunctionPattern deriving Show data FunctionPatternElement = FunctionPatternParameter String | FunctionPatternString String | FunctionPatternNumber Integer | FunctionPatternWildcard | FunctionPatternSuperWildcard - deriving Show + deriving (Show, Eq, Ord) data FunctionBody = FunctionBody { bElements :: [FunctionBodyElement] |