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Diffstat (limited to 'src/Data/Array/Mixed.hs')
| -rw-r--r-- | src/Data/Array/Mixed.hs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/Data/Array/Mixed.hs b/src/Data/Array/Mixed.hs index 8b90547..47027cb 100644 --- a/src/Data/Array/Mixed.hs +++ b/src/Data/Array/Mixed.hs @@ -54,6 +54,7 @@ data IxX sh i where (:.?) :: forall sh i. i -> IxX sh i -> IxX (Nothing : sh) i deriving instance Show i => Show (IxX sh i) deriving instance Eq i => Eq (IxX sh i) +deriving instance Ord i => Ord (IxX sh i) infixr 3 :.@ infixr 3 :.? |