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Implement Record equality.

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This commit is contained in:
Rob Rix 2016-06-17 11:50:18 -04:00
parent 844d093616
commit 3fb69066a5
1 changed files with 7 additions and 0 deletions
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7
src/Data/Record.hs
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@ -58,3 +58,10 @@ instance (Show h, Show (Record t)) => Show (Record (h ': t)) where
instance Show (Record '[]) where
showsPrec _ RNil = ("'[]" <>)
instance (Eq h, Eq (Record t)) => Eq (Record (h ': t)) where
RCons h1 t1 == RCons h2 t2 = h1 == h2 && t1 == t2
instance Eq (Record '[]) where
_ == _ = True