fix KeyMap.union doc

haskell · Oct 4, 2023 · b9edcea · b9edcea
1 parent 43876c4
commit b9edcea
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Data/Aeson/KeyMap.hs b/src/Data/Aeson/KeyMap.hs
@@ -268,7 +268,7 @@ toAscList = M.toAscList . unKeyMap
 difference :: KeyMap v -> KeyMap v' -> KeyMap v
 difference tm1 tm2 = KeyMap (M.difference (unKeyMap tm1) (unKeyMap tm2))
 
--- The (left-biased) union of two maps. It prefers the first map when duplicate
+-- | The (left-biased) union of two maps. It prefers the first map when duplicate
 -- keys are encountered, i.e. ('union' == 'unionWith' 'const').
 union :: KeyMap v -> KeyMap v -> KeyMap v
 union (KeyMap x) (KeyMap y) = KeyMap (M.union x y)
@@ -477,7 +477,7 @@ toAscList = sortBy (comparing fst) . toList
 difference :: KeyMap v -> KeyMap v' -> KeyMap v
 difference tm1 tm2 = KeyMap (H.difference (unKeyMap tm1) (unKeyMap tm2))
 
--- The (left-biased) union of two maps. It prefers the first map when duplicate
+-- | The (left-biased) union of two maps. It prefers the first map when duplicate
 -- keys are encountered, i.e. ('union' == 'unionWith' 'const').
 union :: KeyMap v -> KeyMap v -> KeyMap v
 union (KeyMap x) (KeyMap y) = KeyMap (H.union x y)