map -package:containers -package:ghc -package:basement -package:case-insensitive -package:base-compat-batteries -package:incipit-base -package:hedgehog -package:charset -package:integration is:exact -package:invertible package:aeson

map :: (a -> b) -> KeyMap a -> KeyMap b
aeson Data.Aeson.KeyMap
Map a function over all values in the map.