map -package:containers -package:case-insensitive -package:dense-linear-algebra -package:amazonka-core is:exact -package:basement -package:bytestring -package:invertible -package:monoidal-containers -package:filepath package:aeson

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