map -package:containers -package:ghc -package:case-insensitive -package:amazonka-core -package:blaze-html -package:basement -package:dlist -package:psqueues is:exact -package:pipes -package:os-string -package:text -package:conduit package:aeson

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