map -package:containers -package:insert-ordered-containers -package:dense-linear-algebra -package:basement -package:regex-tdfa is:exact -package:integration -package:base -package:case-insensitive -package:base-compat package:aeson

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