map -package:ghc -package:charset -package:case-insensitive -package:dense-linear-algebra -is:exact -is:exact is:exact -package:base-compat-batteries -package:Cabal-syntax -package:insert-ordered-containers package:aeson

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