map -package:conduit is:exact -package:dlist -package:charset -package:imports -package:insert-ordered-containers -package:foldl -package:Cabal-syntax -package:base-compat-batteries -package:invertible package:aeson

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