map -package:base-prelude -package:basement -package:invertible -package:imports -package:base -is:exact -package:conduit -package:dlist -package:foldl -package:dense-linear-algebra is:exact -package:incipit-base package:aeson

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