map -package:containers -package:case-insensitive -package:base-compat -package:charset -package:invertible -package:imports -package:incipit-base -package:foldl package:conduit is:exact

map :: Monad m => (a -> b) -> ConduitT a b m ()
conduit Data.Conduit.Combinators
Apply a transformation to all values in a stream. Subject to fusion
map :: Monad m => (a -> b) -> ConduitT a b m ()
conduit Data.Conduit.List
Apply a transformation to all values in a stream. Subject to fusion Since 0.3.0