map -package:containers -package:ghc -is:exact -package:integration -package:basement -package:bytestring -package:filepath -package:case-insensitive -package:blaze-html -package:charset -package:imports -package:monoidal-containers is:exact package:conduit

Apply a transformation to all values in a stream. Subject to fusion
Apply a transformation to all values in a stream. Subject to fusion Since 0.3.0