map -package:containers -package:case-insensitive -package:integration -package:invertible -is:exact -package:charset is:exact -package:Cabal-syntax -package:base-compat-batteries -package:monoidal-containers -package:filepath 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