map -package:base -is:exact -package:case-insensitive is:exact -package:unordered-containers -package:bytestring -package:pipes -package:vector -package:foldl -package:base-compat -package:utility-ht 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