map is:exact -package:lens -package:charset -package:basement -package:bytestring -package:psqueues -package:foldl -package:case-insensitive -package:hedgehog -package:blaze-html -package:base-compat -package:imports 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