map -package:containers -package:bytestring -package:invertible -package:basement -package:base-prelude -package:charset -package:blaze-html -package:insert-ordered-containers -package:aeson -package:filepath package:conduit is:exact
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