map -package:containers -package:base-compat -package:basement -package:integration -package:pipes -package:base -package:invertible -package:dlist -package:charset -package:ghc -package:case-insensitive 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