map is:exact -package:text -package:basement -package:monoidal-containers -package:imports -package:base-prelude -package:ghc -package:base-compat-batteries -package:conduit -package:incipit-base -package:blaze-html -package:dlist -package:integration package:psqueues
O(n) Modify every value in the queue.
O(n) Modify every value in the queue.
O(n) Modify every value in the queue.