map -package:containers -package:base -package:basement -package:ghc -package:incipit-base -package:pipes -package:case-insensitive -package:bytestring -package:os-string -package:conduit is:exact -package:base-compat-batteries -package:base-compat 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.