map -package:containers -package:bytestring -package:Cabal-syntax -package:base-compat-batteries -package:invertible -package:aeson -package:imports -package:base is:exact -package:blaze-html -package:hedgehog -package:basement 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.