map is:exact -package:conduit -package:dense-linear-algebra -package:base-compat-batteries -package:incipit-base -package:case-insensitive -package:basement -package:monoidal-containers -package:ghc -package:base-compat -package:Cabal-syntax -package:invertible 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.