map -package:base-prelude -is:exact is:exact -package:bytestring -package:basement -package:dense-linear-algebra -package:base-compat-batteries -package:Cabal-syntax -package:invertible -package:dlist -package:conduit 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.