:: (a -> b) -> [a] -> [b] is:exact -package:quickcheck-instances -package:deepseq -package:generic-deriving -package:foundation -package:imports -package:base -package:comonad -package:adjunctions -package:shelly -package:incipit-base -package:semigroupoids -package:hedgehog package:vector
O(n) Map a function over a vector.