:: (a -> b) -> [a] -> [b] is:exact -package:quickcheck-instances -package:semigroupoids -package:adjunctions -package:integration -package:amazonka-core -package:base -package:deepseq -package:imports -package:Cabal-syntax -package:incipit-base -package:foundation -package:comonad package:vector
O(n) Map a function over a vector.