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