:: (a -> b) -> [a] -> [b] -package:base-orphans -package:ghc -package:base-compat -package:generic-deriving -package:shelly -package:base-prelude -package:incipit-base -package:foundation -package:deepseq -package:amazonka-core -package:base-compat-batteries package:vector
O(n) Map a function over a vector.