Macro
Maps an expression across an array a, using an index named idx, and return value named ret, initialized to a clone of a, then setting each element of ret to the evaluation of expr, returning the new array ret.
; clojure/core.clj:3135 (defmacro amap [a idx ret expr] `(let [a# ~a ~ret (aclone a#)] (loop [~idx (int 0)] (if (< ~idx (alength a#)) (do (aset ~ret ~idx ~expr) (recur (unchecked-inc ~idx))) ~ret))))
Copyright (c) Rich Hickey. All rights reserved.
The use and distribution terms for this software are covered by the Eclipse Public License 1.0, which can be found in the file epl-v10.html at the root of this distribution. By using this software in any fashion, you are agreeing to be bound by the terms of this license. You must not remove this notice, or any other, from this software.