double

function/macrosince v0.0-1798 clojure.core/doubleEdit
(double x)

Function code @ clojurescript:src/main/cljs/cljs/core.cljs
(defn ^number double [x] x)

Macro code @ clojurescript:src/main/clojure/cljs/core.cljc
(core/defmacro double [x] x)