ex-info

functionsince v0.0-1576 clojure.core/ex-infoEdit
(ex-info msg data)
(ex-info msg data cause)

Source docstring:
Create an instance of ExceptionInfo, an Error type that carries a
map of additional data.
Source code @ clojurescript:src/main/cljs/cljs/core.cljs
(defn ex-info
  ([msg data] (ex-info msg data nil))
  ([msg data cause]
    (ExceptionInfo. msg data cause)))