print-newline

dynamic var

since v0.0-2060

Set to false by enable-console-print! to prevent println and prn from duplicating the newline already appended by JavaScript console.

Source docstring:

When set to logical false will drop newlines from printing calls.
This is to work around the implicit newlines emitted by standard JavaScript
console objects.

Source code @ clojurescript:src/main/cljs/cljs/core.cljs

(def
  ^{:dynamic true}
  *print-newline* true)