clojure.browser.repl/flush-print-queue!

functionsince v1.7.48Edit
(flush-print-queue! conn)

Source code @ clojurescript:src/main/cljs/clojure/browser/repl.cljs
(defn flush-print-queue! [conn]
  (doseq [str print-queue]
    (net/transmit conn :print
      (json/serialize
        #js {"repl" *repl*
             "str"  str})))
  (garray/clear print-queue))