(defn
js-reload
[{:keys [request-url namespace], :as file-msg} callback]
(dev-assert (namespace-file-map? file-msg))
(if
(reload-file? file-msg)
(require-with-callback file-msg callback)
(do
(utils/debug-prn
(str "Figwheel: Not trying to load file " request-url))
(apply callback [file-msg]))))