function beforeRender($target_view)
 {
     if (!empty($this->view->viewVars['JsAutoload.paths'])) {
         foreach ($this->view->viewVars['JsAutoload.paths'] as $path => $options) {
             if (!empty($options['external'])) {
                 $Html = $this->view->Helpers->load('Html');
                 $Html->script($path, ['block' => $options['block']]);
             } else {
                 $this->view->append($options['block'], $this->loadFile($path, $options['eval']));
             }
         }
     }
 }