/**
  * @internal
  * @param \Exception|NULL $e
  * @return string[]|NULL
  */
 public static function render(\Exception $e = NULL)
 {
     if (!$e instanceof \Nella\Tracy\DebugInfoException) {
         return NULL;
         // skip
     }
     return ['tab' => 'Exception Debug Info', 'panel' => \Tracy\Dumper::toHtml($e->__debugInfo())];
 }