src/EventSubscriber/ProfilerSubscriber.php line 21

  1. <?php
  2. namespace App\EventSubscriber;
  3. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  4. use Symfony\Component\HttpKernel\Event\ResponseEvent;
  5. use Symfony\Component\HttpKernel\KernelEvents;
  6. class ProfilerSubscriber implements EventSubscriberInterface
  7. {
  8.     /**
  9.      * @return string[]
  10.      */
  11.     public static function getSubscribedEvents(): array
  12.     {
  13.         return [
  14.             KernelEvents::RESPONSE => 'onKernelResponse',
  15.         ];
  16.     }
  17.     public function onKernelResponse(ResponseEvent $event): void
  18.     {
  19.         $response $event->getResponse();
  20.         $response->headers->set('Symfony-Debug-Toolbar-Replace''1');
  21.     }
  22. }