7 files declare their use of AjaxResponseSubscriber in Drupal 9
- AjaxResponseTest.php in core/
tests/ Drupal/ Tests/ Core/ Ajax/ AjaxResponseTest.php - AreaDisplayLinkTest.php in core/
modules/ views/ tests/ src/ Kernel/ Handler/ AreaDisplayLinkTest.php - CommandsTest.php in core/
tests/ Drupal/ KernelTests/ Core/ Ajax/ CommandsTest.php - DisplayLink.php in core/
modules/ views/ src/ Plugin/ views/ area/ DisplayLink.php - EditorIntegrationTest.php in core/
modules/ quickedit/ tests/ src/ Kernel/ EditorIntegrationTest.php - ViewAjaxController.php in core/
modules/ views/ src/ Controller/ ViewAjaxController.php - ViewUI.php in core/
modules/ views_ui/ src/ ViewUI.php