Drupal investigation

toolbar.routing.yml 246B

1234567
  1. toolbar.subtrees:
  2. path: '/toolbar/subtrees/{hash}'
  3. defaults:
  4. _controller: '\Drupal\toolbar\Controller\ToolbarController::subtreesAjax'
  5. requirements:
  6. _custom_access: '\Drupal\toolbar\Controller\ToolbarController::checkSubTreeAccess'