entity_reference_revisions-8.x-1.x-dev/entity_reference_revisions.routing.yml

entity_reference_revisions.delete_orphans:
  path: '/admin/config/system/delete-orphans'
  defaults:
    _form: 'Drupal\entity_reference_revisions\Form\OrphanedCompositeEntitiesDeleteForm'
    _title: 'Delete orphaned composite entities'
  requirements:
    _permission: 'delete orphan revisions'