vlsuite-1.0.x-dev/modules/vlsuite_utility_classes/vlsuite_utility_classes.routing.yml

vlsuite_utility_classes.settings:
  path: '/admin/config/vlsuite/utility-classes'
  defaults:
    _title: 'VLSuite - Utility classes'
    _form: 'Drupal\vlsuite_utility_classes\Form\VLSuiteUtilityClassesSettingsForm'
  requirements:
    _permission: 'administer site configuration'

vlsuite_utility_classes.apply_to:
  path: '/layout_builder/vlsuite_utility_classes/{section_storage_type}/{section_storage}/{delta}/{uuid}/{apply_to}/{identifier}/{value}'
  defaults:
    _controller: '\Drupal\vlsuite_utility_classes\Controller\VLSuiteUtilityClassesApplyTo::layoutBuilder'
    delta: null
    uuid: null
    apply_to: null
    identifier: null
    value: null
  requirements:
    _layout_builder_access: 'view'
  options:
    _admin_route: TRUE
    parameters:
      section_storage:
        layout_builder_tempstore: TRUE