twbase_utils.routing.yml

twbase_utils.config:
  path: 'admin/config/twbase'
  defaults:
    _controller: '\Drupal\system\Controller\SystemController::systemAdminMenuBlockPage'
    _title: 'TWBase Utilities'
  requirements:
    _permission: 'access twbase_utils settings'

twbase_utils.settings:
  path: 'admin/config/twbase/settings'
  defaults:
    _form: '\Drupal\twbase_utils\Form\SettingsForm'
    _title: 'TWBase Utilities Settings'
  requirements:
    _permission: 'access twbase_utils settings'

twbase_utils.settings.showcase:
  path: 'admin/config/twbase/showcase'
  defaults:
    _form: '\Drupal\twbase_utils\Form\ShowcaseBlockSettingsForm'
    _title: 'TWBase Utilities Showcase'
  requirements:
    _permission: 'access twbase_utils settings'