ajax_wrapper-1.0.1/ajax_wrapper.routing.yml

ajax_wrapper.refresh:
  path: '/ajax-wrapper/refresh'
  defaults:
    _controller: '\Drupal\ajax_wrapper\Controller\AjaxWrapperController::refresh'
    _title: 'Ajax callback to refresh a wrapper'
  methods: [GET, POST]
  requirements:
    _permission: 'access content'
    _format: 'html'