revealjs-8.x-1.0-alpha2/revealjs.routing.yml

revealjs.admin:
  path: 'admin/config/media/revealjs'
  defaults:
    _form: '\Drupal\revealjs\Form\RevealjsAdminSettingsForm'
    _title: 'Reveal.js'
  requirements:
    _permission: 'administer revealjs'