projectdocumentation-1.0.x-dev/projectdocumentation.routing.yml

projectdocumentation.hello:
  path: '/prodoc'
  defaults:
    _controller:  Drupal\projectdocumentation\Controller\ProjectdocumentationController::projectdocumentation
    _title: 'Our first route'
  requirements:
    _permission: 'access content'