simple_grouped_content-2.0.x-dev/modules/sgc_support_module/sgc_support_module.routing.yml

# General routes for the Group module.
sgc_support_module.edit_content:
  path: '/group/{group}/content/{group_content}/edit_node'
  defaults:
    _controller: '\Drupal\sgc_support_module\Controller\GroupContentEditTab::editNodeForward'
  requirements:
    _permission: 'access content'
    _custom_access: '\Drupal\sgc_support_module\Controller\GroupContentEditTab::accessTab'

sgc_support_module.edit_group_homepage:
  path: '/group/{group}/edit_homepage'
  defaults:
    _controller: '\Drupal\sgc_support_module\Controller\GroupHomepageEditTab::editHomepageForward'
  requirements:
    _permission: 'access content'
    _custom_access: '\Drupal\sgc_support_module\Controller\GroupHomepageEditTab::access'

sgc_support_module.edit_group_menu:
  path: '/group/{group}/edit_menu'
  defaults:
    _controller: '\Drupal\sgc_support_module\Controller\GroupMenuTab::editMenuForward'
  requirements:
    _permission: 'access content'
    _custom_access: '\Drupal\sgc_support_module\Controller\GroupMenuTab::access'