Version 1

[yaffs-website] / web / core / modules / field_layout / tests / modules / field_layout_test / field_layout_test.routing.yml

entity.entity_test.test_view_mode:
  path: '/entity_test/{entity_test}/test'
  defaults:
    _entity_view: 'entity_test.test'
    _title: 'Test test view mode'
  requirements:
    _entity_access: 'entity_test.view'