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Home » API reference » Allow a content type only once (Only One) 8

Namespaces in Allow a content type only once (Only One) 8

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  • Allow a content type only once (Only One) 7
  • Allow a content type only once (Only One) 8(active tab)
Namespace
Drupal\onlyone
Drupal\onlyone\Controller
Drupal\onlyone\Event
Drupal\onlyone\Form
Drupal\onlyone\Plugin\Validation\Constraint
Drupal\onlyone\Routing
Drupal\onlyone_admin_toolbar
Drupal\onlyone_admin_toolbar\EventSubscriber
Drupal\Tests\onlyone\Functional
Drupal\Tests\onlyone\Kernel
Drupal\Tests\onlyone\Traits
Drupal\Tests\onlyone\Unit
Drupal\Tests\onlyone_admin_toolbar\Unit

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