Namespaces - main - drupal

Introduction to namespaces

PHP classes, interfaces, and traits in Drupal are namespaced. See the Objected-oriented programming conventions for more information.

See also

Objected-oriented programming conventions

File

core/core.api.php, line 1545

Namespace
Drupal\Core\Test\StackMiddleware
Drupal\Core\Theme
Drupal\Core\Theme\Component
Drupal\Core\Theme\DesignToken
Drupal\Core\Theme\DesignToken\Attribute
Drupal\Core\Theme\DesignToken\Enum
Drupal\Core\Theme\Entity
Drupal\Core\Theme\Icon
Drupal\Core\Theme\Icon\Attribute
Drupal\Core\Theme\Icon\Exception
Drupal\Core\Theme\Icon\Plugin
Drupal\Core\Theme\Plugin\DesignTokenValue
Drupal\Core\Theme\Plugin\IconExtractor
Drupal\Core\Theme\Plugin\Validation\Constraint
Drupal\Core\Transliteration
Drupal\Core\TypedData
Drupal\Core\TypedData\Annotation
Drupal\Core\TypedData\Attribute
Drupal\Core\TypedData\Exception
Drupal\Core\TypedData\Plugin\DataType
Drupal\Core\TypedData\Type
Drupal\Core\TypedData\Validation
Drupal\Core\Update
Drupal\Core\Update\Attribute
Drupal\Core\Utility
Drupal\Core\Validation
Drupal\Core\Validation\Annotation
Drupal\Core\Validation\Attribute
Drupal\Core\Validation\Plugin\Validation\Constraint
Drupal\core_fake\Driver\Database\CoreFake
Drupal\core_fake\Driver\Database\CoreFakeWithAllCustomClasses
Drupal\core_fake\Driver\Database\CoreFakeWithAllCustomClasses\Install
Drupal\core_fake\Driver\Database\CoreFake\Install
Drupal\cron_queue_test\Plugin\Derivative
Drupal\cron_queue_test\Plugin\QueueWorker
Drupal\csrf_race_test\Controller
Drupal\csrf_test\Controller
Drupal\css_disable_transitions_test\Hook
Drupal\database_test\Controller
Drupal\database_test\EventSubscriber
Drupal\database_test\Form
Drupal\database_test\Hook
Drupal\datetime
Drupal\datetime\Hook
Drupal\datetime\Plugin\Field\FieldFormatter
Drupal\datetime\Plugin\Field\FieldType
Drupal\datetime\Plugin\Field\FieldWidget
Drupal\datetime\Plugin\migrate\field
Drupal\datetime\Plugin\Validation\Constraint
Drupal\datetime\Plugin\views\argument

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