Namespaces - Drupal 11.1.x - Drupal Core

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 1534

Namespace
SlevomatCodingStandard\Sniffs\Attributes
SlevomatCodingStandard\Sniffs\Classes
SlevomatCodingStandard\Sniffs\Commenting
SlevomatCodingStandard\Sniffs\Complexity
SlevomatCodingStandard\Sniffs\ControlStructures
SlevomatCodingStandard\Sniffs\Exceptions
SlevomatCodingStandard\Sniffs\Files
SlevomatCodingStandard\Sniffs\Functions
SlevomatCodingStandard\Sniffs\Namespaces
SlevomatCodingStandard\Sniffs\Numbers
SlevomatCodingStandard\Sniffs\Operators
SlevomatCodingStandard\Sniffs\PHP
SlevomatCodingStandard\Sniffs\Strings
SlevomatCodingStandard\Sniffs\TypeHints
SlevomatCodingStandard\Sniffs\Variables
SlevomatCodingStandard\Sniffs\Whitespaces
Symfony\Bridge\PsrHttpMessage
Symfony\Bridge\PsrHttpMessage\ArgumentValueResolver
Symfony\Bridge\PsrHttpMessage\EventListener
Symfony\Bridge\PsrHttpMessage\Factory
Symfony\Component\BrowserKit
Symfony\Component\BrowserKit\Exception
Symfony\Component\BrowserKit\Test\Constraint
Symfony\Component\Console
Symfony\Component\Console\Attribute
Symfony\Component\Console\CI
Symfony\Component\Console\Command
Symfony\Component\Console\CommandLoader
Symfony\Component\Console\Completion
Symfony\Component\Console\Completion\Output
Symfony\Component\Console\DataCollector
Symfony\Component\Console\Debug
Symfony\Component\Console\DependencyInjection
Symfony\Component\Console\Descriptor
Symfony\Component\Console\Event
Symfony\Component\Console\EventListener
Symfony\Component\Console\Exception
Symfony\Component\Console\Formatter
Symfony\Component\Console\Helper
Symfony\Component\Console\Input
Symfony\Component\Console\Logger
Symfony\Component\Console\Messenger
Symfony\Component\Console\Output
Symfony\Component\Console\Question
Symfony\Component\Console\SignalRegistry
Symfony\Component\Console\Style
Symfony\Component\Console\Tester
Symfony\Component\Console\Tester\Constraint
Symfony\Component\CssSelector
Symfony\Component\CssSelector\Exception