class ExtensionNameConstraint

Same name and namespace in other branches
  1. 11.x core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionNameConstraint.php \Drupal\Core\Extension\Plugin\Validation\Constraint\ExtensionNameConstraint

Checks that the value is a valid extension name.

Hierarchy

Expanded class hierarchy of ExtensionNameConstraint

File

core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionNameConstraint.php, line 15

Namespace

Drupal\Core\Extension\Plugin\Validation\Constraint
View source
class ExtensionNameConstraint extends RegexConstraint {
  
  /**
   * Constructs an ExtensionNameConstraint object.
   *
   * @param string|array|null $pattern
   *   The regular expression to test for.
   * @param mixed ...$arguments
   *   Arguments to pass to the parent constructor.
   */
  public function __construct(string|array|null $pattern, ...$arguments) {
    // Always use the regular expression that ExtensionDiscovery uses to find
    // valid extensions.
    $pattern = ExtensionDiscovery::PHP_FUNCTION_PATTERN;
    parent::__construct($pattern, ...$arguments);
  }

}

Members

Title Sort descending Modifiers Object type Summary
ExtensionNameConstraint::__construct public function Constructs an ExtensionNameConstraint object.
RegexConstraint::validatedBy public function @todo Add method return type declaration.

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.