function Uuid::isValid
Same name in this branch
- 11.1.x vendor/ramsey/uuid/src/Uuid.php \Ramsey\Uuid\Uuid::isValid()
Checks that a string appears to be in the format of a lower-case UUID.
Implementations should not implement validation, since UUIDs should be in a consistent format across all implementations.
Parameters
string $uuid: The string to test.
Return value
bool TRUE if the string is well formed, FALSE otherwise.
3 calls to Uuid::isValid()
- CKEditor5MediaController::access in core/
modules/ ckeditor5/ src/ Controller/ CKEditor5MediaController.php - Additional access check for ::isMediaImage().
- CKEditor5MediaController::mediaEntityMetadata in core/
modules/ ckeditor5/ src/ Controller/ CKEditor5MediaController.php - Returns JSON response containing metadata about media entity.
- JsonApiDocumentTopLevelNormalizer::validateRequestBody in core/
modules/ jsonapi/ src/ Normalizer/ JsonApiDocumentTopLevelNormalizer.php - Performs minimal validation of the document.
File
-
core/
lib/ Drupal/ Component/ Uuid/ Uuid.php, line 27
Class
- Uuid
- UUID Helper methods.
Namespace
Drupal\Component\UuidCode
public static function isValid($uuid) {
return (bool) preg_match('/^' . self::VALID_PATTERN . '$/', $uuid);
}