Isbn::CHECKSUM_FAILED_ERROR

File

vendor/symfony/validator/Constraints/Isbn.php, line 34

Class

Isbn

Validates that a value is a valid ISBN according to ISBN-10 or ISBN-13 formats.

Namespace

Symfony\Component\Validator\Constraints

Code

public const CHECKSUM_FAILED_ERROR = '2881c032-660f-46b6-8153-d352d9706640';