Isbn::INVALID_CHARACTERS_ERROR

File

vendor/symfony/validator/Constraints/Isbn.php, line 33

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 INVALID_CHARACTERS_ERROR = '23d21cea-da99-453d-98b1-a7d916fbb339';