function ExpressionValidator::getExpressionLanguage

File

vendor/symfony/validator/Constraints/ExpressionValidator.php, line 53

Class

ExpressionValidator

@author Fabien Potencier <fabien@symfony.com> @author Bernhard Schussek <bschussek@symfony.com>

Namespace

Symfony\Component\Validator\Constraints

Code

private function getExpressionLanguage() : ExpressionLanguage {
    if (!isset($this->expressionLanguage)) {
        $this->expressionLanguage = new ExpressionLanguage();
        $this->expressionLanguage
            ->registerProvider(new ExpressionLanguageProvider());
    }
    return $this->expressionLanguage;
}