function Transports::__toString

File

vendor/symfony/mailer/Transport/Transports.php, line 71

Class

Transports

@author Fabien Potencier <fabien@symfony.com>

Namespace

Symfony\Component\Mailer\Transport

Code

public function __toString() : string {
    return '[' . implode(',', array_keys($this->transports)) . ']';
}