vendor/symfony/routing/Exception/MissingMandatoryParametersException.php line 20
<?php/** This file is part of the Symfony package.** (c) Fabien Potencier <fabien@symfony.com>** For the full copyright and license information, please view the LICENSE* file that was distributed with this source code.*/namespace Symfony\Component\Routing\Exception;/*** Exception thrown when a route cannot be generated because of missing* mandatory parameters.** @author Alexandre Salomé <alexandre.salome@gmail.com>*/class MissingMandatoryParametersException extends \InvalidArgumentException implements ExceptionInterface{private string $routeName = '';private array $missingParameters = [];/*** @param string[] $missingParameters* @param int $code*/public function __construct(string $routeName = '', $missingParameters = null, $code = 0, \Throwable $previous = null){if (\is_array($missingParameters)) {$this->routeName = $routeName;$this->missingParameters = $missingParameters;$message = sprintf('Some mandatory parameters are missing ("%s") to generate a URL for route "%s".', implode('", "', $missingParameters), $routeName);} else {trigger_deprecation('symfony/routing', '6.1', 'Construction of "%s" with an exception message is deprecated, provide the route name and an array of missing parameters instead.', __CLASS__);$message = $routeName;$previous = $code instanceof \Throwable ? $code : null;$code = (int) $missingParameters;}parent::__construct($message, $code, $previous);}/*** @return string[]*/public function getMissingParameters(): array{return $this->missingParameters;}public function getRouteName(): string{return $this->routeName;}}