Файл: vendor/symfony/routing/Matcher/ExpressionLanguageProvider.php
Строк: 106
<?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 SymfonyComponentRoutingMatcher;
use SymfonyComponentExpressionLanguageExpressionFunction;
use SymfonyComponentExpressionLanguageExpressionFunctionProviderInterface;
use SymfonyContractsServiceServiceProviderInterface;
/**
* Exposes functions defined in the request context to route conditions.
*
* @author Ahmed TAILOULOUTE <ahmed.tailouloute@gmail.com>
*/
class ExpressionLanguageProvider implements ExpressionFunctionProviderInterface
{
private ServiceProviderInterface $functions;
public function __construct(ServiceProviderInterface $functions)
{
$this->functions = $functions;
}
public function getFunctions(): array
{
$functions = [];
foreach ($this->functions->getProvidedServices() as $function => $type) {
$functions[] = new ExpressionFunction(
$function,
static fn (...$args) => sprintf('($context->getParameter('_functions')->get(%s)(%s))', var_export($function, true), implode(', ', $args)),
fn ($values, ...$args) => $values['context']->getParameter('_functions')->get($function)(...$args)
);
}
return $functions;
}
public function get(string $function): callable
{
return $this->functions->get($function);
}
}