Файл: gapps/vendor/symfony/http-kernel/EventListener/DumpListener.php
Строк: 82
<?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 SymfonyComponentHttpKernelEventListener;
use SymfonyComponentEventDispatcherEventSubscriberInterface;
use SymfonyComponentHttpKernelKernelEvents;
use SymfonyComponentVarDumperClonerClonerInterface;
use SymfonyComponentVarDumperDumperDataDumperInterface;
use SymfonyComponentVarDumperVarDumper;
/**
* Configures dump() handler.
*
* @author Nicolas Grekas <p@tchwork.com>
*/
class DumpListener implements EventSubscriberInterface
{
private $cloner;
private $dumper;
/**
* @param ClonerInterface $cloner Cloner service
* @param DataDumperInterface $dumper Dumper service
*/
public function __construct(ClonerInterface $cloner, DataDumperInterface $dumper)
{
$this->cloner = $cloner;
$this->dumper = $dumper;
}
public function configure()
{
$cloner = $this->cloner;
$dumper = $this->dumper;
VarDumper::setHandler(function ($var) use ($cloner, $dumper) {
$dumper->dump($cloner->cloneVar($var));
});
}
public static function getSubscribedEvents()
{
// Register early to have a working dump() as early as possible
return array(KernelEvents::REQUEST => array('configure', 1024));
}
}