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Configuration.php
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Configuration.php
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<?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\Bundle\DebugBundle\DependencyInjection;
use Symfony\Component\Config\Definition\Builder\TreeBuilder;
use Symfony\Component\Config\Definition\ConfigurationInterface;
/**
* DebugExtension configuration structure.
*
* @author Nicolas Grekas <p@tchwork.com>
*/
class Configuration implements ConfigurationInterface
{
/**
* {@inheritdoc}
*/
public function getConfigTreeBuilder()
{
$treeBuilder = new TreeBuilder('debug');
$treeBuilder->getRootNode()
->children()
->integerNode('max_items')
->info('Max number of displayed items past the first level, -1 means no limit')
->min(-1)
->defaultValue(2500)
->end()
->integerNode('min_depth')
->info('Minimum tree depth to clone all the items, 1 is default')
->min(0)
->defaultValue(1)
->end()
->integerNode('max_string_length')
->info('Max length of displayed strings, -1 means no limit')
->min(-1)
->defaultValue(-1)
->end()
->scalarNode('dump_destination')
->info('A stream URL where dumps should be written to')
->example('php://stderr, or tcp://%env(VAR_DUMPER_SERVER)% when using the "server:dump" command')
->defaultNull()
->end()
->end()
;
return $treeBuilder;
}
}