37 lines
778 B
PHP
37 lines
778 B
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\DependencyInjection\Argument;
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/**
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* Helps reduce the size of the dumped container when using php-serialize.
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*
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* @internal
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*/
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trait ArgumentTrait
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{
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public function __serialize(): array
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{
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$data = [];
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foreach ((array) $this as $k => $v) {
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if (null === $v) {
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continue;
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}
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if (false !== $i = strrpos($k, "\0")) {
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$k = substr($k, 1 + $i);
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}
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$data[$k] = $v;
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}
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return $data;
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}
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}
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