60 lines
1.7 KiB
PHP
60 lines
1.7 KiB
PHP
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<?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\VarDumper\Caster;
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use Symfony\Component\VarDumper\Cloner\Stub;
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/**
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* Represents the main properties of a PHP variable, pre-casted by a caster.
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*
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* @author Nicolas Grekas <p@tchwork.com>
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*/
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class CutStub extends Stub
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{
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public function __construct($value)
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{
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$this->value = $value;
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switch (\gettype($value)) {
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case 'object':
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$this->type = self::TYPE_OBJECT;
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$this->class = \get_class($value);
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$this->cut = -1;
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break;
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case 'array':
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$this->type = self::TYPE_ARRAY;
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$this->class = self::ARRAY_ASSOC;
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$this->cut = $this->value = \count($value);
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break;
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case 'resource':
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case 'unknown type':
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case 'resource (closed)':
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$this->type = self::TYPE_RESOURCE;
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$this->handle = (int) $value;
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if ('Unknown' === $this->class = @get_resource_type($value)) {
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$this->class = 'Closed';
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}
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$this->cut = -1;
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break;
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case 'string':
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$this->type = self::TYPE_STRING;
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$this->class = preg_match('//u', $value) ? self::STRING_UTF8 : self::STRING_BINARY;
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$this->cut = self::STRING_BINARY === $this->class ? \strlen($value) : mb_strlen($value, 'UTF-8');
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$this->value = '';
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break;
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}
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}
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}
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