<?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\Component\VarDumper\Caster;

use Symfony\Component\VarDumper\Cloner\Stub;

/**
 * Casts a caster's Stub.
 *
 * @author Nicolas Grekas <p@tchwork.com>
 */
class StubCaster
{
    public static function castStub(Stub $c, array $a, Stub $stub, $isNested)
    {
        if ($isNested) {
            $stub->type = $c->type;
            $stub->class = $c->class;
            $stub->value = $c->value;
            $stub->handle = $c->handle;
            $stub->cut = $c->cut;
            $stub->attr = $c->attr;

            if (Stub::TYPE_REF === $c->type && !$c->class && is_string($c->value) && !preg_match('//u', $c->value)) {
                $stub->type = Stub::TYPE_STRING;
                $stub->class = Stub::STRING_BINARY;
            }

            $a = array();
        }

        return $a;
    }

    public static function castCutArray(CutArrayStub $c, array $a, Stub $stub, $isNested)
    {
        return $isNested ? $c->preservedSubset : $a;
    }

    public static function cutInternals($obj, array $a, Stub $stub, $isNested)
    {
        if ($isNested) {
            $stub->cut += count($a);

            return array();
        }

        return $a;
    }

    public static function castEnum(EnumStub $c, array $a, Stub $stub, $isNested)
    {
        if ($isNested) {
            $stub->class = $c->dumpKeys ? '' : null;
            $stub->handle = 0;
            $stub->value = null;
            $stub->cut = $c->cut;
            $stub->attr = $c->attr;

            $a = array();

            if ($c->value) {
                foreach (array_keys($c->value) as $k) {
                    $keys[] = !isset($k[0]) || "\0" !== $k[0] ? Caster::PREFIX_VIRTUAL.$k : $k;
                }
                // Preserve references with array_combine()
                $a = array_combine($keys, $c->value);
            }
        }

        return $a;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----ODQ3MjM3MjM3NjAxMDcyNCA0ODAyMTA3MzI2OTY2MDQwIDY5MDQwNTM1NzgyMTE4ODA=