Revealer.php

<?php


/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Prophecy\Prophecy;


/**
 * Basic prophecies revealer.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class Revealer implements RevealerInterface {
    
    /**
     * Unwraps value(s).
     *
     * @param mixed $value
     *
     * @return mixed
     */
    public function reveal($value) {
        if (is_array($value)) {
            return array_map(array(
                $this,
                __FUNCTION__,
            ), $value);
        }
        if (!is_object($value)) {
            return $value;
        }
        if ($value instanceof ProphecyInterface) {
            $value = $value->reveal();
        }
        return $value;
    }

}