<?php

namespace Cocur\Chain\Link;

use Cocur\Chain\Chain;

/**
 * IntersectKey.
 *
 * @author    Florian Eckerstorfer
 * @copyright 2015-2018 Florian Eckerstorfer
 */
trait IntersectKey
{
	/**
	 * @param Chain|array $array
	 *
	 * @return self
	 */
	public function intersectKey($array): self
	{
		$this->array = array_intersect_key($this->array, $array instanceof Chain ? $array->array : $array);

		return $this;
	}
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MTU0MDM1NzAwOTA0MDI3IDE2MjU2Mjc5NDE3NzIyMDggOTAwMTUwMTUyNjk5Mzg3Nw==