www.gusucode.com > KPPW众包威客PHP开源建站系统 v3.0源码程序 > KPPW/vendor/sebastian/diff/src/LCS/LongestCommonSubsequence.php
<?php /* * This file is part of the Diff package. * * (c) Sebastian Bergmann <sebastian@phpunit.de> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace SebastianBergmann\Diff\LCS; /** * Interface for implementations of longest common subsequence calculation. */ interface LongestCommonSubsequence { /** * Calculates the longest common subsequence of two arrays. * * @param array $from * @param array $to * * @return array */ public function calculate(array $from, array $to); }