<?php use php\lib\items; use php\lib\str; use php\util\Flow; use php\util\Scanner; $t = microtime(1); $arr = [3, 5, $b = ['foobar'], 0, 2]; $sorted = items::sort($arr); var_dump($sorted); $sorted[2][0] = 'fail'; var_dump($b); echo microtime(1) - $t;