관리-도구

편집 파일: Util.php

<?php declare(strict_types=1); /* * This file is part of the php-code-coverage 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\CodeCoverage; /** * Utility methods. */ final class Util { /** * @return float|int|string */ public static function percent(float $a, float $b, bool $asString = false, bool $fixedWidth = false) { if ($asString && $b == 0) { return ''; } $percent = 100; if ($b > 0) { $percent = ($a / $b) * 100; } if ($asString) { $format = $fixedWidth ? '%6.2F%%' : '%01.2F%%'; return \sprintf($format, $percent); } return $percent; } }