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편집 파일: OperatingSystem.php
<?php declare(strict_types=1); /* * This file is part of PHPUnit. * * (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 PHPUnit\Event\Runtime; use const PHP_OS; use const PHP_OS_FAMILY; /** * @psalm-immutable * * @no-named-arguments Parameter names are not covered by the backward compatibility promise for PHPUnit */ final class OperatingSystem { private readonly string $operatingSystem; private readonly string $operatingSystemFamily; public function __construct() { $this->operatingSystem = PHP_OS; $this->operatingSystemFamily = PHP_OS_FAMILY; } public function operatingSystem(): string { return $this->operatingSystem; } public function operatingSystemFamily(): string { return $this->operatingSystemFamily; } }