Resources/PhpOffice/Common/Autoloader.php
Dennis Eichhorn 7e0153ea0f perm change
2023-03-25 22:32:11 +00:00

56 lines
1.6 KiB
PHP
Executable File

<?php
/**
* This file is part of PHPOffice Common
*
* PHPOffice Common is free software distributed under the terms of the GNU Lesser
* General Public License version 3 as published by the Free Software Foundation.
*
* For the full copyright and license information, please read the LICENSE
* file that was distributed with this source code. For the full list of
* contributors, visit https://github.com/PHPOffice/Common/contributors.
*
* @see https://github.com/PHPOffice/Common
*
* @copyright 2009-2016 PHPOffice Common contributors
* @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3
*/
namespace PhpOffice\Common;
/**
* Autoloader
*/
class Autoloader
{
/** @const string */
public const NAMESPACE_PREFIX = 'PhpOffice\\Common\\';
/**
* Register
*
* @return void
*/
public static function register(): void
{
spl_autoload_register([new self(), 'autoload']);
}
/**
* Autoload
*
* @param string $class
*/
public static function autoload(string $class): void
{
$prefixLength = strlen(self::NAMESPACE_PREFIX);
if (0 === strncmp(self::NAMESPACE_PREFIX, $class, $prefixLength)) {
$file = str_replace('\\', DIRECTORY_SEPARATOR, substr($class, $prefixLength));
$file = realpath(__DIR__ . (empty($file) ? '' : DIRECTORY_SEPARATOR) . $file . '.php');
if (file_exists($file)) {
/** @noinspection PhpIncludeInspection Dynamic includes */
require_once $file;
}
}
}
}