# woocommerce-pos/1.10.20/vendor/symfony/polyfill-php81/bootstrap.php

WCPOS – Point of Sale (POS) plugin for WooCommerce, version 1.10.20. 33 lines.

- Page: https://pluginprobe.com/plugins/woocommerce-pos/1.10.20/code/vendor/symfony/polyfill-php81/bootstrap.php
- Raw: https://pluginprobe.com/plugins/woocommerce-pos/1.10.20/raw/vendor/symfony/polyfill-php81/bootstrap.php
- Modified: 2026-06-09T13:55:26+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/woocommerce-pos/1.10.20/code/vendor/symfony/polyfill-php81/bootstrap.php#L10-L20`.

```php
<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

use Symfony\Polyfill\Php81 as p;

if (\PHP_VERSION_ID >= 80100) {
    return;
}

if (defined('MYSQLI_REFRESH_SLAVE') && !defined('MYSQLI_REFRESH_REPLICA')) {
    define('MYSQLI_REFRESH_REPLICA', 64);
}

if (\extension_loaded('curl') && !defined('CURLOPT_ISSUERCERT_BLOB') && curl_version()['version_number'] >= 0x074700) {
    define('CURLOPT_ISSUERCERT_BLOB', 40295);
}

if (!function_exists('array_is_list')) {
    function array_is_list(array $array): bool { return p\Php81::array_is_list($array); }
}

if (!function_exists('enum_exists')) {
    function enum_exists(string $enum, bool $autoload = true): bool { return $autoload && class_exists($enum) && false; }
}

```