<?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\Php84 as p;

if (\PHP_VERSION_ID >= 80400) {
    return;
}

if (extension_loaded('intl') && !function_exists('grapheme_str_split')) {
    /**
     * @return mixed[]|false
     */
    function grapheme_str_split(string $string, int $length = 1) { return p\Php84::grapheme_str_split($string, $length); }
}
