<?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\Php73 as p;
if (PHP_VERSION_ID >= 70300) {
return;
}
if (!function_exists('is_countable')) {
function is_countable($value) { return is_array($value) || $value instanceof Countable || $value instanceof ResourceBundle || $value instanceof SimpleXmlElement; }
}
if (!function_exists('hrtime')) {
require_once __DIR__.'/Php73.php';
p\Php73::$startAt = (int) microtime(true);
function hrtime($as_number = false) { return p\Php73::hrtime($as_number ); }
}
if (!function_exists('array_key_first')) {
function array_key_first(array $array) { foreach ($array as $key => $value) { return $key; } }
}
if (!function_exists('array_key_last')) {
function array_key_last(array $array) { return key(array_slice($array, -1, 1, true)); }
}