<?php 
 
/* 
 * This file is part of the Symfony package. 
 * 
 * (c) Fabien Potencier <[email protected]> 
 * 
 * For the full copyright and license information, please view the LICENSE 
 * file that was distributed with this source code. 
 */ 
 
use Symfony\Polyfill\Php80 as p; 
 
if (\PHP_VERSION_ID >= 80000) { 
    return; 
} 
 
if (!defined('FILTER_VALIDATE_BOOL') && defined('FILTER_VALIDATE_BOOLEAN')) { 
    define('FILTER_VALIDATE_BOOL', \FILTER_VALIDATE_BOOLEAN); 
} 
 
if (!function_exists('fdiv')) { 
    function fdiv(float $num1, float $num2): float { return p\Php80::fdiv($num1, $num2); } 
} 
if (!function_exists('preg_last_error_msg')) { 
    function preg_last_error_msg(): string { return p\Php80::preg_last_error_msg(); } 
} 
if (!function_exists('str_contains')) { 
    function str_contains(?string $haystack, ?string $needle): bool { return p\Php80::str_contains($haystack ?? '', $needle ?? ''); } 
} 
if (!function_exists('str_starts_with')) { 
    function str_starts_with(?string $haystack, ?string $needle): bool { return p\Php80::str_starts_with($haystack ?? '', $needle ?? ''); } 
} 
if (!function_exists('str_ends_with')) { 
    function str_ends_with(?string $haystack, ?string $needle): bool { return p\Php80::str_ends_with($haystack ?? '', $needle ?? ''); } 
} 
if (!function_exists('get_debug_type')) { 
    function get_debug_type($value): string { return p\Php80::get_debug_type($value); } 
} 
if (!function_exists('get_resource_id')) { 
    function get_resource_id($resource): int { return p\Php80::get_resource_id($resource); } 
} 
 
 |