Current File : //proc/thread-self/root/home2/selectio/www/fms-worksuite/vendor/symfony/polyfill-php83/Php83.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.
*/
namespace Symfony\Polyfill\Php83;
/**
* @author Ion Bazan <ion.bazan@gmail.com>
*
* @internal
*/
final class Php83
{
private const JSON_MAX_DEPTH = 0x7FFFFFFF; // see https://www.php.net/manual/en/function.json-decode.php
public static function json_validate(string $json, int $depth = 512, int $flags = 0): bool
{
if (0 !== $flags && \defined('JSON_INVALID_UTF8_IGNORE') && \JSON_INVALID_UTF8_IGNORE !== $flags) {
throw new \ValueError('json_validate(): Argument #3 ($flags) must be a valid flag (allowed flags: JSON_INVALID_UTF8_IGNORE)');
}
if ($depth <= 0) {
throw new \ValueError('json_validate(): Argument #2 ($depth) must be greater than 0');
}
if ($depth >= self::JSON_MAX_DEPTH) {
throw new \ValueError(sprintf('json_validate(): Argument #2 ($depth) must be less than %d', self::JSON_MAX_DEPTH));
}
json_decode($json, null, $depth, $flags);
return \JSON_ERROR_NONE === json_last_error();
}
}
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