<?php
declare(strict_types=1);
/*
* The MIT License (MIT)
*
* Copyright (c) 2014-2021 Spomky-Labs
*
* This software may be modified and distributed under the terms
* of the MIT license. See the LICENSE file for details.
*/
namespace Webauthn\MetadataService;
use LogicException;
use Throwable;
/**
* @internal
*/
abstract class Utils
{
public static function logicException(string $message, ?Throwable $previousException = null): callable
{
return static function () use ($message, $previousException): LogicException {
return new LogicException($message, 0, $previousException);
};
}
public static function filterNullValues(array $data): array
{
return array_filter($data, static function ($var): bool {return null !== $var; });
}
}