mirror of
https://github.com/Respect/Validation.git
synced 2024-06-28 18:20:07 +02:00
25 lines
482 B
PHP
25 lines
482 B
PHP
|
<?php
|
||
|
|
||
|
/*
|
||
|
* This file is part of Respect/Validation.
|
||
|
*
|
||
|
* (c) Alexandre Gomes Gaigalas <alexandre@gaigalas.net>
|
||
|
*
|
||
|
* For the full copyright and license information, please view the "LICENSE.md"
|
||
|
* file that was distributed with this source code.
|
||
|
*/
|
||
|
|
||
|
namespace Respect\Validation\Rules;
|
||
|
|
||
|
class Number extends AbstractRule
|
||
|
{
|
||
|
public function validate($input)
|
||
|
{
|
||
|
if (!is_numeric($input)) {
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
return !is_nan($input);
|
||
|
}
|
||
|
}
|