mirror of
https://github.com/Respect/Validation.git
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36 lines
737 B
PHP
36 lines
737 B
PHP
<?php
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/*
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* This file is part of Respect/Validation.
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*
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* (c) Alexandre Gomes Gaigalas <alexandre@gaigalas.net>
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*
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* For the full copyright and license information, please view the "LICENSE.md"
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* file that was distributed with this source code.
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*/
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declare(strict_types=1);
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namespace Respect\Validation\Rules;
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class HexRgbColor extends Xdigit
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{
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public function validate($input): bool
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{
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if (!is_string($input)) {
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return false;
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}
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if (0 === mb_strpos($input, '#')) {
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$input = mb_substr($input, 1);
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}
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$length = mb_strlen($input);
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if (3 != $length && 6 != $length) {
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return false;
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}
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return parent::validate($input);
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}
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}
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