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02b70bf1cbThat way, everything related to messages would stay in the same namespace. Signed-off-by: Henrique Moody <henriquemoody@gmail.com>
34 lines
658 B
PHP
34 lines
658 B
PHP
<?php
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/*
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* Copyright (c) Alexandre Gomes Gaigalas <alganet@gmail.com>
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* SPDX-License-Identifier: MIT
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*/
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declare(strict_types=1);
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namespace Respect\Validation\Rules;
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use Respect\Validation\Message\Template;
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use function is_string;
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use function preg_match;
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/**
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* @see http://semver.org/
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*/
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#[Template(
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'{{name}} must be a version',
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'{{name}} must not be a version',
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)]
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final class Version extends AbstractRule
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{
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public function validate(mixed $input): bool
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{
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if (!is_string($input)) {
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return false;
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}
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return preg_match('/^[0-9]+\.[0-9]+\.[0-9]+([+-][^+-][0-9A-Za-z-.]*)?$/', $input) > 0;
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}
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}
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