38 lines
756 B
PHP
38 lines
756 B
PHP
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<?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 file
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* 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\Helpers;
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use stdClass;
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use Traversable;
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use function is_array;
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/**
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* Helper to handle iterable values.
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*
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* @author Henrique Moody <henriquemoody@gmail.com>
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*/
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trait CanValidateIterable
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{
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/**
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* Returns whether the value is iterable or not.
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*
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* @param mixed $value
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*/
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public function isIterable($value): bool
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{
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return is_array($value) || $value instanceof stdClass || $value instanceof Traversable;
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}
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}
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