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ab3732f91f
SPDX IDs are shorter than licensing notes previously used, and adhere better to FOSS standards. It is also machine-readable.
34 lines
616 B
PHP
34 lines
616 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\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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