51 lines
1.0 KiB
PHP
51 lines
1.0 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Polyfill\Php85;
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/**
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* @author Pierre Ambroise <pierre27.ambroise@gmail.com>
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*
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* @internal
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*/
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final class Php85
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{
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public static function get_error_handler(): ?callable
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{
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$handler = set_error_handler(null);
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restore_error_handler();
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return $handler;
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}
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public static function get_exception_handler(): ?callable
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{
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$handler = set_exception_handler(null);
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restore_exception_handler();
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return $handler;
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}
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public static function array_first(array $array)
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{
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foreach ($array as $value) {
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return $value;
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}
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return null;
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}
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public static function array_last(array $array)
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{
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return $array ? current(array_slice($array, -1)) : null;
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}
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}
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