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55 lines
1.8 KiB
PHP
55 lines
1.8 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\Component\Console\ArgumentResolver\ValueResolver;
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use Symfony\Component\Console\Attribute\Argument;
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use Symfony\Component\Console\Attribute\Option;
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use Symfony\Component\Console\Attribute\Reflection\ReflectionMember;
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use Symfony\Component\Console\Input\InputInterface;
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/**
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* Yields a variadic argument's values from the input.
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*
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* @author Robin Chalas <robin.chalas@gmail.com>
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*/
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final class VariadicValueResolver implements ValueResolverInterface
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{
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public function resolve(string $argumentName, InputInterface $input, ReflectionMember $member): iterable
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{
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if (!$member->isVariadic()) {
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return [];
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}
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if ($argument = Argument::tryFrom($member->getMember())) {
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$values = $input->getArgument($argument->name);
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if (!\is_array($values)) {
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throw new \InvalidArgumentException(\sprintf('The action argument "...$%1$s" is required to be an array, the input argument "%1$s" contains a type of "%2$s" instead.', $argument->name, get_debug_type($values)));
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}
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return $values;
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}
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if ($option = Option::tryFrom($member->getMember())) {
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$values = $input->getOption($option->name);
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if (!\is_array($values)) {
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throw new \InvalidArgumentException(\sprintf('The action argument "...$%1$s" is required to be an array, the input option "--%1$s" contains a type of "%2$s" instead.', $option->name, get_debug_type($values)));
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}
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return $values;
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}
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return [];
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}
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}
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