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58 lines
1.7 KiB
PHP
58 lines
1.7 KiB
PHP
<?php declare(strict_types=1);
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/*
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* This file is part of Composer.
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*
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* (c) Nils Adermann <naderman@naderman.de>
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* Jordi Boggiano <j.boggiano@seld.be>
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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 Composer\Command;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Output\OutputInterface;
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use Symfony\Component\Console\Input\InputArgument;
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use Symfony\Component\Console\Input\InputOption;
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/**
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* @author Niels Keurentjes <niels.keurentjes@omines.com>
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*/
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class DependsCommand extends BaseDependencyCommand
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{
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/**
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* Configure command metadata.
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*
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* @return void
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*/
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protected function configure(): void
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{
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$this
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->setName('depends')
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->setAliases(array('why'))
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->setDescription('Shows which packages cause the given package to be installed.')
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->setDefinition(array(
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new InputArgument(self::ARGUMENT_PACKAGE, InputArgument::REQUIRED, 'Package to inspect'),
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new InputOption(self::OPTION_RECURSIVE, 'r', InputOption::VALUE_NONE, 'Recursively resolves up to the root package'),
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new InputOption(self::OPTION_TREE, 't', InputOption::VALUE_NONE, 'Prints the results as a nested tree'),
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))
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->setHelp(
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<<<EOT
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Displays detailed information about where a package is referenced.
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<info>php composer.phar depends composer/composer</info>
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Read more at https://getcomposer.org/doc/03-cli.md#depends-why-
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EOT
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)
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;
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}
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protected function execute(InputInterface $input, OutputInterface $output): int
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{
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return parent::doExecute($input, $output);
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}
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}
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