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/home/getspomw/royalsquad.us/vendor/symfony/console/Command/HelpCommand.php

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<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Console\Command;

use Symfony\Component\Console\Descriptor\ApplicationDescription;
use Symfony\Component\Console\Helper\DescriptorHelper;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;

/**
 * HelpCommand displays the help for a given command.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class HelpCommand extends Command
{
    private Command $command;

protected function configure(): void
    {
        $this->ignoreValidationErrors();

$this
            ->setName('help')
            ->setDefinition([
                new InputArgument('command_name', InputArgument::OPTIONAL, 'The command name', 'help', fn () => array_keys((new ApplicationDescription($this->getApplication()))->getCommands())),
                new InputOption('format', null, InputOption::VALUE_REQUIRED, 'The output format (txt, xml, json, or md)', 'txt', fn () => (new DescriptorHelper())->getFormats()),
                new InputOption('raw', null, InputOption::VALUE_NONE, 'To output raw command help'),
            ])
            ->setDescription('Display help for a command')
            ->setHelp(<<<'EOF'
The <info>%command.name%</info> command displays help for a given command:

<info>%command.full_name% list</info>

You can also output the help in other formats by using the <comment>--format</comment> option:

<info>%command.full_name% --format=xml list</info>

To display the list of available commands, please use the <info>list</info> command.
EOF
            )
        ;
    }

public function setCommand(Command $command): void
    {
        $this->command = $command;
    }

protected function execute(InputInterface $input, OutputInterface $output): int
    {
        $this->command ??= $this->getApplication()->find($input->getArgument('command_name'));

$helper = new DescriptorHelper();
        $helper->describe($output, $this->command, [
            'format' => $input->getOption('format'),
            'raw_text' => $input->getOption('raw'),
        ]);

unset($this->command);

return 0;
    }
}

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Name	Size	Perms	Modified	Actions
Command.php	20.41 KB	lrw-rw-rw-	2025-09-17 06:53:23	Edit Download recursive recursive
CompleteCommand.php	8.75 KB	lrw-rw-rw-	2025-09-17 06:53:23	Edit Download recursive recursive
DumpCompletionCommand.php	5.08 KB	lrw-rw-rw-	2025-09-17 06:53:23	Edit Download recursive recursive
error_log	12.31 KB	lrw-r--r--	2026-04-26 09:59:12	Edit Download recursive recursive
HelpCommand.php	2.42 KB	lrw-rw-rw-	2025-09-17 06:53:23	Edit Download recursive recursive
LazyCommand.php	5.59 KB	lrw-rw-rw-	2025-09-17 06:53:23	Edit Download recursive recursive
ListCommand.php	2.49 KB	lrw-rw-rw-	2025-09-17 06:53:23	Edit Download recursive recursive
LockableTrait.php	1.88 KB	lrw-rw-rw-	2025-09-17 06:53:23	Edit Download recursive recursive
SignalableCommandInterface.php	818 B	lrw-rw-rw-	2025-09-17 06:53:23	Edit Download recursive recursive
TraceableCommand.php	10.06 KB	lrw-rw-rw-	2025-09-17 06:53:23	Edit Download recursive recursive

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