Subversion-Projekte lars-tiefland.laravel_shop

<?php

/*

 * This file is part of Psy Shell.

 *

 * (c) 2012-2022 Justin Hileman

 *

 * For the full copyright and license information, please view the LICENSE

 * file that was distributed with this source code.

 */

namespace Psy\Command;

use Symfony\Component\Console\Input\InputInterface;

use Symfony\Component\Console\Output\OutputInterface;

/**

 * A dumb little command for printing out the current Psy Shell version.

 */

class PsyVersionCommand extends Command

{

    /**

     * {@inheritdoc}

     */

    protected function configure()

    {

        $this

            ->setName('version')

            ->setDefinition([])

            ->setDescription('Show Psy Shell version.')

            ->setHelp('Show Psy Shell version.');

    }

    /**

     * {@inheritdoc}

     */

    protected function execute(InputInterface $input, OutputInterface $output)

    {

        $output->writeln($this->getApplication()->getVersion());

        return 0;

    }

}