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<?php /* * This file is part of Composer. * * (c) Nils Adermann <[email protected]> * Jordi Boggiano <[email protected]> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Composer\Command; use Composer\Composer; use Symfony\Component\Console\Input\InputInterface; use Symfony\Component\Console\Output\OutputInterface; /** * @author Jordi Boggiano <[email protected]> */ class AboutCommand extends BaseCommand { protected function configure() { $this ->setName('about') ->setDescription('Shows a short information about Composer.') ->setHelp( <<<EOT <info>php composer.phar about</info> EOT ) ; } protected function execute(InputInterface $input, OutputInterface $output) { $composerVersion = Composer::getVersion(); $this->getIO()->write( <<<EOT <info>Composer - Dependency Manager for PHP - version $composerVersion</info> <comment>Composer is a dependency manager tracking local dependencies of your projects and libraries. See https://getcomposer.org/ for more information.</comment> EOT ); return 0; } }