Server IP : 66.29.132.122 / Your IP : 3.23.102.70 Web Server : LiteSpeed System : Linux business142.web-hosting.com 4.18.0-553.lve.el8.x86_64 #1 SMP Mon May 27 15:27:34 UTC 2024 x86_64 User : admazpex ( 531) PHP Version : 7.2.34 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : OFF | Pkexec : OFF Directory : /opt/cloudlinux/alt-php54/root/usr/share/pear/Symfony/Component/Console/Command/ |
Upload File : |
<?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\Helper\DescriptorHelper; use Symfony\Component\Console\Input\InputArgument; use Symfony\Component\Console\Input\InputOption; use Symfony\Component\Console\Input\InputInterface; 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; /** * {@inheritdoc} */ protected function configure() { $this->ignoreValidationErrors(); $this ->setName('help') ->setDefinition(array( new InputArgument('command_name', InputArgument::OPTIONAL, 'The command name', 'help'), new InputOption('xml', null, InputOption::VALUE_NONE, 'To output help as XML'), new InputOption('format', null, InputOption::VALUE_REQUIRED, 'To output help in other formats', 'txt'), new InputOption('raw', null, InputOption::VALUE_NONE, 'To output raw command help'), )) ->setDescription('Displays help for a command') ->setHelp(<<<EOF The <info>%command.name%</info> command displays help for a given command: <info>php %command.full_name% list</info> You can also output the help in other formats by using the <comment>--format</comment> option: <info>php %command.full_name% --format=xml list</info> To display the list of available commands, please use the <info>list</info> command. EOF ) ; } /** * Sets the command * * @param Command $command The command to set */ public function setCommand(Command $command) { $this->command = $command; } /** * {@inheritdoc} */ protected function execute(InputInterface $input, OutputInterface $output) { if (null === $this->command) { $this->command = $this->getApplication()->find($input->getArgument('command_name')); } if ($input->getOption('xml')) { $input->setOption('format', 'xml'); } $helper = new DescriptorHelper(); $helper->describe($output, $this->command, array( 'format' => $input->getOption('format'), 'raw' => $input->getOption('raw'), )); $this->command = null; } }