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annotate vendor/psy/psysh/src/Command/PsyVersionCommand.php @ 19:fa3358dc1485 tip
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author | Chris Cannam |
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date | Wed, 28 Aug 2019 13:14:47 +0100 |
parents | 5fb285c0d0e3 |
children |
rev | line source |
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Chris@13 | 1 <?php |
Chris@13 | 2 |
Chris@13 | 3 /* |
Chris@13 | 4 * This file is part of Psy Shell. |
Chris@13 | 5 * |
Chris@13 | 6 * (c) 2012-2018 Justin Hileman |
Chris@13 | 7 * |
Chris@13 | 8 * For the full copyright and license information, please view the LICENSE |
Chris@13 | 9 * file that was distributed with this source code. |
Chris@13 | 10 */ |
Chris@13 | 11 |
Chris@13 | 12 namespace Psy\Command; |
Chris@13 | 13 |
Chris@13 | 14 use Symfony\Component\Console\Input\InputInterface; |
Chris@13 | 15 use Symfony\Component\Console\Output\OutputInterface; |
Chris@13 | 16 |
Chris@13 | 17 /** |
Chris@13 | 18 * A dumb little command for printing out the current Psy Shell version. |
Chris@13 | 19 */ |
Chris@13 | 20 class PsyVersionCommand extends Command |
Chris@13 | 21 { |
Chris@13 | 22 /** |
Chris@13 | 23 * {@inheritdoc} |
Chris@13 | 24 */ |
Chris@13 | 25 protected function configure() |
Chris@13 | 26 { |
Chris@13 | 27 $this |
Chris@13 | 28 ->setName('version') |
Chris@13 | 29 ->setDefinition([]) |
Chris@13 | 30 ->setDescription('Show Psy Shell version.') |
Chris@13 | 31 ->setHelp('Show Psy Shell version.'); |
Chris@13 | 32 } |
Chris@13 | 33 |
Chris@13 | 34 /** |
Chris@13 | 35 * {@inheritdoc} |
Chris@13 | 36 */ |
Chris@13 | 37 protected function execute(InputInterface $input, OutputInterface $output) |
Chris@13 | 38 { |
Chris@13 | 39 $output->writeln($this->getApplication()->getVersion()); |
Chris@13 | 40 } |
Chris@13 | 41 } |