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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\Descriptor;
- use Symfony\Component\Console\Application;
- use Symfony\Component\Console\Command\Command;
- use Symfony\Component\Console\Exception\InvalidArgumentException;
- use Symfony\Component\Console\Input\InputArgument;
- use Symfony\Component\Console\Input\InputDefinition;
- use Symfony\Component\Console\Input\InputOption;
- use Symfony\Component\Console\Output\OutputInterface;
- /**
- * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
- *
- * @internal
- */
- abstract class Descriptor implements DescriptorInterface
- {
- protected OutputInterface $output;
- public function describe(OutputInterface $output, object $object, array $options = []): void
- {
- $this->output = $output;
- match (true) {
- $object instanceof InputArgument => $this->describeInputArgument($object, $options),
- $object instanceof InputOption => $this->describeInputOption($object, $options),
- $object instanceof InputDefinition => $this->describeInputDefinition($object, $options),
- $object instanceof Command => $this->describeCommand($object, $options),
- $object instanceof Application => $this->describeApplication($object, $options),
- default => throw new InvalidArgumentException(sprintf('Object of type "%s" is not describable.', get_debug_type($object))),
- };
- }
- protected function write(string $content, bool $decorated = false): void
- {
- $this->output->write($content, false, $decorated ? OutputInterface::OUTPUT_NORMAL : OutputInterface::OUTPUT_RAW);
- }
- /**
- * Describes an InputArgument instance.
- */
- abstract protected function describeInputArgument(InputArgument $argument, array $options = []): void;
- /**
- * Describes an InputOption instance.
- */
- abstract protected function describeInputOption(InputOption $option, array $options = []): void;
- /**
- * Describes an InputDefinition instance.
- */
- abstract protected function describeInputDefinition(InputDefinition $definition, array $options = []): void;
- /**
- * Describes a Command instance.
- */
- abstract protected function describeCommand(Command $command, array $options = []): void;
- /**
- * Describes an Application instance.
- */
- abstract protected function describeApplication(Application $application, array $options = []): void;
- }
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