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DescriptorHelper.php
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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 PerformanceBooster\Symfony\Component\Console\Helper; use PerformanceBooster\Symfony\Component\Console\Descriptor\DescriptorInterface; use PerformanceBooster\Symfony\Component\Console\Descriptor\JsonDescriptor; use PerformanceBooster\Symfony\Component\Console\Descriptor\MarkdownDescriptor; use PerformanceBooster\Symfony\Component\Console\Descriptor\ReStructuredTextDescriptor; use PerformanceBooster\Symfony\Component\Console\Descriptor\TextDescriptor; use PerformanceBooster\Symfony\Component\Console\Descriptor\XmlDescriptor; use PerformanceBooster\Symfony\Component\Console\Exception\InvalidArgumentException; use PerformanceBooster\Symfony\Component\Console\Output\OutputInterface; /** * This class adds helper method to describe objects in various formats. * * @author Jean-François Simon <contact@jfsimon.fr> */ class DescriptorHelper extends Helper { /** * @var DescriptorInterface[] */ private array $descriptors = []; public function __construct() { $this->register('txt', new TextDescriptor())->register('xml', new XmlDescriptor())->register('json', new JsonDescriptor())->register('md', new MarkdownDescriptor())->register('rst', new ReStructuredTextDescriptor()); } /** * Describes an object if supported. * * Available options are: * * format: string, the output format name * * raw_text: boolean, sets output type as raw * * @return void * * @throws InvalidArgumentException when the given format is not supported */ public function describe(OutputInterface $output, ?object $object, array $options = []) { $options = \array_merge(['raw_text' => \false, 'format' => 'txt'], $options); if (!isset($this->descriptors[$options['format']])) { throw new InvalidArgumentException(\sprintf('Unsupported format "%s".', $options['format'])); } $descriptor = $this->descriptors[$options['format']]; $descriptor->describe($output, $object, $options); } /** * Registers a descriptor. * * @return $this */ public function register(string $format, DescriptorInterface $descriptor) : static { $this->descriptors[$format] = $descriptor; return $this; } public function getName() : string { return 'descriptor'; } public function getFormats() : array { return \array_keys($this->descriptors); } }