home/alospiesjs/www/apis/youtube/vendor/symfony/translation/Loader/YamlFileLoader.php000060400000003161151160137350025232 0ustar00 * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Translation\Loader; use Symfony\Component\Translation\Exception\InvalidResourceException; use Symfony\Component\Translation\Exception\LogicException; use Symfony\Component\Yaml\Exception\ParseException; use Symfony\Component\Yaml\Parser as YamlParser; use Symfony\Component\Yaml\Yaml; /** * YamlFileLoader loads translations from Yaml files. * * @author Fabien Potencier */ class YamlFileLoader extends FileLoader { private $yamlParser; /** * {@inheritdoc} */ protected function loadResource(string $resource): array { if (null === $this->yamlParser) { if (!class_exists(\Symfony\Component\Yaml\Parser::class)) { throw new LogicException('Loading translations from the YAML format requires the Symfony Yaml component.'); } $this->yamlParser = new YamlParser(); } try { $messages = $this->yamlParser->parseFile($resource, Yaml::PARSE_CONSTANT); } catch (ParseException $e) { throw new InvalidResourceException(sprintf('The file "%s" does not contain valid YAML: ', $resource).$e->getMessage(), 0, $e); } if (null !== $messages && !\is_array($messages)) { throw new InvalidResourceException(sprintf('Unable to load file "%s".', $resource)); } return $messages ?: []; } }