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<?php
namespace AppBundle\Twig;
use Mni\FrontYAML\Parser;
/**
* Application Twig extension which adds 'md2html' Twig filter for converting Markdown
* content to HTML.
*/
class AppExtension extends \Twig_Extension
{
* @var Parser
private $parser;
* AppExtension constructor.
*
* @param Parser $parser
public function __construct(Parser $parser)
$this->parser = $parser;
}
* {@inheritdoc}
public function getFilters()
return [
new \Twig_SimpleFilter('md2html', [$this, 'markdownToHtml'], ['is_safe' => ['html']]),
];
* Parses the given Markdown content and converts it HTML.
* @param string $content
* @return string
public function markdownToHtml($content)
$document = $this->parser->parse($content);
return $document->getContent();
public function getName()
return 'app.extension';
symfony-si /
symfony.si
