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<?php
/*
* This file is part of the league/commonmark package.
*
* (c) Colin O'Dell <[email protected]>
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
declare(strict_types=1);
namespace League\CommonMark\Extension\FrontMatter\Listener;
use League\CommonMark\Event\DocumentRenderedEvent;
use League\CommonMark\Extension\FrontMatter\Output\RenderedContentWithFrontMatter;
final class FrontMatterPostRenderListener
{
public function __invoke(DocumentRenderedEvent $event): void
$frontMatter = $event->getOutput()->getDocument()->getData('front_matter');
if ($frontMatter === null) {
return;
}
$event->replaceOutput(new RenderedContentWithFrontMatter(
$event->getOutput()->getDocument(),
$event->getOutput()->getContent(),
$frontMatter
));