/**
* {@inheritdoc}
*/
public function process($text, $langcode)
{
$result = new FilterProcessResult($text);
$placeholder = $result->createPlaceholder('\\Drupal\\filter_test\\Plugin\\Filter\\FilterTestPlaceholders::renderDynamicThing', ['llama']);
$result->setProcessedText($text . '<p>' . $placeholder . '</p>');
return $result;
}
