/**
* Convert to BBCode
*
* Converts an individual node into a #text node containing a string of its BBCode equivalent.
*
* Example: An <h3> node with text content of 'Title' becomes a text node with content of '### Title'
*
* @param ElementInterface $element
*
* @return string The converted HTML as BBCode
*/
protected function convertToBBCode(ElementInterface $element)
{
$tag = $element->getTagName();
// Strip nodes named in remove_nodes
$tags_to_remove = explode(' ', $this->getConfig()->getOption('remove_nodes'));
if (in_array($tag, $tags_to_remove)) {
return false;
}
$converter = $this->environment->getConverterByTag($tag);
return $converter->convert($element);
}
