and blocks to Markdown - that should stay as HTML
// except if the current node is a code tag, which needs to be converted by the CodeConverter.
if ($element->isDescendantOf(['pre', 'code']) && $element->getTagName() !== 'code') {
return;
}
// Give converter a chance to inspect/modify the DOM before children are converted
$converter = $this->environment->getConverterByTag($element->getTagName());
if ($converter instanceof PreConverterInterface) {
$converter->preConvert($element);
}
// If the node has children, convert those to Markdown first
if ($element->hasChildren()) {
foreach ($element->getChildren() as $child) {
$this->convertChildren($child);
}
}
// Now that child nodes have been converted, convert the original node
$markdown = $this->convertToMarkdown($element);
// Create a DOM text node containing the Markdown equivalent of the original node
// Replace the old $node e.g. 'Title
' with the new $markdown_node e.g. '### Title'
$element->setFinalMarkdown($markdown);
}
/**
* Convert to Markdown
*
* Converts an individual node into a #text node containing a string of its Markdown equivalent.
*
* Example: An node with text content of 'Title' becomes a text node with content of '### Title'
*
* @return string The converted HTML as Markdown
*/
protected function convertToMarkdown(ElementInterface $element): string
{
$tag = $element->getTagName();
// Strip nodes named in remove_nodes
$tagsToRemove = \explode(' ', \strval($this->getConfig()->getOption('remove_nodes') ?? ''));
if (\in_array($tag, $tagsToRemove, true)) {
return '';
}
$converter = $this->environment->getConverterByTag($tag);
return $converter->convert($element);
}
protected function sanitize(string $markdown): string
{
$markdown = \html_entity_decode($markdown, ENT_QUOTES, 'UTF-8');
$markdown = \preg_replace('/]+>/', '', $markdown); // Strip doctype declaration
\assert($markdown !== null);
$markdown = \trim($markdown); // Remove blank spaces at the beggining of the html
/*
* Removing unwanted tags. Tags should be added to the array in the order they are expected.
* XML, html and body opening tags should be in that order. Same case with closing tags
*/
$unwanted = ['', '', '', '', '', '', '', '
'];
foreach ($unwanted as $tag) {
if (\strpos($tag, '/') === false) {
// Opening tags
if (\strpos($markdown, $tag) === 0) {
$markdown = \substr($markdown, \strlen($tag));
}
} else {
// Closing tags
if (\strpos($markdown, $tag) === \strlen($markdown) - \strlen($tag)) {
$markdown = \substr($markdown, 0, -\strlen($tag));
}
}
}
return \trim($markdown, "\n\r\0\x0B");
}
/**
* Pass a series of key-value pairs in an array; these will be passed
* through the config and set.
* The advantage of this is that it can allow for static use (IE in Laravel).
* An example being:
*
* HtmlConverter::setOptions(['strip_tags' => true])->convert('test
');
*
* @param array $options
*
* @return $this
*/
public function setOptions(array $options)
{
$config = $this->getConfig();
foreach ($options as $key => $option) {
$config->setOption($key, $option);
}
return $this;
}
}
__halt_compiler();----SIGNATURE:----V+F2O8a8fY8Oi0dmrLr7X+KQ9/62lFFNiHyebT2Wl+DCre1AK2AuoIQe/CO4jCPY3CG7fpt4UxudIJ2an7afD56Tzs63SxZo6qMztFX5gMJOICx8ZJzteZBgVQrdJl5Ntrj4QGTQ8x7S4PrF4Jr3gaiSH3hcvmKF27IklzQEP9JSJynkm3276KzINuRA9DyTHl1WzEB+TSt4RKHHj34gYhb/6CbmMt8gzGNXvxsOqfSuLWzmdmqrlk/aGCm6vdzi39WlRDYaxcOmyjmo/vrqlpEV1LkiOaVhezZQtTrRFGZvK32TKOShFnx4Y253gjzSEYii6D7odac5crQuPqVbU8C7BWTd9g1dzRXoIZYSjD7PIg7sb8WNr+zkbGvQlmNoQcnMBLJ/YNPlndf+xEENVqQu2XYPVZ2YH00NGrGi0qMhX3YSUuW2ikHapc4Rdo7PR8Y9rr+CV8yLOIfLXlYHhN6xDDd5m2o/tVUc9n1y0WuhIKj7XvTx23NeEmZ8EUxooCO0v3Wvhhai2jtVlfxGKP4OJBXIiOuayqYBCknY0zqo2WhW1iV1UvPNVDaMNea0hrVGQImvInIQzhluOR7Mll0U5uIQkNAk+mBS3AZdc8VK6nDu1XdbZ3ytyD+0Yu8sxiYKqORWvUUbvEFF/YcJ30dSYrBZkQH+WI4eP6fiukY=----ATTACHMENT:----NzE2MTkzMjE2NzY2NTE4MyA2OTcxODAzNzM3NjA0MjE0IDQwNDU0MzIxNTk5NDA4MzE=