HTML void elements are not the only self-closing tags. This includes common SVG self-closing elements as well.
Returns true if the given name is a HTML void element or common SVG self-closing element.
Unpacks the content found within a text, delimited by an opening char and a closing char, e.g., 'Can extract (only the content found here within these parentheses)'
XML pretty formatter that corresponds to the self-closing empty elements.