getLastChild method
Returns the last direct child named elementName
.
Returns null
if no element can be found.
Implementation
XmlElement? getLastChild(String elementName) {
assert(elementName.isNotEmpty);
if (children == null) return null;
elementName = elementName.toLowerCase();
return children!.cast<XmlNode?>().lastWhere(
(child) =>
child is XmlElement && child.name.toLowerCase() == elementName,
orElse: () => null,
) as XmlElement?;
}