Function find_element

native/thirdpart/tinyxml2/tixml2ex.h:401–404

helper functions to find the first element (if any) below a base element matching the XPath

		// helper functions to find the first element (if any) below a base element matching the XPath
		inline XMLElement * find_element (XMLElement * base, std::string xpath = ""s)
		{
			return *Selector<XMLElement> (base, xpath) .begin();
		}


		inline const XMLElement * find_element (const XMLElement * base, std::string xpath = ""s)