parameters: (self, nargs)
docstring: Implement the string-length() XPath function number
            string-length(string?) The string-length returns the number
            of characters in the string (see [3.6 Strings]). If the
            argument is omitted, it defaults to the context node
            converted to a string, in other words the value of the
             context node.
docstring_summary: Implement the string-length() XPath function number
            string-length(string?) The string-length returns the number
            of characters in the string (see [3.6 Strings]). If the
            argument is omitted, it defaults to the context node
            converted to a string, in other words the value of the
             context node.
docstring_tokens: Implement the string - length () XPath function number string - length ( string? ) The string - length returns the number of characters in the string ( see [ 3 . 6 Strings ] ) . If the argument is omitted it defaults to the context node converted to a string in other words the value of the context node .
function: def xpathStringLengthFunction(self, nargs):
          """Implement the string-length() XPath function number
            string-length(string?) The string-length returns the number
            of characters in the string (see [3.6 Strings]). If the
            argument is omitted, it defaults to the context node
            converted to a string, in other words the value of the
             context node. """
          libxml2mod.xmlXPathStringLengthFunction(self._o, nargs)
function_tokens: def xpathStringLengthFunction ( self , nargs ) : libxml2mod . xmlXPathStringLengthFunction ( self . _o , nargs )