parameters: (expr)
return_statement: return XPathMethod(expr, lambda x: x)
docstring: Declare a method that will return a list of Elements matching
      expr, an XPath expression interpreted according to the Plugin's
      nsmap.
docstring_summary: Declare a method that will return a list of Elements matching
      expr, an XPath expression interpreted according to the Plugin's
      nsmap.
docstring_tokens: Declare a method that will return a list of Elements matching expr an XPath expression interpreted according to the Plugin s nsmap .
function: def get_children(expr):
      """Declare a method that will return a list of Elements matching
      expr, an XPath expression interpreted according to the Plugin's
      nsmap."""
  
      return XPathMethod(expr, lambda x: x)
function_tokens: def get_children ( expr ) : return XPathMethod ( expr , lambda x : x )