@property
def num_attributes(self):
    ' Number of attributes in the subsubsection.\n        '
    return (sum((1 for _ in self.iter_attributes())) + 1)
Number of attributes in the subsubsection.
@property
def num_attributes(self):
    ' \n        '
    return (sum((1 for _ in self.iter_attributes())) + 1)