code: def family_name(self):
      return self.get_familyname()
  
imports: from __future__ import absolute_import, division, print_function, unicode_literals
  import six
  from six.moves import map
  import sys
  import re
  from ._mathtext_data import uni2type1
label_desc: Use image node_id 15 for calling the AFM obj's underlying member method code with example usage: obj.family_name() and returns: self