code: def toXML(self, xmlWriter, ttFont):
      xmlWriter.simpletag("version", value=self.version)
      xmlWriter.newline()
      xmlWriter.simpletag("flags", value=num2binary(self.flags, 16))
      xmlWriter.newline()
      for i in sorted(self.strikes.keys()):
          self.strikes[i].toXML(xmlWriter, ttFont)
  
file_path: catboost/contrib/python/fonttools/fontTools/ttLib/tables/_s_b_i_x.py
imports: from fontTools.misc import sstruct
  from fontTools.misc.textTools import safeEval, num2binary, binary2num
  from .None import DefaultTable
  from .sbixStrike import Strike
label_desc: Use image node_id 4 for calling the table__s_b_i_x obj's underlying member method code with example usage: obj.toXML(xmlWriter, ttFont) without return types