code: def toXML(self, writer, ttFont):
      writer.begintag("StringRecord")
      writer.newline()
      writer.simpletag("labelID", value=self.labelID)
      writer.comment(getLabelString(self.labelID))
      writer.newline()
      writer.newline()
      writer.simpletag("string", value=mapUTF8toXML(self.string))
      writer.newline()
      writer.endtag("StringRecord")
      writer.newline()
  
imports: from fontTools.misc import sstruct
  from fontTools.misc.textTools import byteord, safeEval
  from .None import DefaultTable
  import pdb
  import struct
label_desc: Use image node_id 1 for calling the StringRecord obj's underlying member method code with example usage: obj.toXML(writer, ttFont) without return types