code: def fromXML(self, name, attrs, content, ttFont):
      if not hasattr(self, "yPels"):
          self.yPels = {}
      if name != "yPel":
          return  # ignore unknown tags
      self.yPels[attrs["name"]] = safeEval(attrs["value"])
  
file_path: catboost/contrib/python/fonttools/fontTools/ttLib/tables/L_T_S_H_.py
imports: from fontTools.misc.textTools import safeEval
  from .None import DefaultTable
  import struct
  import array
label_desc: Use image node_id 4 for calling the table_L_T_S_H_ obj's underlying member method code with example usage: obj.fromXML(name, attrs, content, ttFont) without return types