code: def __repr__(self):
      reprstr = self.__class__.__name__
      if hasattr(self, "lower") and hasattr(self, "upper"):
          reprstr += ": lower={}, upper={}".format(
              self.lower, self.upper
          )
      if hasattr(self, "value"):
          reprstr += ": value={}".format(self.value)
      return reprstr
  
label_desc: Use image node_id 2 for calling the SimpleSpace obj's underlying member method code with example usage: obj.__repr__() and returns: reprstr