code: def __add__(self, other):
      return other
  
imports: import io
  import json
  import os
  from typing import Union
  from lets_plot._global_settings import get_global_bool, has_global_value, FRAGMENTS_ENABLED
label_desc: Use image node_id 3 for calling the DummySpec obj's underlying member method code with example usage: obj.__add__(other) and returns: other