code: def method1(self, arg1, arg2):
      """
      Does stuff with args.
  
      Demo method1 - this method does stuff. Interesting right?
  
      Args:
          arg1 (type): The first arg needed to do stuff.
          arg2 (type): The second arg needed to do stuff.
  
      Returns:
          str - stuff string
  
      """
      pass
  
label_desc: Use image node_id 2 for calling the TestClass obj's underlying member method code with example usage: obj.method1(arg1, arg2) without return types