code: def sides(self):
      return self._async_queue("sides", "view_method")
  
imports: import asyncio
  from random import random
  from functools import partial
  from .dispatch import async_queue, subscribe, unsubscribe
label_desc: Use image node_id 3 for calling the PerspectiveViewProxy obj's underlying member method code with example usage: obj.sides() and returns: self