code: def _passer(*args, **kwargs):
      return
  
imports: import inspect
  import json
  import os
  import sys
  import time
  from collections import deque
  from datetime import datetime
  import zmq
  from jupyter_client.jsonutil import parse_date
  from jupyter_client.session import Session
  from tornado import ioloop
  from traitlets import Any, Bytes, Dict, Float, HasTraits, Instance, Integer, Set, Unicode, default
  from traitlets.config import LoggingConfigurable
  from zmq.eventloop.zmqstream import ZMQStream
  from ipyparallel import error, util
  from ..util import extract_dates
  from .heartmonitor import HeartMonitor
label_desc: Use image node_id 1 for calling a global function with example usage: _passer() without return types