code: def debug(msg, *args):
      if _logger:
          _logger.log(DEBUG, msg, *args)
  
imports: import os
  import itertools
  import sys
  import weakref
  import atexit
  import threading
  from subprocess import _args_from_interpreter_flags
  from .None import process
label_desc: Use image node_id 2 for calling a global function with example usage: debug(msg) without return types