code: def fn_args(fun):
      """Returns the list of function arguments name."""
      return inspect.getfullargspec(fun).args
  
imports: import torch
  import random
  from contextlib import contextmanager
  import inspect
  import numpy
  import os
  from copy import deepcopy
label_desc: Use image node_id 6 for calling a global function with example usage: fn_args(fun) and returns: inspect