code: def remove_arrows_in_examples(lines):
      for i, line in enumerate(lines):
          lines[i] = line.replace(">>>", "")
  
imports: import importlib
  import re
  import shutil
  import sys
  from distutils.dir_util import copy_tree
  from inspect import getmembers, isclass, isfunction
  from pathlib import Path
  from typing import List
  from click import secho, style
  from causalnex import __version__
label_desc: Use image node_id 3 for calling a global function with example usage: remove_arrows_in_examples(lines) without return types