code: def get_version(ctx, param, value):
      if not value or ctx.resilient_parsing:
          return
  
      flask_version = importlib.metadata.version("flask")
      werkzeug_version = importlib.metadata.version("werkzeug")
  
      click.echo(
          f"Python {platform.python_version()}\n"
          f"Flask {flask_version}\n"
          f"Werkzeug {werkzeug_version}",
          color=ctx.color,
      )
      ctx.exit()
  
imports: from __future__ import annotations
  import ast
  import importlib.metadata
  import inspect
  import os
  import platform
  import re
  import sys
  import traceback
  import typing
  from functools import update_wrapper
  from operator import itemgetter
  import click
  from click.core import ParameterSource
  from werkzeug import run_simple
  from werkzeug.serving import is_running_from_reloader
  from werkzeug.utils import import_string
  from .globals import current_app
  from .helpers import get_debug_flag
  from .helpers import get_load_dotenv
label_desc: Use image node_id 6 for calling a global function with example usage: get_version(ctx, param, value) without return types