code: def version_callback(value: bool):
      if value:
          from importlib.metadata import version
  
          echo(f"Spleeter Version: {version('spleeter')}")
          raise Exit()
  
imports: from os.path import join
  from tempfile import gettempdir
  from typer import Argument, Exit, Option, echo
  from typer.models import List, Optional
  from .audio import Codec
label_desc: Use image node_id 1 for calling a global function with example usage: version_callback(value) without return types