code: def ui_settings_callback():
      for c in callback_map["callbacks_ui_settings"]:
          try:
              c.callback()
          except Exception:
              report_exception(c, "ui_settings_callback")
  
imports: import inspect
  import os
  from collections import namedtuple
  from typing import Optional, Any
  from fastapi import FastAPI
  from gradio import Blocks
  from modules import errors, timer
label_desc: Use image node_id 8 for calling a global function with example usage: ui_settings_callback() without return types