code: def _set_development_mode() -> None:
      development.is_development_mode = get_option(
          "global.developmentMode"
      )
  
imports: import copy
  import os
  import secrets
  import threading
  from collections import OrderedDict
  from typing import Any, Callable, Dict, Optional, cast
  import toml
  from blinker import Signal
  from streamlit import config_util, development, env_util, file_util, util
  from streamlit.config_option import ConfigOption
  from streamlit.errors import StreamlitAPIException
label_desc: Use image node_id 26 for calling a global function with example usage: _set_development_mode() without return types