code: def gradio_server_name():
      from modules.shared_cmd_options import cmd_opts
  
      if cmd_opts.server_name:
          return cmd_opts.server_name
      else:
          return "0.0.0.0" if cmd_opts.listen else None
  
file_path: stable-diffusion-webui/modules/initialize_util.py
imports: import json
  import os
  import signal
  import sys
  import re
  from modules.timer import startup_timer
label_desc: Use image node_id 1 for calling a global function with example usage: gradio_server_name() and returns: cmd_opts, unknown