code: def _threads(address=None):
      threads = [
          _
          for _ in threading.enumerate()
          if isinstance(_, _HTTPServerThread) and _.alive()
      ]
      if address is not None:
          address = _make_address(address)
          threads = [_ for _ in threads if address[0] == _.address[0]]
          if address[1]:
              threads = [
                  _ for _ in threads if address[1] == _.address[1]
              ]
      return threads
  
imports: import errno
  import http.server
  import importlib.util
  import json
  import os
  import random
  import re
  import socket
  import socketserver
  import sys
  import threading
  import time
  import webbrowser
  import urllib.parse
label_desc: Use image node_id 2 for calling a global function with example usage: _threads(address) and returns: threads