code: def _init_asyncio_patch():
      """
      Select compatible event loop for Tornado 5+.
      As of Python 3.8, the default event loop on Windows is `proactor`,
      however Tornado requires the old default "selector" event loop.
      As Tornado has decided to leave this to users to set, MkDocs needs
      to set it. See https://github.com/tornadoweb/tornado/issues/2608.
      """
      if sys.platform.startswith("win") and sys.version_info >= (3, 8):
          import asyncio
  
          try:
              from asyncio import WindowsSelectorEventLoopPolicy
          except ImportError:
              pass  # Can't assign a policy which doesn't exist.
          else:
              if not isinstance(
                  asyncio.get_event_loop_policy(),
                  WindowsSelectorEventLoopPolicy,
              ):
                  asyncio.set_event_loop_policy(
                      WindowsSelectorEventLoopPolicy()
                  )
  
imports: import concurrent.futures
  import configparser
  import logging
  import multiprocessing
  import os
  import shutil
  import signal
  import sys
  import _thread
  import tornado
  from tornado.http1connection import HTTP1Connection
  import tabpy
  import tabpy.tabpy_server.app.arrow_server
  from tabpy.tabpy import __version__
  from tabpy.tabpy_server.app.app_parameters import ConfigParameters, SettingsParameters
  from tabpy.tabpy_server.app.util import parse_pwd_file
  from tabpy.tabpy_server.handlers.basic_auth_server_middleware_factory import BasicAuthServerMiddlewareFactory
  from tabpy.tabpy_server.handlers.no_op_auth_handler import NoOpAuthHandler
  from tabpy.tabpy_server.management.state import TabPyState
  from tabpy.tabpy_server.management.util import _get_state_from_file
  from tabpy.tabpy_server.psws.callbacks import init_model_evaluator, init_ps_server
  from tabpy.tabpy_server.psws.python_service import PythonService, PythonServiceHandler
  from tabpy.tabpy_server.handlers import EndpointHandler, EndpointsHandler, EvaluationPlaneHandler, EvaluationPlaneDisabledHandler, QueryPlaneHandler, ServiceInfoHandler, StatusHandler, UploadDestinationHandler
label_desc: Use image node_id 1 for calling a global function with example usage: _init_asyncio_patch() without return types