code: def _update(config, name, func, *args, **kwargs):
      if config[name] == "":
          config[name] = func(*args, **kwargs)
      else:
          config[name] = func(*args, default=config[name], **kwargs)
      return config
  
file_path: auptimizer/src/aup/init.py
imports: import importlib
  import json
  import logging
  import os
  from collections import defaultdict
  import click
  import coloredlogs
  from six.moves import input
  from .Proposer import PROPOSERS
  from .utils import LOG_LEVEL, get_default_connector, DEFAULT_AUPTIMIZER_PATH, get_from_options
label_desc: Use image node_id 5 for calling a global function with example usage: _update(config, name, func) and returns: config