code: def unpack_jsonai_old_args(json_ai_override):
      while "." in str(list(json_ai_override.keys())):
          for k in list(json_ai_override.keys()):
              if "." in k:
                  nks = k.split(".")
                  obj = json_ai_override
                  for nk in nks[:-1]:
                      if nk not in obj:
                          obj[nk] = {}
                      obj = obj[nk]
                  obj[nks[-1]] = json_ai_override[k]
                  del json_ai_override[k]
  
file_path: mindsdb/mindsdb/integrations/handlers/lightwood_handler/utils.py
imports: import gc
  import json
  import sys
  import dill
  from lightwood.api.high_level import _module_from_code
label_desc: Use image node_id 1 for calling a global function with example usage: unpack_jsonai_old_args(json_ai_override) without return types