code: def ini_dump_hook(cfg, text: bool=False):
      
      data = cfg.config.dump()
  
      # Load data back into the goddamned ini file.
      ndict = {}
      for key, item in data.items():
          key = key.replace('_', '.')
          ndict[key] = item
  
      cfg.tmpini = configparser.ConfigParser()
      cfg.tmpini.read_dict(data)
      if not text:
          cfg.tmpini.write(cfg.fd)
      else:
          return
      cfg.reload()
docs: Dumps all the data into a INI file.
  
      This will automatically kill anything with a '_' in the keyname, replacing it with a dot. You have been warned.