code: def open(self):
      self._pbar = tqdm.std.tqdm(
          desc=self.description,
          total=self.max,
          initial=self.min,
          leave=False,
      )
  
imports: from abc import ABC, abstractmethod
  from typing import Optional, Type, Union
  import tqdm.notebook
  import tqdm.std
  from pycaret.internal.display.display_backend import DatabricksBackend, DisplayBackend, JupyterBackend
  from pycaret.internal.display.display_component import DisplayComponent
label_desc: Use image node_id 1 for calling the CLIProgressBarBackend obj's underlying member method code with example usage: obj.open() without return types