class_docstr: Maintain logging level.
class_docstr_tok: ["Maintain","logging","level","."]
code: def __del__(self):
      self.logger.removeHandler(self.stream)
  
imports: from __future__ import annotations
  import logging
  import os
  import shutil
  import sys
  import textwrap
  import traceback
  import warnings
  import click
  from mkdocs import __version__, config, utils
label_desc: Use image node_id 2 for calling the State obj's underlying member method code with example usage: obj.__del__() without return types