class_docstr: Handles metadata supplied in configuration files.
class_docstr_tok: ["Handles","metadata","supplied","in","configuration","files","."]
docstr: Represents value as boolean.
  
  :param value:
  :rtype: bool
docstr_tok: ["Represents","value","as","boolean",".",":","param","value",":",":","rtype",":","bool"]
code: def _parse_bool(cls, value):
      """Represents value as boolean.
  
      :param value:
      :rtype: bool
      """
      value = value.lower()
      return value in ("1", "true", "yes")
  
imports: from __future__ import absolute_import, unicode_literals
  import io
  import os
  import sys
  import warnings
  import functools
  from collections import defaultdict
  from functools import partial
  from functools import wraps
  from importlib import import_module
  from distutils.errors import DistutilsOptionError, DistutilsFileError
  from setuptools.extern.packaging.version import LegacyVersion, parse
  from setuptools.extern.packaging.specifiers import SpecifierSet
  from setuptools.extern.six import string_types, PY3
label_desc: Use image node_id 6 for calling the ConfigHandler obj's underlying member method code with example usage: obj._parse_bool(cls, value) and returns: unknown