class_docstr: A config utility class.
class_docstr_tok: ["A","config","utility","class","."]
code: def __getitem__(self, k):
      return self.__dict__[k]
  
imports: import ast
  import collections
  import copy
  from typing import Any, Dict, Text
  import six
  import tensorflow
  import yaml
label_desc: Use image node_id 4 for calling the Config obj's underlying member method code with example usage: obj.__getitem__(k) and returns: self