class_docstr: Convert dict key object to attribute.
code: def __getattr__(self, name):
      try:
          return self[name]
      except KeyError:
          raise AttributeError('"{0}"'.format(name))
  
file_path: clearml/clearml/utilities/pigar/utils.py
imports: from __future__ import print_function, division, absolute_import
  import os
  import re
  import sys
  import difflib
label_desc: Use image node_id 2 for calling the Dict obj's underlying member method code with example usage: obj.__getattr__(name) and returns: self