code: def test_mapping(value):
      """Return true if the object is a mapping (dict etc.).
  
      .. versionadded:: 2.6
      """
      return isinstance(value, abc.Mapping)
  
imports: import decimal
  import operator
  import re
  from ._compat import abc
  from ._compat import integer_types
  from ._compat import string_types
  from ._compat import text_type
  from .runtime import Undefined
label_desc: Use image node_id 15 for calling a global function with example usage: test_mapping(value) and returns: isinstance