code: def __repr__(self):
      return "{type}({items})".format(
          type=self.__class__.__name__,
          items=", ".join(
              "{key}={value}".format(key=key, value=value)
              for key, value in super().items()
          ),
      )
  
imports: from collections import OrderedDict
  from tensorforce import TensorforceError
label_desc: Use image node_id 16 for calling the NestedDict obj's underlying member method code with example usage: obj.__repr__() and returns: str