code: def _dummy_scope(*_, **__):  # pylint: disable=unused-argument
      yield
  
imports: import collections
  import contextlib
  import numpy
  from tensorflow_probability.python.internal.backend.numpy import _utils
  from tensorflow_probability.python.internal.backend.numpy import initializers
  from tensorflow_probability.python.internal.backend.numpy import linalg_impl
  from tensorflow_probability.python.internal.backend.numpy import numpy_logging
  from tensorflow_probability.python.internal.backend.numpy.gen.tensor_shape import Dimension
  from tensorflow_probability.python.internal.backend.numpy.numpy_array import *
  from tensorflow_probability.python.internal.backend.numpy.ops import convert_to_tensor
  from tensorflow_probability.python.internal.backend.numpy.ops import Module
  from tensorflow_probability.python.internal.backend.numpy.ops import name_scope
  from tensorflow_probability.python.internal.backend.numpy.ops import Variable
  from tensorflow_probability.python.internal.backend.numpy.random_generators import set_seed
  from tensorflow_probability.python.internal.backend.numpy.tensor_array_ops import TensorArray
label_desc: Use image node_id 1 for calling a global function with example usage: _dummy_scope() without return types