code: def _strip_defer(op):
      if isinstance(op, deferred_module.DeferredModule):
          return op._build_module()
      return op
  
imports: import functools
  from absl.testing import parameterized
  import numpy
  import tensorflow.compat.v1
  import tensorflow.compat.v2
  from tensorflow_probability.python.bijectors import scale_matvec_linear_operator
  from tensorflow_probability.python.experimental.util import deferred_module
  from tensorflow_probability.python.experimental.vi.util import trainable_linear_operators
  from tensorflow_probability.python.internal import samplers
  from tensorflow_probability.python.internal import test_util
label_desc: Use image node_id 1 for calling a global function with example usage: _strip_defer(op) and returns: op, op