code: def unwrap_fetches(fetches):
      """
      Unwraps TF Encrypted fetches into TensorFlow-compatible fetches.
      """
  
      if isinstance(fetches, (list, tuple)):
          return [unwrap_fetches(fetch) for fetch in fetches]
      if isinstance(fetches, (tf.Tensor, tf.Operation, tf.Variable)):
          return fetches
      try:
          native = getattr(fetches, "to_native")
          return native()
      except AttributeError:
          return fetches
  
imports: import tensorflow
label_desc: Use image node_id 3 for calling a global function with example usage: unwrap_fetches(fetches) and returns: unknown, fetches, native, fetches