code: def register_tf_serializable(name=None, predicate=None):
      """See the docstring for `register_serializable`."""
      return register_serializable(
          package="tf", name=name, predicate=predicate
      )
  
file_path: tensorflow/tensorflow/python/saved_model/registration/__init__.py
imports: from tensorflow.python.saved_model.registration.registration import get_registered_class
  from tensorflow.python.saved_model.registration.registration import get_registered_class_name
  from tensorflow.python.saved_model.registration.registration import get_registered_saver_name
  from tensorflow.python.saved_model.registration.registration import get_restore_function
  from tensorflow.python.saved_model.registration.registration import get_save_function
  from tensorflow.python.saved_model.registration.registration import get_strict_predicate_restore
  from tensorflow.python.saved_model.registration.registration import register_checkpoint_saver
  from tensorflow.python.saved_model.registration.registration import register_serializable
  from tensorflow.python.saved_model.registration.registration import RegisteredSaver
  from tensorflow.python.saved_model.registration.registration import validate_restore_function
label_desc: Use image node_id 1 for calling a global function with example usage: register_tf_serializable(name, predicate) and returns: register_serializable