code: def is_hdf5_filepath(filepath):
      return (
          filepath.endswith(".h5")
          or filepath.endswith(".keras")
          or filepath.endswith(".hdf5")
      )
  
imports: import collections
  import copy
  import os
  from tensorflow.python.eager import def_function
  from tensorflow.python.keras import backend
  from tensorflow.python.keras import losses
  from tensorflow.python.keras import optimizer_v1
  from tensorflow.python.keras import optimizers
  from tensorflow.python.keras.engine import base_layer_utils
  from tensorflow.python.keras.utils import generic_utils
  from tensorflow.python.keras.utils import version_utils
  from tensorflow.python.keras.utils.io_utils import ask_to_proceed_with_overwrite
  from tensorflow.python.platform import tf_logging
  from tensorflow.python.util import nest
label_desc: Use image node_id 13 for calling a global function with example usage: is_hdf5_filepath(filepath) and returns: unknown