text: # Copyright 2015 The TensorFlow Authors. All Rights Reserved.
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  # ==============================================================================
  """Utilities for text input preprocessing.
  """
  # pylint: disable=invalid-name
  from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  
  from keras_preprocessing import text
  
  from tensorflow.python.util.tf_export import keras_export
  
  text_to_word_sequence = text.text_to_word_sequence
  one_hot = text.one_hot
  hashing_trick = text.hashing_trick
  Tokenizer = text.Tokenizer
  
  keras_export(
      'keras.preprocessing.text.text_to_word_sequence')(text_to_word_sequence)
  keras_export('keras.preprocessing.text.one_hot')(one_hot)
  keras_export('keras.preprocessing.text.hashing_trick')(hashing_trick)
  keras_export('keras.preprocessing.text.Tokenizer')(Tokenizer)
  