old_contents: # coding=utf-8
  # Copyright 2020 The TensorFlow Datasets Authors.
  #
  # 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.
  
  """Visualizer utils."""
  
  from tensorflow_datasets.core.visualization.image_visualizer import ImageGridVisualizer
  from tensorflow_datasets.core.visualization.show_examples import show_examples
  from tensorflow_datasets.core.visualization.show_examples import show_statistics
  from tensorflow_datasets.core.visualization.visualizer import Visualizer
  
  
  __all__ = [
      "ImageGridVisualizer",
      "show_examples",
      "Visualizer",
  ]
  
new_contents: # coding=utf-8
  # Copyright 2020 The TensorFlow Datasets Authors.
  #
  # 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.
  
  """Visualizer utils."""
  
  from tensorflow_datasets.core.visualization.image_visualizer import ImageGridVisualizer
  from tensorflow_datasets.core.visualization.show_examples import show_examples
  from tensorflow_datasets.core.visualization.show_examples import show_statistics
  from tensorflow_datasets.core.visualization.visualizer import Visualizer
  
  
  __all__ = [
      "ImageGridVisualizer",
      "show_examples",
      "show_statistics",
      "Visualizer",
  ]
  
subject: Add show_statistics to public API