






'''simple docstring'''





# Copyright 2022 The HuggingFace Team. 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.

from pathlib import Path

from .config_args import default_config_file, load_config_from_file
from .config_utils import SubcommandHelpFormatter


SCREAMING_SNAKE_CASE__		:       Tuple   							=							"""Update an existing config file with the latest defaults while maintaining the old configuration."""





def    _lowerCamelCase	(	__lowerCamelCase					)   -> Union[str, Any]:

     '''simple docstring'''
     UpperCAmelCase__			:     Optional[Any]										= args.config_file
     if config_file is None and Path(__lowerCamelCase					).exists():
          UpperCAmelCase__			:     List[Any]										= default_config_file
     elif not Path(__lowerCamelCase					).exists():
          raise ValueError(F"The passed config file located at {config_file} doesn't exist."					)
     UpperCAmelCase__			:     Tuple										= load_config_from_file(__lowerCamelCase					)

     if config_file.endswith(""".json"""					):
          config.to_json_file(__lowerCamelCase					)
     else:
          config.to_yaml_file(__lowerCamelCase					)
     return config_file





def    _lowerCamelCase	(	__lowerCamelCase   ,       __lowerCamelCase					)   -> Optional[Any]:

     '''simple docstring'''
     UpperCAmelCase__			:     Dict										= parser.add_parser("""update"""   ,       parents=__lowerCamelCase   ,       help=__lowerCamelCase   ,       formatter_class=__lowerCamelCase					)
     parser.add_argument(
         """--config_file"""   ,       default=__lowerCamelCase   ,       help=(
             """The path to the config file to update. Will default to a file named default_config.yaml in the cache """
             """location, which is the content of the environment `HF_HOME` suffixed with 'accelerate', or if you don't have """
             """such an environment variable, your cache directory ('~/.cache' or the content of `XDG_CACHE_HOME`) suffixed """
             """with 'huggingface'."""
         )   ,       )

     parser.set_defaults(func=__lowerCamelCase					)
     return parser







def    _lowerCamelCase	(	__lowerCamelCase					)   -> List[str]:

     '''simple docstring'''
     UpperCAmelCase__			:     int										= update_config(__lowerCamelCase					)
     print(F"Sucessfully updated the configuration file at {config_file}."					)














import warnings

from ...utils import logging
from .image_processing_vilt import ViltImageProcessor


SCREAMING_SNAKE_CASE__		:       Optional[int]   							=							logging.get_logger(__name__)







class 							UpperCAmelCase_     (		__lowerCamelCase		):




     def __init__(							self  ,	*_lowerCAmelCase  ,	**_lowerCAmelCase		):
          warnings.warn(
              """The class ViltFeatureExtractor is deprecated and will be removed in version 5 of Transformers. Please"""
              """ use ViltImageProcessor instead."""  ,	_lowerCAmelCase  ,	)
          super().__init__(*_lowerCAmelCase  ,	**_lowerCAmelCase		)






