
'''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


A							     = "Update an existing config file with the latest defaults while maintaining the old configuration."
def 	snake_case_							(				_a  :				Dict      ):
      snake_case_    							=				args.config_file
      if config_file is None and Path(_a      ).exists():
            snake_case_    							=				default_config_file
      elif not Path(_a      ).exists():
            raise ValueError(F'''The passed config file located at {config_file} doesn\'t exist.'''      )
      snake_case_    							=				load_config_from_file(_a      )

      if config_file.endswith(".json"      ):
            config.to_json_file(_a      )
      else:
            config.to_yaml_file(_a      )
      return config_file
def 	snake_case_							(				_a  :				List[str]			,       _a  :				Union[str, Any]      ):
      snake_case_    							=				parser.add_parser("update"			,       parents=_a			,       help=_a			,       formatter_class=_a      )
      parser.add_argument(
          "--config_file"			,       default=_a			,       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=_a      )
      return parser




def 	snake_case_							(				_a  :				Union[str, Any]      ):
      snake_case_    							=				update_config(_a      )
      print(F'''Sucessfully updated the configuration file at {config_file}.'''      )



'''simple docstring'''





from collections import Counter
from functools import total_ordering

from data_structures.heap.heap import Heap



@total_ordering
class 			lowerCAmelCase__ :



  '''simple docstring'''






  def __init__(self	:			Tuple						,			lowerCAmelCase_	:			str						,			lowerCAmelCase_	:			int     ) ->							None:
        snake_case_    							=				word
        snake_case_    							=				count

  def __eq__(self	:			List[Any]						,			lowerCAmelCase_	:			object     ) ->							bool:
        if not isinstance(lowerCAmelCase_						,			lowerCAmelCase_     ):
              return NotImplemented
        return self.count == other.count


  def __lt__(self	:			Tuple						,			lowerCAmelCase_	:			object     ) ->							bool:
        if not isinstance(lowerCAmelCase_						,			lowerCAmelCase_     ):
              return NotImplemented
        return self.count < other.count

def 	snake_case_							(				_a  :				list[str]			,       _a  :				int      ):
      snake_case_    							=				Heap()
      snake_case_    							=				Counter(_a      )
      heap.build_max_heap(
          [WordCount(_a			,       _a      ) for word, count in count_by_word.items()]      )
      return [heap.extract_max().word for _ in range(min(_a			,       len(_a      )      )      )]


if __name__ == "__main__":
     import doctest

     doctest.testmod()

