


import os
from shutil import copyfile
from typing import Any, Dict, List, Optional, Tuple

import sentencepiece as spm

from ...tokenization_utils import PreTrainedTokenizer
from ...utils import logging


snake_case							:       Tuple										=	logging.get_logger(__name__)


snake_case							:       List[Any]										=	'''▁'''

snake_case							:       Optional[Any]										=	{'''vocab_file''': '''spiece.model'''}

snake_case							:       List[Any]										=	{
    '''vocab_file''': {
        '''google/reformer-crime-and-punishment''': (
            '''https://huggingface.co/google/reformer-crime-and-punishment/resolve/main/spiece.model'''
        )
    }
}

snake_case							:       List[Any]										=	{
    '''google/reformer-crime-and-punishment''': 52_42_88,
}







class 						_snake_case    ( _snake_case				):
 SCREAMING_SNAKE_CASE__ =			VOCAB_FILES_NAMES
 SCREAMING_SNAKE_CASE__ =			PRETRAINED_VOCAB_FILES_MAP
 SCREAMING_SNAKE_CASE__ =			PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
 SCREAMING_SNAKE_CASE__ =			['input_ids', 'attention_mask']




 def __init__(						self   ,    _lowerCamelCase   ,    _lowerCamelCase="</s>"   ,    _lowerCamelCase="<unk>"   ,    _lowerCamelCase=[]   ,    _lowerCamelCase = None   ,    **_lowerCamelCase   ,    ):
       a		:str									=			{} if sp_model_kwargs is None else sp_model_kwargs

       super().__init__(
           eos_token=_lowerCamelCase   ,    unk_token=_lowerCamelCase   ,    additional_special_tokens=_lowerCamelCase   ,    sp_model_kwargs=self.sp_model_kwargs   ,    **_lowerCamelCase   ,    )

       a		:str									=			vocab_file
       a		:Any									=			spm.SentencePieceProcessor(**self.sp_model_kwargs       )
       self.sp_model.Load(_lowerCamelCase       )




 @property
 def 			SCREAMING_SNAKE_CASE__							(						self       ):
       return self.sp_model.get_piece_size()




 def 			SCREAMING_SNAKE_CASE__							(						self       ):
       a		:List[str]									=			{self.convert_ids_to_tokens(_lowerCamelCase       ): i for i in range(self.vocab_size       )}
       vocab.update(self.added_tokens_encoder       )
       return vocab




 def __getstate__(						self       ):
       a		:Union[str, Any]									=			self.__dict__.copy()
       a		:Union[str, Any]									=			None
       return state




 def __setstate__(						self   ,    _lowerCamelCase       ):
       a		:Tuple									=			d

       # for backward compatibility
       if not hasattr(self   ,    '''sp_model_kwargs'''       ):
             a		:int									=			{}

       a		:List[Any]									=			spm.SentencePieceProcessor(**self.sp_model_kwargs       )
       self.sp_model.Load(self.vocab_file       )




 def 			SCREAMING_SNAKE_CASE__							(						self   ,    _lowerCamelCase       ):
       return self.sp_model.encode(_lowerCamelCase   ,    out_type=_lowerCamelCase       )




 def 			SCREAMING_SNAKE_CASE__							(						self   ,    _lowerCamelCase       ):
       return self.sp_model.piece_to_id(_lowerCamelCase       )




 def 			SCREAMING_SNAKE_CASE__							(						self   ,    _lowerCamelCase       ):
       if index < self.sp_model.get_piece_size():
             a		:Optional[Any]									=			self.sp_model.IdToPiece(_lowerCamelCase       )
       return token




 def 			SCREAMING_SNAKE_CASE__							(						self   ,    _lowerCamelCase       ):
       a		:List[str]									=			[]
       a		:Dict									=			''''''
       for token in tokens:
             # make sure that special tokens are not decoded using sentencepiece model
             if token in self.all_special_tokens:
                   out_string += self.sp_model.decode(_lowerCamelCase       ) + token
                   a		:Union[str, Any]									=			[]
             else:
                   current_sub_tokens.append(_lowerCamelCase       )
       out_string += self.sp_model.decode(_lowerCamelCase       )
       return out_string.strip()




 def 			SCREAMING_SNAKE_CASE__							(						self   ,    _lowerCamelCase   ,    _lowerCamelCase = None       ):
       if not os.path.isdir(_lowerCamelCase       ):
             logger.error(F'''Vocabulary path ({save_directory}) should be a directory'''       )
             return
       a		:int									=			os.path.join(
           _lowerCamelCase   ,    (filename_prefix + '''-''' if filename_prefix else '''''') + VOCAB_FILES_NAMES['''vocab_file''']       )

       if os.path.abspath(self.vocab_file       ) != os.path.abspath(_lowerCamelCase       ) and os.path.isfile(self.vocab_file       ):
             copyfile(self.vocab_file   ,    _lowerCamelCase       )
       elif not os.path.isfile(self.vocab_file       ):
             with open(_lowerCamelCase   ,    '''wb'''       ) as fi:
                   a		:int									=			self.sp_model.serialized_model_proto()
                   fi.write(_lowerCamelCase       )

       return (out_vocab_file,)









def 							__lowerCamelCase		(					UpperCAmelCase_		:						int					,    UpperCAmelCase_		:						int		):




      """simple docstring"""





      while b:
            a				,							a		:int									=			b, a % b
      return a
def 							__lowerCamelCase		(					UpperCAmelCase_		:						int					,    UpperCAmelCase_		:						int		):




      """simple docstring"""





      return a if b == 0 else euclidean_gcd_recursive(UpperCAmelCase_					,    a % b		)
def 							__lowerCamelCase		(					):




      """simple docstring"""





      print(F'''euclidean_gcd(3, 5) = {euclidean_gcd(3					,    5		)}'''		)
      print(F'''euclidean_gcd(5, 3) = {euclidean_gcd(5					,    3		)}'''		)
      print(F'''euclidean_gcd(1, 3) = {euclidean_gcd(1					,    3		)}'''		)
      print(F'''euclidean_gcd(3, 6) = {euclidean_gcd(3					,    6		)}'''		)
      print(F'''euclidean_gcd(6, 3) = {euclidean_gcd(6					,    3		)}'''		)

      print(F'''euclidean_gcd_recursive(3, 5) = {euclidean_gcd_recursive(3					,    5		)}'''		)
      print(F'''euclidean_gcd_recursive(5, 3) = {euclidean_gcd_recursive(5					,    3		)}'''		)
      print(F'''euclidean_gcd_recursive(1, 3) = {euclidean_gcd_recursive(1					,    3		)}'''		)
      print(F'''euclidean_gcd_recursive(3, 6) = {euclidean_gcd_recursive(3					,    6		)}'''		)
      print(F'''euclidean_gcd_recursive(6, 3) = {euclidean_gcd_recursive(6					,    3		)}'''		)


if __name__ == "__main__":
     main()





