
'''simple docstring'''
import os
from shutil import copyfile
from typing import Optional, Tuple

from ...tokenization_utils_fast import PreTrainedTokenizerFast
from ...utils import is_sentencepiece_available, logging


if is_sentencepiece_available():
     from .tokenization_reformer import ReformerTokenizer
else:
     A__ :		Tuple					=None


A__ :		Optional[Any]					=logging.get_logger(__name__)


A__ :		Optional[int]					='▁'

A__ :		str					={'vocab_file': 'spiece.model', 'tokenizer_file': 'tokenizer.json'}

A__ :		str					={
    'vocab_file': {
        'google/reformer-crime-and-punishment': (
            'https://huggingface.co/google/reformer-crime-and-punishment/resolve/main/spiece.model'
        )
    },
    'tokenizer_file': {
        'google/reformer-crime-and-punishment': (
            'https://huggingface.co/google/reformer-crime-and-punishment/resolve/main/tokenizer.json'
        )
    },
}

A__ :		Tuple					={
    'google/reformer-crime-and-punishment': 524_288,
}







class 			__A					(			lowerCamelCase_      ):
 lowerCamelCase												=VOCAB_FILES_NAMES
 lowerCamelCase												=PRETRAINED_VOCAB_FILES_MAP
 lowerCamelCase												=PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
 lowerCamelCase												=['''input_ids''', '''attention_mask''']
 lowerCamelCase												=ReformerTokenizer
 def __init__( self      :     List[Any]					, lowerCamelCase      :     Union[str, Any]=None					, lowerCamelCase      :     Optional[int]=None					, lowerCamelCase      :     List[str]="</s>"					, lowerCamelCase      :     str="<unk>"					, lowerCamelCase      :     List[Any]=[]					, **lowerCamelCase      :     List[str]					, ):



   """simple docstring"""





   super().__init__(
       lowerCAmelCase_					, tokenizer_file=lowerCAmelCase_					, eos_token=lowerCAmelCase_					, unk_token=lowerCAmelCase_					, additional_special_tokens=lowerCAmelCase_					, **lowerCAmelCase_					, )

   __A		:  List[str]       				=		vocab_file
   __A		:  int       				=		False if not self.vocab_file else True






 def 		lowercase_( self      :     Optional[int]					, lowerCamelCase      :     str					, lowerCamelCase      :     Union[str, Any] = None							):



   """simple docstring"""





   if not self.can_save_slow_tokenizer:
     raise ValueError(
         """Your fast tokenizer does not have the necessary information to save the vocabulary for a slow """
         """tokenizer."""							)

   if not os.path.isdir(lowerCAmelCase_							):
     logger.error(f"Vocabulary path ({save_directory}) should be a directory"							)
     return
   __A		:  Dict       				=		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_							):
     copyfile(self.vocab_file					, lowerCAmelCase_							)

   return (out_vocab_file,)




def 	__lowerCamelCase							(				__a    : float		)      ->       float:
	return -num if num < 0 else num

def 	__lowerCamelCase							(				__a    : list[int]		)      ->       int:
	if len(__a		) == 0:
		raise ValueError("abs_min() arg is an empty sequence"		)
	_lowercase   =x[0]
	for i in x:
		if abs_val(__a		) < abs_val(__a		):
			_lowercase   =i
	return j

def 	__lowerCamelCase							(				__a    : list[int]		)      ->       int:
	if len(__a		) == 0:
		raise ValueError("abs_max() arg is an empty sequence"		)
	_lowercase   =x[0]
	for i in x:
		if abs(__a		) > abs(__a		):
			_lowercase   =i
	return j

def 	__lowerCamelCase							(				__a    : list[int]		)      ->       int:
	if len(__a		) == 0:
		raise ValueError("abs_max_sort() arg is an empty sequence"		)
	return sorted(__a      ,							key=__a		)[-1]

def 	__lowerCamelCase							(				)      ->       Optional[Any]:
	assert abs_val(0		) == 0
	assert abs_val(34		) == 34
	assert abs_val(-100_000_000_000		) == 100_000_000_000

	_lowercase   =[-3, -1, 2, -11]
	assert abs_max(__a		) == -11
	assert abs_max_sort(__a		) == -11
	assert abs_min(__a		) == -1


if __name__ == "__main__":
						import doctest

						doctest.testmod()

						test_abs_val()
						print(abs_val(-3_4))  # --> 34




