





'''simple docstring'''






import string
def   UpperCamelCase__ (						lowerCAmelCase    ):





      """simple docstring"""


      _lowerCAmelCase					=				""""""
      for i in sequence:
            _lowerCAmelCase					=				ord(lowerCAmelCase    )
            if 65 <= extract <= 90:
                  output += chr(1_55 - extract    )
            elif 97 <= extract <= 1_22:
                  output += chr(2_19 - extract    )
            else:
                  output += i
      return output
def   UpperCamelCase__ (						lowerCAmelCase    ):





      """simple docstring"""


      _lowerCAmelCase					=				string.ascii_letters
      _lowerCAmelCase					=				string.ascii_lowercase[::-1] + string.ascii_uppercase[::-1]
      return "".join(
          letters_reversed[letters.index(lowerCAmelCase    )] if c in letters else c for c in sequence    )
def   UpperCamelCase__ (						):





      """simple docstring"""


      from timeit import timeit

      print("""Running performance benchmarks..."""    )
      _lowerCAmelCase					=				"""from string import printable ; from __main__ import atbash, atbash_slow"""
      print(f"> atbash_slow(): {timeit('atbash_slow(printable)'				,      setup=lowerCAmelCase    )} seconds"    )
      print(f">      atbash(): {timeit('atbash(printable)'				,      setup=lowerCAmelCase    )} seconds"    )


if __name__ == "__main__":
      for example in ("ABCDEFGH", "123GGjj", "testStringtest", "with space"):
            print(F"""{example} encrypted in atbash: {atbash(example)}""")
      benchmark()













'''simple docstring'''






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

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


if is_sentencepiece_available():
      from .tokenization_xlnet import XLNetTokenizer
else:
      A__							:  Any    =None


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

A__							:  Union[str, Any]    ={'''vocab_file''': '''spiece.model''', '''tokenizer_file''': '''tokenizer.json'''}

A__							:  List[str]    ={
    '''vocab_file''': {
        '''xlnet-base-cased''': '''https://huggingface.co/xlnet-base-cased/resolve/main/spiece.model''',
        '''xlnet-large-cased''': '''https://huggingface.co/xlnet-large-cased/resolve/main/spiece.model''',
    },
    '''tokenizer_file''': {
        '''xlnet-base-cased''': '''https://huggingface.co/xlnet-base-cased/resolve/main/tokenizer.json''',
        '''xlnet-large-cased''': '''https://huggingface.co/xlnet-large-cased/resolve/main/tokenizer.json''',
    },
}

A__							:  List[str]    ={
    '''xlnet-base-cased''': None,
    '''xlnet-large-cased''': None,
}

A__							:  List[str]    ='''▁'''

# Segments (not really needed)
A__							:  str    =0
A__							:  str    =1
A__							:  List[Any]    =2
A__							:  str    =3
A__							:  Optional[Any]    =4




class 					UpperCAmelCase	(     snake_case_  ):
      _lowercase:     Optional[int]			=  VOCAB_FILES_NAMES
      _lowercase:     Optional[int]			=  PRETRAINED_VOCAB_FILES_MAP
      _lowercase:     Dict			=  PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
      _lowercase:     Optional[Any]			=  '''left'''
      _lowercase:     Dict			=  XLNetTokenizer




      def __init__(     self     :					List[str]     ,     __snake_case     :					Optional[Any]=None     ,     __snake_case     :					str=None     ,     __snake_case     :					Union[str, Any]=False     ,     __snake_case     :					str=True     ,     __snake_case     :					Union[str, Any]=False     ,     __snake_case     :					List[Any]="<s>"     ,     __snake_case     :					List[Any]="</s>"     ,     __snake_case     :					str="<unk>"     ,     __snake_case     :					int="<sep>"     ,     __snake_case     :					int="<pad>"     ,     __snake_case     :					Dict="<cls>"     ,     __snake_case     :					int="<mask>"     ,     __snake_case     :					Optional[int]=["<eop>", "<eod>"]     ,     **__snake_case     :					List[str]     ,     )							-> List[str]:
            # Mask token behave like a normal word, i.e. include the space before it
            _lowerCAmelCase					=				AddedToken(__snake_case     ,     lstrip=__snake_case     ,     rstrip=__snake_case    ) if isinstance(__snake_case     ,     __snake_case    ) else mask_token

            super().__init__(
                vocab_file=__snake_case     ,     tokenizer_file=__snake_case     ,     do_lower_case=__snake_case     ,     remove_space=__snake_case     ,     keep_accents=__snake_case     ,     bos_token=__snake_case     ,     eos_token=__snake_case     ,     unk_token=__snake_case     ,     sep_token=__snake_case     ,     pad_token=__snake_case     ,     cls_token=__snake_case     ,     mask_token=__snake_case     ,     additional_special_tokens=__snake_case     ,     **__snake_case     ,     )

            _lowerCAmelCase					=				3
            _lowerCAmelCase					=				do_lower_case
            _lowerCAmelCase					=				remove_space
            _lowerCAmelCase					=				keep_accents
            _lowerCAmelCase					=				vocab_file
            _lowerCAmelCase					=				False if not self.vocab_file else True




      def 							lowercase__       (     self     :					Optional[int]     ,     __snake_case     :					List[int]     ,     __snake_case     :					Optional[List[int]] = None    )							-> List[int]:
            _lowerCAmelCase					=				[self.sep_token_id]
            _lowerCAmelCase					=				[self.cls_token_id]
            if token_ids_a is None:
                  return token_ids_a + sep + cls
            return token_ids_a + sep + token_ids_a + sep + cls




      def 							lowercase__       (     self     :					str     ,     __snake_case     :					List[int]     ,     __snake_case     :					Optional[List[int]] = None    )							-> List[int]:
            _lowerCAmelCase					=				[self.sep_token_id]
            _lowerCAmelCase					=				[2]

            if token_ids_a is None:
                  return len(token_ids_a + sep    ) * [0] + cls_segment_id
            return len(token_ids_a + sep    ) * [0] + len(token_ids_a + sep    ) * [1] + cls_segment_id




      def 							lowercase__       (     self     :					Optional[Any]     ,     __snake_case     :					str     ,     __snake_case     :					Optional[str] = None    )							-> Tuple[str]:
            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(__snake_case    ):
                  logger.error(f"Vocabulary path ({save_directory}) should be a directory"    )
                  return
            _lowerCAmelCase					=				os.path.join(
                __snake_case     ,     (filename_prefix + """-""" if filename_prefix else """""") + VOCAB_FILES_NAMES["""vocab_file"""]    )

            if os.path.abspath(self.vocab_file    ) != os.path.abspath(__snake_case    ):
                  copyfile(self.vocab_file     ,     __snake_case    )

            return (out_vocab_file,)






