code: 
  
  
  
  
  
  import os
  from shutil import copyfile
  from typing import List, Optional, Tuple
  
  from ...tokenization_utils_fast import PreTrainedTokenizerFast
  from ...utils import is_sentencepiece_available, logging
  
  
  if is_sentencepiece_available():
  				from .tokenization_xglm import XGLMTokenizer
  else:
  				__lowerCAmelCase     =			None
  
  
  __lowerCAmelCase     =			logging.get_logger(__name__)
  
  __lowerCAmelCase     =			{"vocab_file": "sentencepiece.bpe.model", "tokenizer_file": "tokenizer.json"}
  
  __lowerCAmelCase     =			{
      "vocab_file": {
          "facebook/xglm-564M": "https://huggingface.co/facebook/xglm-564M/resolve/main/sentencepiece.bpe.model",
      },
      "tokenizer_file": {
          "facebook/xglm-564M": "https://huggingface.co/facebook/xglm-564M/resolve/main/tokenizer.json",
      },
  }
  
  __lowerCAmelCase     =			{
      "facebook/xglm-564M": 2_048,
  }
  
  
  
  
  class   _UpperCAmelCase	(   _lowercase					):
  					__A          =   VOCAB_FILES_NAMES
  					__A          =   PRETRAINED_VOCAB_FILES_MAP
  					__A          =   PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
  					__A          =   ["input_ids", "attention_mask"]
  					__A          =   XGLMTokenizer
  
  
  
  
  					def __init__(						self    ,      __lowerCAmelCase=None    ,      __lowerCAmelCase=None    ,      __lowerCAmelCase="<s>"    ,      __lowerCAmelCase="</s>"    ,      __lowerCAmelCase="</s>"    ,      __lowerCAmelCase="<s>"    ,      __lowerCAmelCase="<unk>"    ,      __lowerCAmelCase="<pad>"    ,      **__lowerCAmelCase    ,      )						->  str:
  							# Compatibility with the original tokenizer
  							UpperCamelCase__         =	7
  							UpperCamelCase__         =	[F"""<madeupword{i}>""" for i in range(self.num_madeup_words       )]
  
  							UpperCamelCase__         =	kwargs.get("""additional_special_tokens"""    ,      []       )
  							kwargs["additional_special_tokens"] += [
  							    word for word in madeup_words if word not in kwargs["additional_special_tokens"]
  							]
  
  							super().__init__(
  							    __lowerCAmelCase    ,      tokenizer_file=__lowerCAmelCase    ,      bos_token=__lowerCAmelCase    ,      eos_token=__lowerCAmelCase    ,      sep_token=__lowerCAmelCase    ,      cls_token=__lowerCAmelCase    ,      unk_token=__lowerCAmelCase    ,      pad_token=__lowerCAmelCase    ,      **__lowerCAmelCase    ,      )
  
  							UpperCamelCase__         =	vocab_file
  							UpperCamelCase__         =	False if not self.vocab_file else True
  
  
  
  
  					def 	snake_case_		(						self    ,      __lowerCAmelCase    ,      __lowerCAmelCase = None       )						->  List[int]:
  
  							if token_ids_a is None:
  									return [self.sep_token_id] + token_ids_a
  							UpperCamelCase__         =	[self.sep_token_id]
  							return sep + token_ids_a + sep + sep + token_ids_a
  
  
  
  
  					def 	snake_case_		(						self    ,      __lowerCAmelCase    ,      __lowerCAmelCase = None       )						->  List[int]:
  							UpperCamelCase__         =	[self.sep_token_id]
  
  							if token_ids_a is None:
  									return len(sep + token_ids_a       ) * [0]
  							return len(sep + token_ids_a + sep + sep + token_ids_a       ) * [0]
  
  
  
  
  					def 	snake_case_		(						self    ,      __lowerCAmelCase    ,      __lowerCAmelCase = 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(__lowerCAmelCase       ):
  									logger.error(F"""Vocabulary path ({save_directory}) should be a directory."""       )
  									return
  							UpperCamelCase__         =	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,)
  
  
  
  
  
  
style_context: 
  
  
  
  
  
  def     a						(      _lowercase   :     float ,						_lowercase   :     int = 2       )     ->float:
  		return round((float(_lowercase       ) * 9 / 5) + 3_2 ,						_lowercase       )
  
  def     a						(      _lowercase   :     float ,						_lowercase   :     int = 2       )     ->float:
  		return round(float(_lowercase       ) + 273.15 ,						_lowercase       )
  
  def     a						(      _lowercase   :     float ,						_lowercase   :     int = 2       )     ->float:
  		return round((float(_lowercase       ) * 9 / 5) + 491.67 ,						_lowercase       )
  
  def     a						(      _lowercase   :     float ,						_lowercase   :     int = 2       )     ->float:
  		return round((float(_lowercase       ) - 3_2) * 5 / 9 ,						_lowercase       )
  
  def     a						(      _lowercase   :     float ,						_lowercase   :     int = 2       )     ->float:
  		return round(((float(_lowercase       ) - 3_2) * 5 / 9) + 273.15 ,						_lowercase       )
  
  def     a						(      _lowercase   :     float ,						_lowercase   :     int = 2       )     ->float:
  		return round(float(_lowercase       ) + 459.67 ,						_lowercase       )
  
  def     a						(      _lowercase   :     float ,						_lowercase   :     int = 2       )     ->float:
  		return round(float(_lowercase       ) - 273.15 ,						_lowercase       )
  
  def     a						(      _lowercase   :     float ,						_lowercase   :     int = 2       )     ->float:
  		return round(((float(_lowercase       ) - 273.15) * 9 / 5) + 3_2 ,						_lowercase       )
  
  def     a						(      _lowercase   :     float ,						_lowercase   :     int = 2       )     ->float:
  		return round((float(_lowercase       ) * 9 / 5) ,						_lowercase       )
  
  def     a						(      _lowercase   :     float ,						_lowercase   :     int = 2       )     ->float:
  		return round((float(_lowercase       ) - 491.67) * 5 / 9 ,						_lowercase       )
  
  def     a						(      _lowercase   :     float ,						_lowercase   :     int = 2       )     ->float:
  		return round(float(_lowercase       ) - 459.67 ,						_lowercase       )
  
  def     a						(      _lowercase   :     float ,						_lowercase   :     int = 2       )     ->float:
  		return round((float(_lowercase       ) * 5 / 9) ,						_lowercase       )
  
  def     a						(      _lowercase   :     float ,						_lowercase   :     int = 2       )     ->float:
  		return round((float(_lowercase       ) * 1.25 + 273.15) ,						_lowercase       )
  
  def     a						(      _lowercase   :     float ,						_lowercase   :     int = 2       )     ->float:
  		return round((float(_lowercase       ) * 2.25 + 3_2) ,						_lowercase       )
  
  def     a						(      _lowercase   :     float ,						_lowercase   :     int = 2       )     ->float:
  		return round((float(_lowercase       ) * 1.25) ,						_lowercase       )
  
  def     a						(      _lowercase   :     float ,						_lowercase   :     int = 2       )     ->float:
  		return round((float(_lowercase       ) * 2.25 + 3_2 + 459.67) ,						_lowercase       )
  
  
  if __name__ == "__main__":
  				import doctest
  
  				doctest.testmod()
  
  
  
  
  
  