code: 
  '''simple docstring'''
  
  import os
  from shutil import copyfile
  from typing import List, Optional, Tuple
  
  from ...tokenization_utils_fast import AddedToken, PreTrainedTokenizerFast
  from ...utils import logging
  
  
  _UpperCAmelCase   :      Union[str, Any] 						=  logging.get_logger(__name__)
  
  _UpperCAmelCase   :      Dict 						=  {"""vocab_file""": """spiece.model""", """tokenizer_file""": """tokenizer.json"""}
  
  _UpperCAmelCase   :      str 						=  {
      """vocab_file""": {
          """TsinghuaAI/CPM-Generate""": """https://huggingface.co/TsinghuaAI/CPM-Generate/resolve/main/spiece.model""",
      },
      """tokenizer_file""": {
          """TsinghuaAI/CPM-Generate""": """https://huggingface.co/TsinghuaAI/CPM-Generate/resolve/main/tokenizer.json""",
      },
  }
  
  class 			UpperCAmelCase				(					UpperCamelCase__ ):
  
  
  
  
  
  		"""simple docstring"""
  
  
  
  
  
  		def __init__(    self  ,					_snake_case=None  ,					_snake_case=None  ,					_snake_case=False  ,					_snake_case=True  ,					_snake_case=False  ,					_snake_case="<s>"  ,					_snake_case="</s>"  ,					_snake_case="<unk>"  ,					_snake_case="<sep>"  ,					_snake_case="<pad>"  ,					_snake_case="<cls>"  ,					_snake_case="<mask>"  ,					_snake_case=["<eop>", "<eod>"]  ,					**_snake_case  ,					)				->    str:
  				_UpperCamelCase       : Optional[int]    =      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_  ,					)
  
  				_UpperCamelCase       : Dict    =      3
  				_UpperCamelCase       : Dict    =      do_lower_case
  				_UpperCamelCase       : int    =      remove_space
  				_UpperCamelCase       : Optional[Any]    =      keep_accents
  				_UpperCamelCase       : Tuple    =      vocab_file
  				_UpperCamelCase       : Optional[Any]    =      False if not self.vocab_file else True
  
  				try:
  						import jieba
  				except ModuleNotFoundError as error:
  						raise error.__class__(
  						    '''You need to install jieba to use CpmTokenizer or CpmTokenizerFast. '''
  						    '''See https://pypi.org/project/jieba/ for installation.'''     )
  				_UpperCamelCase       : str    =      jieba
  				_UpperCamelCase       : Dict    =      str.maketrans(''' \n'''  ,					'''\u2582\u2583'''     )
  		def _lowercase  (    self  ,					_snake_case  ,					_snake_case = None     )				->    List[int]:
  				_UpperCamelCase       : Dict    =      [self.sep_token_id]
  				_UpperCamelCase       : Any    =      [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  ,					_snake_case  ,					_snake_case = None     )				->    List[int]:
  				_UpperCamelCase       : Union[str, Any]    =      [self.sep_token_id]
  				_UpperCamelCase       : Union[str, Any]    =      [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  ,					_snake_case  ,					_snake_case = 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
  				_UpperCamelCase       : Union[str, Any]    =      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,)
  		def _lowercase  (    self  ,					_snake_case  ,					*_snake_case  ,					**_snake_case     )				->    Optional[Any]:
  				_UpperCamelCase       : int    =      [
  				    ''' '''.join([x.translate(self.translator     ) for x in self.jieba.cut(snake_case_  ,					cut_all=snake_case_     )]     )
  				    for text in batch_text_or_text_pairs
  				]
  				return super()._batch_encode_plus(snake_case_  ,					*snake_case_  ,					**snake_case_     )
  
  
  
  
  		def _lowercase  (    self  ,					*_snake_case  ,					**_snake_case     )				->    str:
  				_UpperCamelCase       : List[Any]    =      super()._decode(*snake_case_  ,					**snake_case_     )
  				_UpperCamelCase       : List[Any]    =      text.replace(''' '''  ,					''''''     ).replace('''\u2582'''  ,					''' '''     ).replace('''\u2583'''  ,					'''\n'''     )
  				return text
  
  
  
  
  
  
style_context: 
  '''simple docstring'''
  
  from __future__ import annotations
  
  from collections.abc import Iterable
  from dataclasses import dataclass
  from typing import Any
  
  class 			UpperCAmelCase				:
  
  
  
  
  
  		"""simple docstring"""
  
  
  
  
  
  		A__  :   List[str]          =    ('_front', '_back', '_len')
  
  		@dataclass
  		class 			UpperCAmelCase				:
  
  
  
  
  
  				"""simple docstring"""
  
  
  
  
  
  				A__  :   Any          =    None
  				A__  :   Deque._Node | None          =    None
  				A__  :   Deque._Node | None          =    None
  
  
  
  
  
  
  
  		class 			UpperCAmelCase				:
  
  
  
  
  
  				"""simple docstring"""
  
  
  
  
  
  				A__  :   Any          =    ('_cur',)
  				def __init__(    self  ,					_snake_case     )				->    None:
  						_UpperCamelCase       : Any    =      cur
  				def __iter__(    self     )				->    Deque._Iterator:
  						return self
  
  
  
  
  				def _lowercase  (    self     )				->    Any:
  						if self._cur is None:
  								# finished iterating
  								raise StopIteration
  						_UpperCamelCase       : List[Any]    =      self._cur.val
  						_UpperCamelCase       : List[Any]    =      self._cur.next_node
  
  						return val
  
  
  
  
  
  
  
  		def __init__(    self  ,					_snake_case = None     )				->    None:
  				_UpperCamelCase       : Any    =      None
  				_UpperCamelCase       : Any    =      None
  				_UpperCamelCase       : int    =      0
  
  				if iterable is not None:
  						# append every value to the deque
  						for val in iterable:
  								self.append(_snake_case     )
  		def _lowercase  (    self  ,					_snake_case     )				->    None:
  				_UpperCamelCase       : List[str]    =      self._Node(_snake_case  ,					_snake_case  ,					_snake_case     )
  				if self.is_empty():
  						# front = back
  						_UpperCamelCase       : Union[str, Any]    =      node
  						_UpperCamelCase       : Tuple    =      1
  				else:
  						# connect nodes
  						_UpperCamelCase       : Union[str, Any]    =      node
  						_UpperCamelCase       : int    =      self._back
  						_UpperCamelCase       : List[Any]    =      node  # assign new back to the new node
  
  						self._len += 1
  
  						# make sure there were no errors
  						assert not self.is_empty(), "Error on appending value."
  		def _lowercase  (    self  ,					_snake_case     )				->    None:
  				_UpperCamelCase       : Optional[Any]    =      self._Node(_snake_case  ,					_snake_case  ,					_snake_case     )
  				if self.is_empty():
  						# front = back
  						_UpperCamelCase       : Union[str, Any]    =      node
  						_UpperCamelCase       : Optional[int]    =      1
  				else:
  						# connect nodes
  						_UpperCamelCase       : Tuple    =      self._front
  						_UpperCamelCase       : Optional[int]    =      node
  						_UpperCamelCase       : List[str]    =      node  # assign new front to the new node
  
  						self._len += 1
  
  						# make sure there were no errors
  						assert not self.is_empty(), "Error on appending value."
  		def _lowercase  (    self  ,					_snake_case     )				->    None:
  				for val in iterable:
  						self.append(_snake_case     )
  		def _lowercase  (    self  ,					_snake_case     )				->    None:
  				for val in iterable:
  						self.appendleft(_snake_case     )
  		def _lowercase  (    self     )				->    Any:
  				assert not self.is_empty(), "Deque is empty."
  
  				_UpperCamelCase       : int    =      self._back
  				_UpperCamelCase       : List[Any]    =      self._back.prev_node  # set new back
  				# drop the last node - python will deallocate memory automatically
  				_UpperCamelCase       : Union[str, Any]    =      None
  
  				self._len -= 1
  
  				return topop.val
  		def _lowercase  (    self     )				->    Any:
  				assert not self.is_empty(), "Deque is empty."
  
  				_UpperCamelCase       : List[Any]    =      self._front
  				_UpperCamelCase       : str    =      self._front.next_node  # set new front and drop the first node
  				_UpperCamelCase       : Union[str, Any]    =      None
  
  				self._len -= 1
  
  				return topop.val
  		def _lowercase  (    self     )				->    bool:
  				return self._front is None
  		def __len__(    self     )				->    int:
  				return self._len
  		def __eq__(    self  ,					_snake_case     )				->    bool:
  
  				if not isinstance(_snake_case  ,					_snake_case     ):
  						return NotImplemented
  
  				_UpperCamelCase       : Optional[int]    =      self._front
  				_UpperCamelCase       : List[Any]    =      other._front
  
  				# if the length of the dequeues are not the same, they are not equal
  				if len(self     ) != len(_snake_case     ):
  						return False
  
  				while me is not None and oth is not None:
  						# compare every value
  						if me.val != oth.val:
  								return False
  						_UpperCamelCase       : str    =      me.next_node
  						_UpperCamelCase       : List[str]    =      oth.next_node
  
  				return True
  		def __iter__(    self     )				->    Deque._Iterator:
  				return Deque._Iterator(self._front     )
  
  
  
  
  		def __repr__(    self     )				->    str:
  				_UpperCamelCase       : str    =      []
  				_UpperCamelCase       : Tuple    =      self._front
  				while aux is not None:
  						# append the values in a list to display
  						values_list.append(aux.val     )
  						_UpperCamelCase       : List[str]    =      aux.next_node
  
  				return F'''[{', '.join(repr(_snake_case     ) for val in values_list     )}]'''
  
  
  if __name__ == "__main__":
  	import doctest
  
  	doctest.testmod()
  
  
  
  
  
  