import collections
import os
from typing import List, Optional, Tuple

from transformers.utils import is_jieba_available, requires_backends


if is_jieba_available():
  import jieba

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


UpperCAmelCase_           =				logging.get_logger(__name__)

UpperCAmelCase_           =				{'''vocab_file''': '''vocab.txt'''}

UpperCAmelCase_           =				{
    '''vocab_file''': {
        '''openbmb/cpm-ant-10b''': '''https://huggingface.co/openbmb/cpm-ant-10b/blob/main/vocab.txt''',
    },
}

UpperCAmelCase_           =				{
    '''openbmb/cpm-ant-10b''': 1_0_2_4,
}




def    lowerCAmelCase_  (		lowercase:				Optional[int]		)     ->					Any:







 '''simple docstring'''
 _UpperCamelCase:  int    						=			collections.OrderedDict()
 with open(lowercase	,       '''r'''	,       encoding='''utf-8'''		) as reader:
  _UpperCamelCase:  Dict    						=			reader.readlines()
 for index, token in enumerate(lowercase		):
  _UpperCamelCase:  List[Any]    						=			token.rstrip('''\n'''		)
  _UpperCamelCase:  Any    						=			index
 return vocab




class 			__magic_name__	(		__a     ):





   """simple docstring"""




   def __init__(						self       :	str		,	_lowercase       :	Optional[Any]		,	_lowercase       :	Tuple="<unk>"		,	_lowercase       :	Dict=200				):



    """simple docstring"""



    _UpperCamelCase:  List[str]    						=			vocab
    _UpperCamelCase:  List[Any]    						=			unk_token
    _UpperCamelCase:  List[Any]    						=			max_input_chars_per_word



   def 	lowerCAmelCase    (						self       :	int		,	_lowercase       :	str				):



    """simple docstring"""



    _UpperCamelCase:  Optional[int]    						=			list(_lowercase				)
    if len(_lowercase				) > self.max_input_chars_per_word:
     return [self.unk_token]

    _UpperCamelCase:  Union[str, Any]    						=			0
    _UpperCamelCase:  Optional[Any]    						=			[]
    while start < len(_lowercase				):
     _UpperCamelCase:  Optional[Any]    						=			len(_lowercase				)
     _UpperCamelCase:  Optional[int]    						=			None
     while start < end:
      _UpperCamelCase:  Optional[int]    						=			''''''.join(chars[start:end]				)
      if substr in self.vocab:
       _UpperCamelCase:  Dict    						=			substr
       break
      end -= 1
     if cur_substr is None:
      sub_tokens.append(self.unk_token				)
      start += 1
     else:
      sub_tokens.append(_lowercase				)
      _UpperCamelCase:  List[Any]    						=			end

    return sub_tokens




class 			__magic_name__	(		__a     ):





   """simple docstring"""




   lowerCAmelCase   :     List[Any]	      = VOCAB_FILES_NAMES
   lowerCAmelCase   :     Optional[Any]	      = PRETRAINED_VOCAB_FILES_MAP
   lowerCAmelCase   :     Dict	      = PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
   lowerCAmelCase   :     Union[str, Any]	      = ['''input_ids''', '''attention_mask''']
   lowerCAmelCase   :     List[str]	      = False



   def __init__(						self       :	Union[str, Any]		,	_lowercase       :	Any		,	_lowercase       :	Optional[Any]="<d>"		,	_lowercase       :	Optional[int]="</d>"		,	_lowercase       :	Tuple="<s>"		,	_lowercase       :	Union[str, Any]="</s>"		,	_lowercase       :	str="<pad>"		,	_lowercase       :	Dict="<unk>"		,	_lowercase       :	Optional[int]="</n>"		,	_lowercase       :	List[str]="</_>"		,	_lowercase       :	Optional[Any]="left"		,	**_lowercase       :	Tuple		,	):



    """simple docstring"""



    requires_backends(self		,	['''jieba''']				)
    super().__init__(
        bod_token=_lowercase		,	eod_token=_lowercase		,	bos_token=_lowercase		,	eos_token=_lowercase		,	pad_token=_lowercase		,	unk_token=_lowercase		,	line_token=_lowercase		,	space_token=_lowercase		,	padding_side=_lowercase		,	**_lowercase		,	)
    _UpperCamelCase:  Optional[int]    						=			bod_token
    _UpperCamelCase:  int    						=			eod_token
    _UpperCamelCase:  str    						=			load_vocab(_lowercase				)
    _UpperCamelCase:  str    						=			self.encoder[space_token]
    _UpperCamelCase:  Optional[Any]    						=			self.encoder[line_token]

    del self.encoder[space_token]
    del self.encoder[line_token]

    _UpperCamelCase:  Optional[Any]    						=			collections.OrderedDict(sorted(self.encoder.items()		,	key=lambda _lowercase				: x[1]				)				)
    _UpperCamelCase:  Tuple    						=			{v: k for k, v in self.encoder.items()}

    _UpperCamelCase:  int    						=			WordpieceTokenizer(vocab=self.encoder		,	unk_token=self.unk_token				)



   @property
   def 	lowerCAmelCase    (						self       :	Tuple				):



    """simple docstring"""



    return self.encoder[self.bod_token]



   @property
   def 	lowerCAmelCase    (						self       :	Dict				):



    """simple docstring"""



    return self.encoder[self.eod_token]



   @property
   def 	lowerCAmelCase    (						self       :	int				):



    """simple docstring"""



    return self.encoder["\n"]



   @property
   def 	lowerCAmelCase    (						self       :	str				):



    """simple docstring"""



    return len(self.encoder				)



   def 	lowerCAmelCase    (						self       :	Optional[int]				):



    """simple docstring"""



    return dict(self.encoder		,	**self.added_tokens_encoder				)



   def 	lowerCAmelCase    (						self       :	Tuple		,	_lowercase       :	Union[str, Any]				):



    """simple docstring"""



    _UpperCamelCase:  Union[str, Any]    						=			[]
    for x in jieba.cut(_lowercase		,	cut_all=_lowercase				):
     output_tokens.extend(self.wordpiece_tokenizer.tokenize(_lowercase				)				)
    return output_tokens



   def 	lowerCAmelCase    (						self       :	List[str]		,	_lowercase       :	Dict		,	**_lowercase       :	Union[str, Any]				):



    """simple docstring"""



    _UpperCamelCase:  Tuple    						=			[i for i in token_ids if i >= 0]
    _UpperCamelCase:  Union[str, Any]    						=			[
        x for x in token_ids if x != self.pad_token_id and x != self.eos_token_id and x != self.bos_token_id
    ]
    return super()._decode(_lowercase		,	**_lowercase				)



   def 	lowerCAmelCase    (						self       :	List[str]		,	_lowercase       :	Any				):



    """simple docstring"""



    return token in self.encoder



   def 	lowerCAmelCase    (						self       :	Tuple		,	_lowercase       :	List[str]				):



    """simple docstring"""



    return "".join(_lowercase				)



   def 	lowerCAmelCase    (						self       :	Tuple		,	_lowercase       :	int				):



    """simple docstring"""



    return self.encoder.get(_lowercase		,	self.encoder.get(self.unk_token				)				)



   def 	lowerCAmelCase    (						self       :	str		,	_lowercase       :	List[Any]				):



    """simple docstring"""



    return self.decoder.get(_lowercase		,	self.unk_token				)



   def 	lowerCAmelCase    (						self       :	Tuple		,	_lowercase       :	str		,	_lowercase       :	Optional[str] = None				):



    """simple docstring"""



    if os.path.isdir(_lowercase				):
     _UpperCamelCase:  Optional[Any]    						=			os.path.join(
         _lowercase		,	(filename_prefix + '''-''' if filename_prefix else '''''') + VOCAB_FILES_NAMES['''vocab_file''']				)
    else:
     _UpperCamelCase:  Dict    						=			(filename_prefix + '''-''' if filename_prefix else '''''') + save_directory
    _UpperCamelCase:  List[str]    						=			0
    if " " in self.encoder:
     _UpperCamelCase:  Any    						=			self.encoder[''' ''']
     del self.encoder[" "]
    if "\n" in self.encoder:
     _UpperCamelCase:  List[Any]    						=			self.encoder['''\n''']
     del self.encoder["\n"]
    _UpperCamelCase:  List[str]    						=			collections.OrderedDict(sorted(self.encoder.items()		,	key=lambda _lowercase				: x[1]				)				)
    with open(_lowercase		,	'''w'''		,	encoding='''utf-8'''				) as writer:
     for token, token_index in self.encoder.items():
      if index != token_index:
       logger.warning(
           f"""Saving vocabulary to {vocab_file}: vocabulary indices are not consecutive."""
           ''' Please check that the vocabulary is not corrupted!'''				)
       _UpperCamelCase:  Any    						=			token_index
      writer.write(token + '''\n'''				)
      index += 1
    return (vocab_file,)



   def 	lowerCAmelCase    (						self       :	str		,	_lowercase       :	List[int]		,	_lowercase       :	List[int] = None				):



    """simple docstring"""



    if token_ids_a is None:
     return [self.bos_token_id] + token_ids_a
    return [self.bos_token_id] + token_ids_a + [self.bos_token_id] + token_ids_a



   def 	lowerCAmelCase    (						self       :	List[Any]		,	_lowercase       :	List[int]		,	_lowercase       :	Optional[List[int]] = None		,	_lowercase       :	bool = False				):



    """simple docstring"""



    if already_has_special_tokens:
     return super().get_special_tokens_mask(
         token_ids_a=_lowercase		,	token_ids_a=_lowercase		,	already_has_special_tokens=_lowercase				)

    if token_ids_a is not None:
     return [1] + ([0] * len(_lowercase				)) + [1] + ([0] * len(_lowercase				))
    return [1] + ([0] * len(_lowercase				))
from pathlib import Path

import fire




def    lowerCAmelCase_  (		lowercase:				str	,       lowercase:				str	,       lowercase:				int		)     ->					int:







 '''simple docstring'''
 _UpperCamelCase:  Any    						=			Path(lowercase		)
 _UpperCamelCase:  int    						=			Path(lowercase		)
 dest_dir.mkdir(exist_ok=lowercase		)
 for path in src_dir.iterdir():
  _UpperCamelCase:  List[str]    						=			[x.rstrip() for x in list(path.open().readlines()		)][:n]
  _UpperCamelCase:  int    						=			dest_dir.joinpath(path.name		)
  print(lowercase		)
  dest_path.open('''w'''		).write('''\n'''.join(lowercase		)		)


if __name__ == "__main__":
  fire.Fire(minify)