






"""simple docstring"""


from typing import Optional, Tuple

from ...tokenization_utils_fast import PreTrainedTokenizerFast
from ...utils import logging
from .tokenization_openai import OpenAIGPTTokenizer


lowercase_								=	logging.get_logger(__name__)

lowercase_								=	{'vocab_file': 'vocab.json', 'merges_file': 'merges.txt', 'tokenizer_file': 'tokenizer.json'}

lowercase_								=	{
    'vocab_file': {'openai-gpt': 'https://huggingface.co/openai-gpt/resolve/main/vocab.json'},
    'merges_file': {'openai-gpt': 'https://huggingface.co/openai-gpt/resolve/main/merges.txt'},
    'tokenizer_file': {'openai-gpt': 'https://huggingface.co/openai-gpt/resolve/main/tokenizer.json'},
}

lowercase_								=	{
    'openai-gpt': 512,
}


class    snake_case						(				_lowerCAmelCase		):


   '''simple docstring'''

   A_		:      Union[str, Any]							=					VOCAB_FILES_NAMES
   A_		:      Optional[int]							=					PRETRAINED_VOCAB_FILES_MAP
   A_		:      str							=					PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
   A_		:      Dict							=					["input_ids", "attention_mask"]
   A_		:      List[Any]							=					OpenAIGPTTokenizer


   def __init__(      self					:	str,			_lowerCamelCase					:	Dict=None,			_lowerCamelCase					:	int=None,			_lowerCamelCase					:	List[Any]=None,			_lowerCamelCase					:	Optional[int]="<unk>",			**_lowerCamelCase					:	Any    ):

     '''simple docstring'''
     super().__init__(_lowerCamelCase,			_lowerCamelCase,			tokenizer_file=_lowerCamelCase,			unk_token=_lowerCamelCase,			**_lowerCamelCase    )


   @property
   def 							_SCREAMING_SNAKE_CASE							(      self					:	Optional[int]    ):

     '''simple docstring'''
     return True






   def 							_SCREAMING_SNAKE_CASE							(      self					:	List[str],			_lowerCamelCase					:	str,			_lowerCamelCase					:	Optional[str] = None    ):

     '''simple docstring'''
     __A		     =					self._tokenizer.model.save(_lowerCamelCase,			name=_lowerCamelCase    )
     return tuple(_lowerCamelCase    )












"""simple docstring"""


class    snake_case						:


   '''simple docstring'''

   def __init__(      self					:	Optional[Any]    ):

     '''simple docstring'''
     # numbermap keys are the number and its values are lists of indexes sorted
     # in ascending order
     __A		     =					{}
     # indexmap keys are an index and it's values are the number at that index
     __A		     =					{}


   def 							_SCREAMING_SNAKE_CASE							(      self					:	List[str],			_lowerCamelCase					:	list | str | range,			_lowerCamelCase					:	int    ):

     '''simple docstring'''
     if isinstance(_lowerCamelCase,			(range, str)    ):
       __A		     =					list(_lowerCamelCase    )
     elif not isinstance(_lowerCamelCase,			_lowerCamelCase    ):
       raise TypeError(
           '''binary_search_delete() only accepts either a list, range or str'''    )

     __A		     =					0
     __A		     =					len(_lowerCamelCase    ) - 1

     while low <= high:
       __A		     =					(low + high) // 2
       if array[mid] == item:
         array.pop(_lowerCamelCase    )
         return array
       elif array[mid] < item:
         __A		     =					mid + 1
       else:
         __A		     =					mid - 1
     raise ValueError(
         '''Either the item is not in the array or the array was unsorted'''    )


   def 							_SCREAMING_SNAKE_CASE							(      self					:	Any,			_lowerCamelCase					:	list | str | range,			_lowerCamelCase					:	int    ):

     '''simple docstring'''
     if isinstance(_lowerCamelCase,			(range, str)    ):
       __A		     =					list(_lowerCamelCase    )
     elif not isinstance(_lowerCamelCase,			_lowerCamelCase    ):
       raise TypeError(
           '''binary_search_insert() only accepts either a list, range or str'''    )

     __A		     =					0
     __A		     =					len(_lowerCamelCase    ) - 1

     while low <= high:
       __A		     =					(low + high) // 2
       if array[mid] == index:
         # If the item already exists in the array,
         # insert it after the existing item
         array.insert(mid + 1,			_lowerCamelCase    )
         return array
       elif array[mid] < index:
         __A		     =					mid + 1
       else:
         __A		     =					mid - 1

        # If the item doesn't exist in the array, insert it at the appropriate position
     array.insert(_lowerCamelCase,			_lowerCamelCase    )
     return array


   def 							_SCREAMING_SNAKE_CASE							(      self					:	Dict,			_lowerCamelCase					:	int,			_lowerCamelCase					:	int    ):

     '''simple docstring'''
     # Remove previous index
     if index in self.indexmap:
       __A		     =					self.indexmap[index]
       if len(self.numbermap[n]    ) == 1:
         del self.numbermap[n]
       else:
         __A		     =					self.binary_search_delete(self.numbermap[n],			_lowerCamelCase    )

        # Set new index
     __A		     =					number

     # Number not seen before or empty so insert number value
     if number not in self.numbermap:
       __A		     =					[index]

     # Here we need to perform a binary search insertion in order to insert
     # The item in the correct place
     else:
       __A		     =					self.binary_search_insert(
           self.numbermap[number],			_lowerCamelCase    )






   def 							_SCREAMING_SNAKE_CASE							(      self					:	Dict,			_lowerCamelCase					:	int    ):

     '''simple docstring'''
     return self.numbermap.get(_lowerCamelCase,			[-1]    )[0]


if __name__ == "__main__":
       import doctest

       doctest.testmod()




