from typing import Dict, List, Optional, Tuple

from ...tokenization_utils import AddedToken, PreTrainedTokenizer
from ...utils import logging


lowercase__    :       Union[str, Any]						=			logging.get_logger(__name__)




class      lowercase_						(						UpperCamelCase_		):



	"""simple docstring"""





	UpperCAmelCase_						:      List[Any]     =       ['''input_ids''', '''attention_mask''']


	def __init__(							self	,    __SCREAMING_SNAKE_CASE="[PAD]"	,    __SCREAMING_SNAKE_CASE="[BOS]"	,    __SCREAMING_SNAKE_CASE="[EOS]"	,    __SCREAMING_SNAKE_CASE="[MASK]"	,    __SCREAMING_SNAKE_CASE="[CLS]"	,    __SCREAMING_SNAKE_CASE="[SEP]"	,    __SCREAMING_SNAKE_CASE=2048	,    **__SCREAMING_SNAKE_CASE	,    )		->None:
								lowerCAmelCase				=	AddedToken(a_	,    lstrip=a_	,    rstrip=a_       ) if isinstance(a_	,    a_       ) else pad_token
								lowerCAmelCase				=	AddedToken(a_	,    lstrip=a_	,    rstrip=a_       ) if isinstance(a_	,    a_       ) else bos_token
								lowerCAmelCase				=	AddedToken(a_	,    lstrip=a_	,    rstrip=a_       ) if isinstance(a_	,    a_       ) else eos_token
								lowerCAmelCase				=	AddedToken(a_	,    lstrip=a_	,    rstrip=a_       ) if isinstance(a_	,    a_       ) else mask_token
								lowerCAmelCase				=	AddedToken(a_	,    lstrip=a_	,    rstrip=a_       ) if isinstance(a_	,    a_       ) else cls_token
								lowerCAmelCase				=	AddedToken(a_	,    lstrip=a_	,    rstrip=a_       ) if isinstance(a_	,    a_       ) else sep_token

								super().__init__(
								    pad_token=a_	,    bos_token=a_	,    eos_token=a_	,    mask_token=a_	,    cls_token=a_	,    sep_token=a_	,    model_max_length=a_	,    **a_	,    )

								lowerCAmelCase				=	2**8  # utf is 8 bits

								# define special tokens dict
								lowerCAmelCase				=	{
								    self.pad_token: 0,
								    self.bos_token: 1,
								    self.eos_token: 2,
								    self.mask_token: 3,
								    self.cls_token: 4,
								    self.sep_token: 5,
								}
								lowerCAmelCase				=	len(self.special_tokens_encoder       )
								lowerCAmelCase				=	{v: k for k, v in self.special_tokens_encoder.items()}


	def     SCREAMING_SNAKE_CASE_       (							self       )		->Dict[str, int]:
								lowerCAmelCase				=	self.special_tokens_encoder.copy()
								vocab.update(self.added_tokens_encoder       )
								for i in range(self._utf_vocab_size       ):
															lowerCAmelCase				=	chr(a_       )
															lowerCAmelCase				=	i + len(self.special_tokens_encoder       )
								return vocab


	@property
	def     SCREAMING_SNAKE_CASE_       (							self       )		->Union[str, Any]:
								return self._utf_vocab_size + self._num_special_tokens


	def     SCREAMING_SNAKE_CASE_       (							self	,    __SCREAMING_SNAKE_CASE	,    __SCREAMING_SNAKE_CASE = None	,    __SCREAMING_SNAKE_CASE = False       )		->List[int]:
								if already_has_special_tokens:
															return super().get_special_tokens_mask(
															    token_ids_a=a_	,    token_ids_a=a_	,    already_has_special_tokens=a_       )

								# normal case: some special tokens
								if token_ids_a is None:
															return [1] + [0] * len(a_       ) + [1]
								return [1] + ([0] * len(a_       )) + [1] + ([0] * len(a_       )) + [1]


	def     SCREAMING_SNAKE_CASE_       (							self	,    __SCREAMING_SNAKE_CASE	,    __SCREAMING_SNAKE_CASE = None       )		->List[int]:
								if token_ids_a is None:
															return [self.cls_token_id] + token_ids_a + [self.sep_token_id]
								else:
															return [self.cls_token_id] + token_ids_a + [self.sep_token_id] + token_ids_a + [self.sep_token_id]


	def     SCREAMING_SNAKE_CASE_       (							self	,    __SCREAMING_SNAKE_CASE       )		->List[str]:
								lowerCAmelCase				=	[chr(a_       ) for i in text.encode('''utf-8'''       )]
								return tokens


	def     SCREAMING_SNAKE_CASE_       (							self	,    __SCREAMING_SNAKE_CASE       )		->Union[str, Any]:
								if token in self.special_tokens_encoder:
															lowerCAmelCase				=	self.special_tokens_encoder[token]
								elif token in self.added_tokens_encoder:
															lowerCAmelCase				=	self.added_tokens_encoder[token]
								elif len(a_       ) != 1:
															lowerCAmelCase				=	self.unk_token_id
								else:
															lowerCAmelCase				=	ord(a_       ) + self._num_special_tokens
								return token_id


	def     SCREAMING_SNAKE_CASE_       (							self	,    __SCREAMING_SNAKE_CASE       )		->Union[str, Any]:
								if index in self.special_tokens_decoder:
															lowerCAmelCase				=	self.special_tokens_decoder[index]
								elif index in self.added_tokens_decoder:
															lowerCAmelCase				=	self.added_tokens_decoder[index]
								else:
															lowerCAmelCase				=	chr(index - self._num_special_tokens       )
								return token


	def     SCREAMING_SNAKE_CASE_       (							self	,    __SCREAMING_SNAKE_CASE       )		->Union[str, Any]:
								lowerCAmelCase				=	b''''''
								for token in tokens:
															if token in self.special_tokens_decoder:
																						lowerCAmelCase				=	self.special_tokens_decoder[token].encode('''utf-8'''       )
															elif token in self.added_tokens_decoder:
																						lowerCAmelCase				=	self.special_tokens_decoder[token].encode('''utf-8'''       )
															elif token in self.special_tokens_encoder:
																						lowerCAmelCase				=	token.encode('''utf-8'''       )
															elif token in self.added_tokens_encoder:
																						lowerCAmelCase				=	token.encode('''utf-8'''       )
															else:
																						lowerCAmelCase				=	bytes([ord(a_       )]       )
															bstring += tok_string
								lowerCAmelCase				=	bstring.decode('''utf-8'''	,    errors='''replace'''       )
								return string




	def     SCREAMING_SNAKE_CASE_       (							self	,    __SCREAMING_SNAKE_CASE	,    __SCREAMING_SNAKE_CASE = None       )		->Tuple[str]:
								return ()




from __future__ import annotations

from enum import Enum




class      lowercase_						(						UpperCamelCase_		):



	"""simple docstring"""





	UpperCAmelCase_						:      str     =       24
	UpperCAmelCase_						:      Dict     =       21
	UpperCAmelCase_						:      List[str]     =       18
	UpperCAmelCase_						:      Optional[int]     =       15
	UpperCAmelCase_						:      str     =       12
	UpperCAmelCase_						:      Union[str, Any]     =       9
	UpperCAmelCase_						:      List[Any]     =       6
	UpperCAmelCase_						:      Any     =       3
	UpperCAmelCase_						:      List[str]     =       2
	UpperCAmelCase_						:      Any     =       1
	UpperCAmelCase_						:      Any     =       -1
	UpperCAmelCase_						:      Any     =       -2
	UpperCAmelCase_						:      Optional[int]     =       -3
	UpperCAmelCase_						:      List[Any]     =       -6
	UpperCAmelCase_						:      Optional[int]     =       -9
	UpperCAmelCase_						:      str     =       -12
	UpperCAmelCase_						:      Union[str, Any]     =       -15
	UpperCAmelCase_						:      List[str]     =       -18
	UpperCAmelCase_						:      str     =       -21
	UpperCAmelCase_						:      Dict     =       -24




class      lowercase_						(						UpperCamelCase_		):



	"""simple docstring"""





	UpperCAmelCase_						:      List[str]     =       8
	UpperCAmelCase_						:      Union[str, Any]     =       7
	UpperCAmelCase_						:      int     =       6
	UpperCAmelCase_						:      int     =       5
	UpperCAmelCase_						:      Any     =       4
	UpperCAmelCase_						:      Dict     =       3
	UpperCAmelCase_						:      Tuple     =       2
	UpperCAmelCase_						:      Any     =       1

def      SCREAMING_SNAKE_CASE_  (		snake_case__     ,						snake_case__     ,						snake_case__     ,						)  ->			float:
							if isinstance(snake_case__     ,						snake_case__							):
														lowerCAmelCase				=	SIUnit[known_prefix.lower()]
							if isinstance(snake_case__     ,						snake_case__							):
														lowerCAmelCase				=	SIUnit[unknown_prefix.lower()]
							lowerCAmelCase				=	known_amount * (
							    1_0 ** (known_prefix.value - unknown_prefix.value)
							)
							return unknown_amount

def      SCREAMING_SNAKE_CASE_  (		snake_case__     ,						snake_case__     ,						snake_case__     ,						)  ->			float:
							if isinstance(snake_case__     ,						snake_case__							):
														lowerCAmelCase				=	BinaryUnit[known_prefix.lower()]
							if isinstance(snake_case__     ,						snake_case__							):
														lowerCAmelCase				=	BinaryUnit[unknown_prefix.lower()]
							lowerCAmelCase				=	known_amount * (
							    2 ** ((known_prefix.value - unknown_prefix.value) * 1_0)
							)
							return unknown_amount


if __name__ == "__main__":
	import doctest

	doctest.testmod()



