






'''simple docstring'''

import os
from typing import List, Optional, Union

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


A:      Dict  				=				logging.get_logger(__name__)

A:      Optional[int]  				=				{"vocab_file": "vocab.txt"}

A:      Optional[int]  				=				{
    "vocab_file": {
        "facebook/esm2_t6_8M_UR50D": "https://huggingface.co/facebook/esm2_t6_8M_UR50D/resolve/main/vocab.txt",
        "facebook/esm2_t12_35M_UR50D": "https://huggingface.co/facebook/esm2_t12_35M_UR50D/resolve/main/vocab.txt",
    },
}

A:      Optional[Any]  				=				{
    "facebook/esm2_t6_8M_UR50D": 1_0_2_4,
    "facebook/esm2_t12_35M_UR50D": 1_0_2_4,
}






def 	_UpperCAmelCase    (  a		:	Any							)			->			List[str]:





						"""simple docstring"""
						with open(a						,			'r'							) as f:
												lowercase_      :   int        =			f.read().splitlines()
												return [l.strip() for l in lines]






class 							__magic_name__     (	UpperCAmelCase_				):







	"""simple docstring"""



	SCREAMING_SNAKE_CASE_					:      str        =  VOCAB_FILES_NAMES
	SCREAMING_SNAKE_CASE_					:      int        =  PRETRAINED_VOCAB_FILES_MAP
	SCREAMING_SNAKE_CASE_					:      List[str]        =  PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
	SCREAMING_SNAKE_CASE_					:      List[str]        =  ['input_ids', 'attention_mask']
	def __init__(							self  ,      _lowercase  ,      _lowercase="<unk>"  ,      _lowercase="<cls>"  ,      _lowercase="<pad>"  ,      _lowercase="<mask>"  ,      _lowercase="<eos>"  ,      **_lowercase  ,      )						->  Any:
							super().__init__(**_lowercase       )
							lowercase_      :   Dict        =			load_vocab_file(_lowercase       )
							lowercase_      :   Tuple        =			dict(enumerate(self.all_tokens       )       )
							lowercase_      :   Dict        =			{tok: ind for ind, tok in enumerate(self.all_tokens       )}
							lowercase_      :   Optional[Any]        =			unk_token
							lowercase_      :   Dict        =			cls_token
							lowercase_      :   List[Any]        =			pad_token
							lowercase_      :   List[Any]        =			mask_token
							lowercase_      :   Dict        =			eos_token
							lowercase_      :   Dict        =			self.all_tokens
							self._create_trie(self.unique_no_split_tokens       )
	def        lowerCamelCase__		(							self  ,      _lowercase       )						->  str:
							return self._id_to_token.get(_lowercase  ,      self.unk_token       )
	def        lowerCamelCase__		(							self  ,      _lowercase       )						->  int:
							return self._token_to_id.get(_lowercase  ,      self._token_to_id.get(self.unk_token       )       )
	def        lowerCamelCase__		(							self  ,      _lowercase  ,      **_lowercase       )						->  List[Any]:
							return text.split()
	def        lowerCamelCase__		(							self  ,      _lowercase=False       )						->  List[Any]:
							return len(self._id_to_token       )
	def        lowerCamelCase__		(							self       )						->  Any:
							return {token: i for i, token in enumerate(self.all_tokens       )}
	def        lowerCamelCase__		(							self  ,      _lowercase       )						->  int:
							return self._token_to_id.get(_lowercase  ,      self._token_to_id.get(self.unk_token       )       )
	def        lowerCamelCase__		(							self  ,      _lowercase       )						->  str:
							return self._id_to_token.get(_lowercase  ,      self.unk_token       )
	def        lowerCamelCase__		(							self  ,      _lowercase  ,      _lowercase = None       )						->  List[int]:
							lowercase_      :   Union[str, Any]        =			[self.cls_token_id]
							lowercase_      :   Union[str, Any]        =			[self.eos_token_id]  # No sep token in ESM vocabulary
							if token_ids_a is None:
													if self.eos_token_id is None:
																			return cls + token_ids_a
													else:
																			return cls + token_ids_a + sep
							elif self.eos_token_id is None:
													raise ValueError('Cannot tokenize multiple sequences when EOS token is not set!'       )
							return cls + token_ids_a + sep + token_ids_a + sep  # Multiple inputs always have an EOS token
	def        lowerCamelCase__		(							self  ,      _lowercase  ,      _lowercase = None  ,      _lowercase = False       )						->  List[int]:
							if already_has_special_tokens:
													if token_ids_a is not None:
																			raise ValueError(
																			    'You should not supply a second sequence if the provided sequence of '
																			    'ids is already formatted with special tokens for the model.'       )

													return [1 if token in self.all_special_ids else 0 for token in token_ids_a]
							lowercase_      :   Optional[int]        =			[1] + ([0] * len(_lowercase       )) + [1]
							if token_ids_a is not None:
													mask += [0] * len(_lowercase       ) + [1]
							return mask
	def        lowerCamelCase__		(							self  ,      _lowercase  ,      _lowercase       )						->  Tuple:
							lowercase_      :   Any        =			os.path.join(_lowercase  ,      (filename_prefix + '-' if filename_prefix else '') + 'vocab.txt'       )
							with open(_lowercase  ,      'w'       ) as f:
													f.write('\n'.join(self.all_tokens       )       )
							return (vocab_file,)
	@property
	def        lowerCamelCase__		(							self       )						->  int:
							return self.get_vocab_size(with_added_tokens=_lowercase       )







	def        lowerCamelCase__		(							self  ,      _lowercase  ,      _lowercase = False       )						->  int:
							return super()._add_tokens(_lowercase  ,      special_tokens=_lowercase       )








'''simple docstring'''

class 							__magic_name__     :







	"""simple docstring"""



	def __init__(							self  ,      _lowercase       )						->  Union[str, Any]:
							lowercase_      :   Dict        =			n
							lowercase_      :   Dict        =			[None] * self.n
							lowercase_      :   Tuple        =			0  # index of the first element
							lowercase_      :   List[Any]        =			0
							lowercase_      :   List[Any]        =			0
	def __len__(							self       )						->  int:
							return self.size
	def        lowerCamelCase__		(							self       )						->  bool:
							return self.size == 0
	def        lowerCamelCase__		(							self       )						->  List[Any]:
							return False if self.is_empty() else self.array[self.front]
	def        lowerCamelCase__		(							self  ,      _lowercase       )						->  Any:
							if self.size >= self.n:
													raise Exception('QUEUE IS FULL'       )

							lowercase_      :   Tuple        =			data
							lowercase_      :   List[Any]        =			(self.rear + 1) % self.n
							self.size += 1
							return self







	def        lowerCamelCase__		(							self       )						->  Any:
							if self.size == 0:
													raise Exception('UNDERFLOW'       )

							lowercase_      :   Dict        =			self.array[self.front]
							lowercase_      :   Tuple        =			None
							lowercase_      :   int        =			(self.front + 1) % self.n
							self.size -= 1
							return temp
