





'''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


lowercase__						:      Optional[int]	=    logging.get_logger(__name__)

lowercase__						:      List[str]	=    {'vocab_file': 'vocab.txt'}

lowercase__						:      Any	=    {
    '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',
    },
}

lowercase__						:      List[str]	=    {
    'facebook/esm2_t6_8M_UR50D': 10_24,
    'facebook/esm2_t12_35M_UR50D': 10_24,
}







def  a__    (    lowercase :					int				)		->		List[str]:





     """simple docstring"""

     with open(lowercase, '''r'''				) as f:
          _UpperCamelCase       =	f.read().splitlines()
          return [l.strip() for l in lines]




class     __lowerCAmelCase					(   __magic_name__			):






       """simple docstring"""
       _snake_case     :					List[Any]						    =   VOCAB_FILES_NAMES
       _snake_case     :					Any						    =   PRETRAINED_VOCAB_FILES_MAP
       _snake_case     :					Dict						    =   PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
       _snake_case     :					Any						    =   ['input_ids', 'attention_mask']





       def __init__(							self       :		int	,			lowerCAmelCase__       :		Optional[Any]	,			lowerCAmelCase__       :		str="<unk>"	,			lowerCAmelCase__       :		List[str]="<cls>"	,			lowerCAmelCase__       :		Optional[Any]="<pad>"	,			lowerCAmelCase__       :		Any="<mask>"	,			lowerCAmelCase__       :		Dict="<eos>"	,			**lowerCAmelCase__       :		Dict	,			)   ->					Union[str, Any]:

            '''simple docstring'''




            super().__init__(**lowerCAmelCase__					)
            _UpperCamelCase       =	load_vocab_file(lowerCAmelCase__					)
            _UpperCamelCase       =	dict(enumerate(self.all_tokens					)					)
            _UpperCamelCase       =	{tok: ind for ind, tok in enumerate(self.all_tokens					)}
            _UpperCamelCase       =	unk_token
            _UpperCamelCase       =	cls_token
            _UpperCamelCase       =	pad_token
            _UpperCamelCase       =	mask_token
            _UpperCamelCase       =	eos_token
            _UpperCamelCase       =	self.all_tokens
            self._create_trie(self.unique_no_split_tokens					)





       def snake_case__						(							self       :		List[str]	,			lowerCAmelCase__       :		int					)   ->					str:

            '''simple docstring'''




            return self._id_to_token.get(lowerCAmelCase__	,			self.unk_token					)





       def snake_case__						(							self       :		Union[str, Any]	,			lowerCAmelCase__       :		str					)   ->					int:

            '''simple docstring'''




            return self._token_to_id.get(lowerCAmelCase__	,			self._token_to_id.get(self.unk_token					)					)





       def snake_case__						(							self       :		List[str]	,			lowerCAmelCase__       :		Any	,			**lowerCAmelCase__       :		List[str]					)   ->					int:

            '''simple docstring'''




            return text.split()





       def snake_case__						(							self       :		Tuple	,			lowerCAmelCase__       :		Dict=False					)   ->					List[str]:

            '''simple docstring'''




            return len(self._id_to_token					)





       def snake_case__						(							self       :		int					)   ->					int:

            '''simple docstring'''




            return {token: i for i, token in enumerate(self.all_tokens					)}





       def snake_case__						(							self       :		List[Any]	,			lowerCAmelCase__       :		str					)   ->					int:

            '''simple docstring'''




            return self._token_to_id.get(lowerCAmelCase__	,			self._token_to_id.get(self.unk_token					)					)





       def snake_case__						(							self       :		Any	,			lowerCAmelCase__       :		int					)   ->					str:

            '''simple docstring'''




            return self._id_to_token.get(lowerCAmelCase__	,			self.unk_token					)





       def snake_case__						(							self       :		List[str]	,			lowerCAmelCase__       :		List[int]	,			lowerCAmelCase__       :		Optional[List[int]] = None					)   ->					List[int]:

            '''simple docstring'''




            _UpperCamelCase       =	[self.cls_token_id]
            _UpperCamelCase       =	[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 snake_case__						(							self       :		Dict	,			lowerCAmelCase__       :		List	,			lowerCAmelCase__       :		Optional[List] = None	,			lowerCAmelCase__       :		bool = False					)   ->					List[int]:

            '''simple docstring'''




            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]
            _UpperCamelCase       =	[1] + ([0] * len(lowerCAmelCase__					)) + [1]
            if token_ids_a is not None:
                 mask += [0] * len(lowerCAmelCase__					) + [1]
            return mask





       def snake_case__						(							self       :		Optional[Any]	,			lowerCAmelCase__       :		Optional[int]	,			lowerCAmelCase__       :		Union[str, Any]					)   ->					Any:

            '''simple docstring'''




            _UpperCamelCase       =	os.path.join(lowerCAmelCase__	,			(filename_prefix + '''-''' if filename_prefix else '''''') + '''vocab.txt'''					)
            with open(lowerCAmelCase__	,			'''w'''					) as f:
                 f.write('''\n'''.join(self.all_tokens					)					)
            return (vocab_file,)





       @property
       def snake_case__						(							self       :		List[str]					)   ->					int:

            '''simple docstring'''




            return self.get_vocab_size(with_added_tokens=lowerCAmelCase__					)







       def snake_case__						(							self       :		List[str]	,			lowerCAmelCase__       :		Union[List[str], List[AddedToken]]	,			lowerCAmelCase__       :		bool = False					)   ->					int:

            '''simple docstring'''




            return super()._add_tokens(lowerCAmelCase__	,			special_tokens=lowerCAmelCase__					)










'''simple docstring'''

import importlib.metadata
from typing import Union

from packaging.version import Version, parse

from .constants import STR_OPERATION_TO_FUNC


lowercase__						:      List[Any]	=    parse(importlib.metadata.version('torch'))







def  a__    (    lowercase :					Union[str, Version], lowercase :					str, lowercase :					str				)		->		List[str]:





     """simple docstring"""

     if operation not in STR_OPERATION_TO_FUNC.keys():
          raise ValueError(F"""`operation` must be one of {list(STR_OPERATION_TO_FUNC.keys()				)}, received {operation}"""				)
     _UpperCamelCase       =	STR_OPERATION_TO_FUNC[operation]
     if isinstance(lowercase, lowercase				):
          _UpperCamelCase       =	parse(importlib.metadata.version(lowercase				)				)
     return operation(lowercase, parse(lowercase				)				)







def  a__    (    lowercase :					str, lowercase :					str				)		->		List[Any]:





     """simple docstring"""

     return compare_versions(lowercase, lowercase, lowercase				)



