import os
from shutil import copyfile
from typing import List, Optional, Tuple

from ...tokenization_utils import AddedToken
from ...tokenization_utils_fast import PreTrainedTokenizerFast
from ...utils import is_sentencepiece_available, logging


if is_sentencepiece_available():
				from .tokenization_rembert import RemBertTokenizer
else:
				__SCREAMING_SNAKE_CASE						:   Optional[int]         =			None

__SCREAMING_SNAKE_CASE						:   int         =			logging.get_logger(__name__)
__SCREAMING_SNAKE_CASE						:   List[str]         =			{'vocab_file': 'sentencepiece.model', 'tokenizer_file': 'tokenizer.json'}

__SCREAMING_SNAKE_CASE						:   Optional[int]         =			{
    'vocab_file': {
        'google/rembert': 'https://huggingface.co/google/rembert/resolve/main/sentencepiece.model',
    },
    'tokenizer_file': {
        'google/rembert': 'https://huggingface.co/google/rembert/resolve/main/tokenizer.json',
    },
}

__SCREAMING_SNAKE_CASE						:   Any         =			{
    'google/rembert': 2_5_6,
}

__SCREAMING_SNAKE_CASE						:   Tuple         =			'▁'



class        lowercase_   (					__snake_case		):
							_lowerCamelCase						=		VOCAB_FILES_NAMES
							_lowerCamelCase						=		PRETRAINED_VOCAB_FILES_MAP
							_lowerCamelCase						=		PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
							_lowerCamelCase						=		RemBertTokenizer



							def __init__(						self				,    lowercase_=None				,    lowercase_=None				,    lowercase_=True				,    lowercase_=True				,    lowercase_=False				,    lowercase_="[CLS]"				,    lowercase_="[SEP]"				,    lowercase_="<unk>"				,    lowercase_="[SEP]"				,    lowercase_="<pad>"				,    lowercase_="[CLS]"				,    lowercase_="[MASK]"				,    **lowercase_				,    ):
													# Mask token behave like a normal word, i.e. include the space before it
													_snake_case						:					List[Any]    =   AddedToken(lowercase_				,    lstrip=lowercase_				,    rstrip=lowercase_    ) if isinstance(lowercase_				,    lowercase_    ) else mask_token

													super().__init__(
													    lowercase_				,    tokenizer_file=lowercase_				,    do_lower_case=lowercase_				,    remove_space=lowercase_				,    keep_accents=lowercase_				,    bos_token=lowercase_				,    eos_token=lowercase_				,    unk_token=lowercase_				,    sep_token=lowercase_				,    pad_token=lowercase_				,    cls_token=lowercase_				,    mask_token=lowercase_				,    **lowercase_				,    )

													_snake_case						:					Optional[Any]    =   do_lower_case
													_snake_case						:					Optional[int]    =   remove_space
													_snake_case						:					str    =   keep_accents
													_snake_case						:					List[Any]    =   vocab_file
													_snake_case						:					Dict    =   False if not self.vocab_file else True



							def 	UpperCamelCase	(						self				,    lowercase_				,    lowercase_ = None    ):
													_snake_case						:					Dict    =   [self.sep_token_id]
													_snake_case						:					Dict    =   [self.cls_token_id]
													if token_ids_a is None:
																			return cls + token_ids_a + sep
													return cls + token_ids_a + sep + token_ids_a + sep



							def 	UpperCamelCase	(						self				,    lowercase_				,    lowercase_ = None				,    lowercase_ = False    ):

													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 x in [self.sep_token_id, self.cls_token_id] else 0 for x in token_ids_a]

													if token_ids_a is not None:
																			return [1] + ([0] * len(lowercase_    )) + [1] + ([0] * len(lowercase_    )) + [1]
													return [1] + ([0] * len(lowercase_    )) + [1]



							def 	UpperCamelCase	(						self				,    lowercase_				,    lowercase_ = None    ):
													_snake_case						:					Any    =   [self.sep_token_id]
													_snake_case						:					Union[str, Any]    =   [self.cls_token_id]

													if token_ids_a is None:
																			return len(cls + token_ids_a + sep    ) * [0]
													return len(cls + token_ids_a + sep    ) * [0] + len(token_ids_a + sep    ) * [1]



							def 	UpperCamelCase	(						self				,    lowercase_				,    lowercase_ = None    ):
													if not os.path.isdir(lowercase_    ):
																			logger.error("Vocabulary path ({}) should be a directory".format(lowercase_    )    )
																			return
													_snake_case						:					Tuple    =   os.path.join(
													    lowercase_				,    (filename_prefix + "-" if filename_prefix else "") + VOCAB_FILES_NAMES["vocab_file"]    )

													if os.path.abspath(self.vocab_file    ) != os.path.abspath(lowercase_    ):
																			copyfile(self.vocab_file				,    lowercase_    )

													return (out_vocab_file,)
import importlib
import shutil
import threading
import warnings
from typing import List

import fsspec
import fsspec.asyn

from . import compression
from .hffilesystem import HfFileSystem


__SCREAMING_SNAKE_CASE						:   Any         =			importlib.util.find_spec('s3fs') is not None

if _has_safs:
				from .safilesystem import SaFileSystem  # noqa: F401

__SCREAMING_SNAKE_CASE						:   List[compression.BaseCompressedFileFileSystem]         =			[
    compression.BzaFileSystem,
    compression.GzipFileSystem,
    compression.LzaFileSystem,
    compression.XzFileSystem,
    compression.ZstdFileSystem,
]

# Register custom filesystems
for fs_class in COMPRESSION_FILESYSTEMS + [HfFileSystem]:
				if fs_class.protocol in fsspec.registry and fsspec.registry[fs_class.protocol] is not fs_class:
								warnings.warn(F'''A filesystem protocol was already set for {fs_class.protocol} and will be overwritten.''')
				fsspec.register_implementation(fs_class.protocol, fs_class, clobber=True)
def  snake_case						(__lowercase						)	->	str:

						'''simple docstring'''



						if "://" in dataset_path:
												_snake_case						:					Tuple    =   dataset_path.split("://"						)[1]
						return dataset_path
def  snake_case						(__lowercase						)	->	bool:

						'''simple docstring'''



						if fs is not None and fs.protocol != "file":
												return True
						else:
												return False
def  snake_case						(__lowercase ,      __lowercase ,      __lowercase						)	->	str:

						'''simple docstring'''



						_snake_case						:					Optional[int]    =   not is_remote_filesystem(__lowercase						)
						if is_local:
												# LocalFileSystem.mv does copy + rm, it is more efficient to simply move a local directory
												shutil.move(fs._strip_protocol(__lowercase						) ,      fs._strip_protocol(__lowercase						)						)
						else:
												fs.mv(__lowercase ,      __lowercase ,      recursive=__lowercase						)

def  snake_case						()	->	None:

						'''simple docstring'''



						if hasattr(fsspec.asyn ,      "reset_lock"						):
												# for future fsspec>2022.05.0
												fsspec.asyn.reset_lock()
						else:
												_snake_case						:					List[str]    =   None
												_snake_case						:					str    =   None
												_snake_case						:					List[Any]    =   threading.Lock()