





import os
from typing import Optional

import fsspec
from fsspec.archive import AbstractArchiveFileSystem
from fsspec.utils import DEFAULT_BLOCK_SIZE





class 				a			(      __snake_case			):
				SCREAMING_SNAKE_CASE__     :   Any		      =     ''''''
				SCREAMING_SNAKE_CASE__     :   Optional[Any]		      =     (
				    None  # protocol passed in prefix to the url. ex: "gzip", for gzip://file.txt::http://foo.bar/file.txt.gz
				)
				SCREAMING_SNAKE_CASE__     :   int		      =     None  # compression type in fsspec. ex: "gzip"
				SCREAMING_SNAKE_CASE__     :   Optional[Any]		      =     None  # extension of the filename to strip. ex: "".gz" to get file.txt from file.txt.gz






				def __init__(  self			, _lowerCAmelCase = ""			, _lowerCAmelCase = None			, _lowerCAmelCase = None			, **_lowerCAmelCase					):

										"""simple docstring"""




										super().__init__(self			, **snake_case_					)
										# always open as "rb" since fsspec can then use the TextIOWrapper to make it work for "r" mode
										__SCREAMING_SNAKE_CASE:				str           =   fsspec.open(
										    snake_case_			, mode='''rb'''			, protocol=snake_case_			, compression=self.compression			, client_kwargs={
										        '''requote_redirect_url''': False,  # see https://github.com/huggingface/datasets/pull/5459
										        '''trust_env''': True,  # Enable reading proxy env variables.
										        **(target_options or {}).pop('''client_kwargs'''			, {}					),  # To avoid issues if it was already passed.
										    }			, **(target_options or {})			, )
										__SCREAMING_SNAKE_CASE:				Optional[Any]           =   os.path.basename(self.file.path.split('''::'''					)[0]					)
										__SCREAMING_SNAKE_CASE:				int           =   (
										    self.compressed_name[: self.compressed_name.rindex('''.'''					)]
										    if '''.''' in self.compressed_name
										    else self.compressed_name
										)
										__SCREAMING_SNAKE_CASE:				Any           =   None






				@classmethod
				def 			snake_case_    (  cls			, _lowerCAmelCase					):

										"""simple docstring"""




										return super()._strip_protocol(snake_case_					).lstrip('''/'''					)






				def 			snake_case_    (  self					):

										"""simple docstring"""




										if self.dir_cache is None:
																__SCREAMING_SNAKE_CASE:				int           =   {**self.file.fs.info(self.file.path					), '''name''': self.uncompressed_name}
																__SCREAMING_SNAKE_CASE:				int           =   {f['''name''']: f}






				def 			snake_case_    (  self			, _lowerCAmelCase					):

										"""simple docstring"""




										return self.file.open().read()






				def 			snake_case_    (  self			, _lowerCAmelCase			, _lowerCAmelCase = "rb"			, _lowerCAmelCase=None			, _lowerCAmelCase=True			, _lowerCAmelCase=None			, **_lowerCAmelCase			, ):

										"""simple docstring"""




										__SCREAMING_SNAKE_CASE:				int           =   self._strip_protocol(snake_case_					)
										if mode != "rb":
																raise ValueError(f"""Tried to read with mode {mode} on file {self.file.path} opened with mode 'rb'"""					)
										return self.file.open()





class 				a			(      __snake_case			):
				SCREAMING_SNAKE_CASE__     :   Any		      =     '''bz2'''
				SCREAMING_SNAKE_CASE__     :   str		      =     '''bz2'''
				SCREAMING_SNAKE_CASE__     :   Union[str, Any]		      =     '''.bz2'''





class 				a			(      __snake_case			):
				SCREAMING_SNAKE_CASE__     :   List[Any]		      =     '''gzip'''
				SCREAMING_SNAKE_CASE__     :   List[Any]		      =     '''gzip'''
				SCREAMING_SNAKE_CASE__     :   str		      =     '''.gz'''





class 				a			(      __snake_case			):
				SCREAMING_SNAKE_CASE__     :   Union[str, Any]		      =     '''lz4'''
				SCREAMING_SNAKE_CASE__     :   List[str]		      =     '''lz4'''
				SCREAMING_SNAKE_CASE__     :   Optional[Any]		      =     '''.lz4'''





class 				a			(      __snake_case			):
				SCREAMING_SNAKE_CASE__     :   int		      =     '''xz'''
				SCREAMING_SNAKE_CASE__     :   Any		      =     '''xz'''
				SCREAMING_SNAKE_CASE__     :   List[str]		      =     '''.xz'''





class 				a			(      __snake_case			):
				SCREAMING_SNAKE_CASE__     :   Dict		      =     '''zstd'''
				SCREAMING_SNAKE_CASE__     :   Dict		      =     '''zstd'''
				SCREAMING_SNAKE_CASE__     :   int		      =     '''.zst'''






				def __init__(  self			, _lowerCAmelCase			, _lowerCAmelCase = "rb"			, _lowerCAmelCase = None			, _lowerCAmelCase = None			, _lowerCAmelCase = DEFAULT_BLOCK_SIZE			, **_lowerCAmelCase			, ):

										"""simple docstring"""




										super().__init__(
										    fo=snake_case_			, mode=snake_case_			, target_protocol=snake_case_			, target_options=snake_case_			, block_size=snake_case_			, **snake_case_			, )
										# We need to wrap the zstd decompressor to avoid this error in fsspec==2021.7.0 and zstandard==0.15.2:
										#
										# File "/Users/user/.virtualenvs/hf-datasets/lib/python3.7/site-packages/fsspec/core.py", line 145, in open
										#     out.close = close
										# AttributeError: 'zstd.ZstdDecompressionReader' object attribute 'close' is read-only
										#
										# see https://github.com/intake/filesystem_spec/issues/725
										__SCREAMING_SNAKE_CASE:				str           =   self.file.__enter__





										class 				a			:






														def __init__(  self			, _lowerCAmelCase					):

																				"""simple docstring"""




																				__SCREAMING_SNAKE_CASE:				List[Any]           =   file_






														def __enter__(  self					):

																				"""simple docstring"""




																				self._file.__enter__()
																				return self






														def __exit__(  self			, *_lowerCAmelCase			, **_lowerCAmelCase					):

																				"""simple docstring"""




																				self._file.__exit__(*snake_case_			, **snake_case_					)






														def __iter__(  self					):

																				"""simple docstring"""




																				return iter(self._file					)






														def 			snake_case_    (  self					):

																				"""simple docstring"""




																				return next(self._file					)






														def __getattr__(  self			, _lowerCAmelCase					):

																				"""simple docstring"""




																				return getattr(self._file			, snake_case_					)

										def fixed_enter(*_lowerCAmelCase			, **_lowerCAmelCase					):
																return WrappedFile(_enter(*snake_case_			, **snake_case_					)					)

										__SCREAMING_SNAKE_CASE:				str           =   fixed_enter










from typing import TYPE_CHECKING

from ...utils import (
    OptionalDependencyNotAvailable,
    _LazyModule,
    is_flax_available,
    is_tf_available,
    is_tokenizers_available,
    is_torch_available,
)


__A							:			Dict         =			{
    "configuration_blenderbot": [
        "BLENDERBOT_PRETRAINED_CONFIG_ARCHIVE_MAP",
        "BlenderbotConfig",
        "BlenderbotOnnxConfig",
    ],
    "tokenization_blenderbot": ["BlenderbotTokenizer"],
}

try:
 if not is_tokenizers_available():
  raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
 pass
else:
 __A							:			str         =			["BlenderbotTokenizerFast"]

try:
 if not is_torch_available():
  raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
 pass
else:
 __A							:			str         =			[
     "BLENDERBOT_PRETRAINED_MODEL_ARCHIVE_LIST",
     "BlenderbotForCausalLM",
     "BlenderbotForConditionalGeneration",
     "BlenderbotModel",
     "BlenderbotPreTrainedModel",
 ]


try:
 if not is_tf_available():
  raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
 pass
else:
 __A							:			Union[str, Any]         =			[
     "TFBlenderbotForConditionalGeneration",
     "TFBlenderbotModel",
     "TFBlenderbotPreTrainedModel",
 ]


try:
 if not is_flax_available():
  raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
 pass
else:
 __A							:			Optional[Any]         =			[
     "FlaxBlenderbotForConditionalGeneration",
     "FlaxBlenderbotModel",
     "FlaxBlenderbotPreTrainedModel",
 ]


if TYPE_CHECKING:
 from .configuration_blenderbot import (
     BLENDERBOT_PRETRAINED_CONFIG_ARCHIVE_MAP,
     BlenderbotConfig,
     BlenderbotOnnxConfig,
 )
 from .tokenization_blenderbot import BlenderbotTokenizer

 try:
  if not is_tokenizers_available():
   raise OptionalDependencyNotAvailable()
 except OptionalDependencyNotAvailable:
  pass
 else:
  from .tokenization_blenderbot_fast import BlenderbotTokenizerFast

 try:
  if not is_torch_available():
   raise OptionalDependencyNotAvailable()
 except OptionalDependencyNotAvailable:
  pass
 else:
  from .modeling_blenderbot import (
      BLENDERBOT_PRETRAINED_MODEL_ARCHIVE_LIST,
      BlenderbotForCausalLM,
      BlenderbotForConditionalGeneration,
      BlenderbotModel,
      BlenderbotPreTrainedModel,
  )

 try:
  if not is_tf_available():
   raise OptionalDependencyNotAvailable()
 except OptionalDependencyNotAvailable:
  pass
 else:
  from .modeling_tf_blenderbot import (
      TFBlenderbotForConditionalGeneration,
      TFBlenderbotModel,
      TFBlenderbotPreTrainedModel,
  )

 try:
  if not is_flax_available():
   raise OptionalDependencyNotAvailable()
 except OptionalDependencyNotAvailable:
  pass
 else:
  from .modeling_flax_blenderbot import (
      FlaxBlenderbotForConditionalGeneration,
      FlaxBlenderbotModel,
      FlaxBlenderbotPreTrainedModel,
  )

else:
 import sys

 __A							:			str         =			_LazyModule(__name__, globals()["__file__"], _import_structure, module_spec=__spec__)





