






'''simple docstring'''
import logging
import os
from logging import (
    CRITICAL,  # NOQA
    DEBUG,  # NOQA
    ERROR,  # NOQA
    FATAL,  # NOQA
    INFO,  # NOQA
    NOTSET,  # NOQA
    WARN,  # NOQA
    WARNING,  # NOQA
)
from typing import Optional

from tqdm import auto as tqdm_lib


a_											=			{
    'debug': logging.DEBUG,
    'info': logging.INFO,
    'warning': logging.WARNING,
    'error': logging.ERROR,
    'critical': logging.CRITICAL,
}

a_											=			logging.WARNING





def 			_a(	):




      '''simple docstring'''






      SCREAMING_SNAKE_CASE__  :					List[Any]						=os.getenv('''DATASETS_VERBOSITY''',						lowerCAmelCase_				)
      if env_level_str:
            if env_level_str in log_levels:
                  return log_levels[env_level_str]
            else:
                  logging.getLogger().warning(
                      f"Unknown option DATASETS_VERBOSITY={env_level_str}, "
                      f"has to be one of: { ', '.join(log_levels.keys()				) }"				)
      return _default_log_level





def 			_a(	):




      '''simple docstring'''






      return __name__.split('''.'''				)[0]





def 			_a(	):




      '''simple docstring'''






      return logging.getLogger(_get_library_name()				)





def 			_a(	):




      '''simple docstring'''






      SCREAMING_SNAKE_CASE__  :					List[Any]						=_get_library_root_logger()
      library_root_logger.setLevel(_get_default_logging_level()				)





def 			_a(	):




      '''simple docstring'''






      SCREAMING_SNAKE_CASE__  :					Any						=_get_library_root_logger()
      library_root_logger.setLevel(logging.NOTSET				)





def 			_a(	UpperCamelCase__					:    Optional[Any] = None				):




      '''simple docstring'''






      if name is None:
            SCREAMING_SNAKE_CASE__  :					Optional[Any]						=_get_library_name()
      return logging.getLogger(lowerCAmelCase_				)





def 			_a(	):




      '''simple docstring'''






      return _get_library_root_logger().getEffectiveLevel()





def 			_a(	UpperCamelCase__					:    Dict				):




      '''simple docstring'''






      _get_library_root_logger().setLevel(lowerCAmelCase_				)





def 			_a(	):




      '''simple docstring'''






      return set_verbosity(lowerCAmelCase_				)





def 			_a(	):




      '''simple docstring'''






      return set_verbosity(lowerCAmelCase_				)





def 			_a(	):




      '''simple docstring'''






      return set_verbosity(lowerCAmelCase_				)





def 			_a(	):




      '''simple docstring'''






      return set_verbosity(lowerCAmelCase_				)





def 			_a(	):




      '''simple docstring'''






      SCREAMING_SNAKE_CASE__  :					Dict						=False





def 			_a(	):




      '''simple docstring'''






      SCREAMING_SNAKE_CASE__  :					Optional[Any]						=True


# Configure the library root logger at the module level (singleton-like)
_configure_library_root_logger()






class   __SCREAMING_SNAKE_CASE   :




 def __init__(   self						:				Tuple       ,   *__lowercase						:				List[str]       ,   **__lowercase						:				Any   )						->    List[str]:  # pylint: disable=unused-argument
       SCREAMING_SNAKE_CASE__  :					Optional[Any]						=args[0] if args else None




 def __iter__(   self						:				Dict   )						->    Any:
       return iter(self._iterator   )




 def __getattr__(   self						:				Any       ,   __lowercase						:				Any   )						->    int:

       def empty_fn(*__lowercase						:				int       ,   **__lowercase						:				List[str]   ):  # pylint: disable=unused-argument
             return

       return empty_fn




 def __enter__(   self						:				Optional[Any]   )						->    str:
       return self




 def __exit__(   self						:				Optional[int]       ,   __lowercase						:				int       ,   __lowercase						:				Optional[Any]       ,   __lowercase						:				int   )						->    int:
       return


a_											=			True






class   __SCREAMING_SNAKE_CASE   :




 def __call__(   self						:				List[str]       ,   *__lowercase						:				int       ,   __lowercase						:				Tuple=False       ,   **__lowercase						:				List[Any]   )						->    int:
       if _tqdm_active and not disable:
             return tqdm_lib.tqdm(*_UpperCAmelCase       ,   **_UpperCAmelCase   )
       else:
             return EmptyTqdm(*_UpperCAmelCase       ,   **_UpperCAmelCase   )




 def   __magic_name__						(   self						:				Optional[int]       ,   *__lowercase						:				int       ,   **__lowercase						:				Optional[int]   )						->    Tuple:
       SCREAMING_SNAKE_CASE__  :					List[Any]						=None
       if _tqdm_active:
             return tqdm_lib.tqdm.set_lock(*_UpperCAmelCase       ,   **_UpperCAmelCase   )




 def   __magic_name__						(   self						:				Optional[Any]   )						->    Tuple:
       if _tqdm_active:
             return tqdm_lib.tqdm.get_lock()


a_											=			_tqdm_cls()





def 			_a(	):




      '''simple docstring'''






      global _tqdm_active
      return bool(_tqdm_active				)





def 			_a(	):




      '''simple docstring'''






      global _tqdm_active
      SCREAMING_SNAKE_CASE__  :					Union[str, Any]						=True







def 			_a(	):




      '''simple docstring'''






      global _tqdm_active
      SCREAMING_SNAKE_CASE__  :					Union[str, Any]						=False




'''simple docstring'''

import re

from filelock import FileLock


try:
							import nltk

							__lowerCAmelCase		     =  True
except (ImportError, ModuleNotFoundError):
							__lowerCAmelCase		     =  False

if NLTK_AVAILABLE:
							with FileLock('''.lock''') as lock:
														nltk.download('''punkt''', quiet=True)



def 	__lowerCamelCase	( lowerCAmelCase_    )     -> str:
		re.sub('<n>'		,     ''		,     lowerCAmelCase_    )  # remove pegasus newline char
		assert NLTK_AVAILABLE, "nltk must be installed to separate newlines between sentences. (pip install nltk)"
		return "\n".join(nltk.sent_tokenize(lowerCAmelCase_    )    )




