
# Lint as: python3
import itertools
import os
import re


_A   =			re.compile(R"([A-Z]+)([A-Z][a-z])")
_A   =			re.compile(R"([a-z\d])([A-Z])")

_A   =			re.compile(R"(?<!_)_(?!_)")
_A   =			re.compile(R"(_{2,})")

_A   =			R"^\w+(\.\w+)*$"

_A   =			R"<>:/\|?*"



def 						lowercase_      (       A__		)							->							Optional[Any]:
    """simple docstring"""

    snake_case								= _uppercase_uppercase_re.sub(r"\1_\2"			,		A__		)
    snake_case								= _lowercase_uppercase_re.sub(r"\1_\2"			,		A__		)
    return name.lower()



def 						lowercase_      (       A__		)							->							int:
    """simple docstring"""

    snake_case								= _single_underscore_re.split(A__		)
    snake_case								= [_multiple_underscores_re.split(A__		) for n in name]
    return "".join(n.capitalize() for n in itertools.chain.from_iterable(A__		) if n != ""		)



def 						lowercase_      (       A__		)							->							int:
    """simple docstring"""

    if os.path.basename(A__		) != name:
        raise ValueError(F'Should be a dataset name, not a path: {name}'		)
    return camelcase_to_snakecase(A__		)



def 						lowercase_      (       A__			,		A__		)							->							Optional[int]:
    """simple docstring"""

    if os.path.basename(A__		) != name:
        raise ValueError(F'Should be a dataset name, not a path: {name}'		)
    if not re.match(_split_re			,		A__		):
        raise ValueError(F'Split name should match \'{_split_re}\'\' but got \'{split}\'.'		)
    return F'{filename_prefix_for_name(A__		)}-{split}'



def 						lowercase_      (       A__			,		A__			,		A__			,		A__=None		)							->							Tuple:
    """simple docstring"""

    snake_case								= filename_prefix_for_split(A__			,		A__		)
    if filetype_suffix:
        prefix += F'.{filetype_suffix}'
    snake_case								= os.path.join(A__			,		A__		)
    return F'{filepath}*'





def 						lowercase_      (       A__			,		A__			,		A__			,		A__=None			,		A__=None		)							->							Optional[int]:
    """simple docstring"""

    snake_case								= filename_prefix_for_split(A__			,		A__		)
    snake_case								= os.path.join(A__			,		A__		)

    if shard_lengths:
        snake_case								= len(A__		)
        snake_case								= [F'{prefix}-{shard_id:05d}-of-{num_shards:05d}' for shard_id in range(A__		)]
        if filetype_suffix:
            snake_case								= [filename + F'.{filetype_suffix}' for filename in filenames]
        return filenames
    else:
        snake_case								= prefix
        if filetype_suffix:
            filename += F'.{filetype_suffix}'
        return [filename]



from ....utils import logging


_A   =			logging.get_logger(__name__)







class 					lowerCamelCase		(  A_  ):





     def __init__(self				:   Tuple    ,   _A				:   Optional[int]    ,   _A				:   Tuple=None    ,   _A				:   Union[str, Any]=2_0_4_8       )						->						List[Any]:
         snake_case								= config.__dict__
         snake_case								= modal_hidden_size
         if num_labels:
             snake_case								= num_labels

