






from ...configuration_utils import PretrainedConfig
from ...utils import logging


lowerCamelCase__       		=  logging.get_logger(__name__)

lowerCamelCase__       		=  {
    """SCUT-DLVCLab/lilt-roberta-en-base""": (
        """https://huggingface.co/SCUT-DLVCLab/lilt-roberta-en-base/resolve/main/config.json"""
    ),
}




class       snake_case__ (				SCREAMING_SNAKE_CASE_):

       '''simple docstring'''
       lowerCamelCase				:					List[str]								=			"""lilt"""



       def __init__(				self      ,    a__=3_05_22      ,    a__=7_68      ,    a__=12      ,    a__=12      ,    a__=30_72      ,    a__="gelu"      ,    a__=0.1      ,    a__=0.1      ,    a__=5_12      ,    a__=2      ,    a__=0.02      ,    a__=1e-12      ,    a__=0      ,    a__="absolute"      ,    a__=None      ,    a__=4      ,    a__=10_24      ,    **a__      ,    )			->   Optional[Any]:






            '''simple docstring'''





            super().__init__(pad_token_id=a__      ,    **a__     )

            __snake_case      :int 							=    vocab_size
            __snake_case      :int 							=    hidden_size
            __snake_case      :Union[str, Any] 							=    num_hidden_layers
            __snake_case      :List[Any] 							=    num_attention_heads
            __snake_case      :Tuple 							=    hidden_act
            __snake_case      :Optional[int] 							=    intermediate_size
            __snake_case      :Dict 							=    hidden_dropout_prob
            __snake_case      :Optional[Any] 							=    attention_probs_dropout_prob
            __snake_case      :Dict 							=    max_position_embeddings
            __snake_case      :Optional[Any] 							=    type_vocab_size
            __snake_case      :Any 							=    initializer_range
            __snake_case      :List[Any] 							=    layer_norm_eps
            __snake_case      :List[str] 							=    position_embedding_type
            __snake_case      :Tuple 							=    classifier_dropout
            __snake_case      :Tuple 							=    channel_shrink_ratio
            __snake_case      :str 							=    max_ad_position_embeddings







"""simple docstring"""







from typing import List, Optional, TypeVar

from .arrow_dataset import Dataset, _concatenate_map_style_datasets, _interleave_map_style_datasets
from .dataset_dict import DatasetDict, IterableDatasetDict
from .info import DatasetInfo
from .iterable_dataset import IterableDataset, _concatenate_iterable_datasets, _interleave_iterable_datasets
from .splits import NamedSplit
from .utils import logging
from .utils.py_utils import Literal


a_							=    logging.get_logger(__name__)


a_							=    TypeVar("""DatasetType""", Dataset, IterableDataset)

def     UpperCAmelCase_					(				__a   :			List[DatasetType]      ,							__a   :			Optional[List[float]] = None      ,							__a   :			Optional[int] = None      ,							__a   :			Optional[DatasetInfo] = None      ,							__a   :			Optional[NamedSplit] = None      ,							__a   :			Literal["first_exhausted", "all_exhausted"] = "first_exhausted"      ,							):




			'''simple docstring'''



			from .arrow_dataset import Dataset
			from .iterable_dataset import IterableDataset

			if not datasets:
						raise ValueError('Unable to interleave an empty list of datasets.'						)
			for i, dataset in enumerate(__a						):
						if not isinstance(__a      ,							(Dataset, IterableDataset)						):
									if isinstance(__a      ,							(DatasetDict, IterableDatasetDict)						):
												if not dataset:
															raise ValueError(
															    f"Expected a list of Dataset objects or a list of IterableDataset objects, but element at position {i} "
															    'is an empty dataset dictionary.'						)
												raise ValueError(
												    f"Dataset at position {i} has at least one split: {list(__a						)}\n"
												    f"Please pick one to interleave with the other datasets, for example: dataset['{next(iter(__a						)						)}']"						)
									raise ValueError(
									    f"Expected a list of Dataset objects or a list of IterableDataset objects, but element at position {i} is a {type(__a						).__name__}."						)
						if i == 0:
									_lowerCamelCase       ,							_lowerCamelCase					:					Tuple	       =    (
									    (Dataset, IterableDataset) if isinstance(__a      ,							__a						) else (IterableDataset, Dataset)
									)
						elif not isinstance(__a      ,							__a						):
									raise ValueError(
									    f"Unable to interleave a {dataset_type.__name__} (at position 0) with a {other_type.__name__} (at position {i}). Expected a list of Dataset objects or a list of IterableDataset objects."						)
			if stopping_strategy not in ["first_exhausted", "all_exhausted"]:
						raise ValueError(f"{stopping_strategy} is not supported. Please enter a valid stopping_strategy."						)
			if dataset_type is Dataset:
						return _interleave_map_style_datasets(
						    __a      ,							__a      ,							__a      ,							info=__a      ,							split=__a      ,							stopping_strategy=__a						)
			else:
						return _interleave_iterable_datasets(
						    __a      ,							__a      ,							__a      ,							info=__a      ,							split=__a      ,							stopping_strategy=__a						)



def     UpperCAmelCase_					(				__a   :			List[DatasetType]      ,							__a   :			Optional[DatasetInfo] = None      ,							__a   :			Optional[NamedSplit] = None      ,							__a   :			int = 0      ,							):




			'''simple docstring'''



			if not dsets:
						raise ValueError('Unable to concatenate an empty list of datasets.'						)
			for i, dataset in enumerate(__a						):
						if not isinstance(__a      ,							(Dataset, IterableDataset)						):
									if isinstance(__a      ,							(DatasetDict, IterableDatasetDict)						):
												if not dataset:
															raise ValueError(
															    f"Expected a list of Dataset objects or a list of IterableDataset objects, but element at position {i} "
															    'is an empty dataset dictionary.'						)
												raise ValueError(
												    f"Dataset at position {i} has at least one split: {list(__a						)}\n"
												    f"Please pick one to interleave with the other datasets, for example: dataset['{next(iter(__a						)						)}']"						)
									raise ValueError(
									    f"Expected a list of Dataset objects or a list of IterableDataset objects, but element at position {i} is a {type(__a						).__name__}."						)
						if i == 0:
									_lowerCamelCase       ,							_lowerCamelCase					:					Optional[Any]	       =    (
									    (Dataset, IterableDataset) if isinstance(__a      ,							__a						) else (IterableDataset, Dataset)
									)
						elif not isinstance(__a      ,							__a						):
									raise ValueError(
									    f"Unable to interleave a {dataset_type.__name__} (at position 0) with a {other_type.__name__} (at position {i}). Expected a list of Dataset objects or a list of IterableDataset objects."						)
			if dataset_type is Dataset:
						return _concatenate_map_style_datasets(__a      ,							info=__a      ,							split=__a      ,							axis=__a						)
			else:
						return _concatenate_iterable_datasets(__a      ,							info=__a      ,							split=__a      ,							axis=__a						)





