import importlib
import inspect
import os
import re


# All paths are set with the intent you should run this script from the root of the repo with the command
# python utils/check_config_docstrings.py
__UpperCamelCase		:       Dict									=     'src/transformers'


# This is to make sure the transformers module imported is the one in the repo.
__UpperCamelCase		:       Optional[int]									=     importlib.util.spec_from_file_location(
    'transformers',
    os.path.join(PATH_TO_TRANSFORMERS, '__init__.py'),
    submodule_search_locations=[PATH_TO_TRANSFORMERS],
)
__UpperCamelCase		:       int									=     spec.loader.load_module()

__UpperCamelCase		:       List[Any]									=     transformers.models.auto.configuration_auto.CONFIG_MAPPING

# Regex pattern used to find the checkpoint mentioned in the docstring of `config_class`.
# For example, `[bert-base-uncased](https://huggingface.co/bert-base-uncased)`
__UpperCamelCase		:       List[Any]									=     re.compile('\[(.+?)\]\((https://huggingface\.co/.+?)\)')


__UpperCamelCase		:       List[Any]									=     {
    'CLIPConfigMixin',
    'DecisionTransformerConfigMixin',
    'EncoderDecoderConfigMixin',
    'RagConfigMixin',
    'SpeechEncoderDecoderConfigMixin',
    'VisionEncoderDecoderConfigMixin',
    'VisionTextDualEncoderConfigMixin',
}
def       A	(    ):
						SCREAMING_SNAKE_CASE							:    List[Any]							=							[]

						for config_class in list(CONFIG_MAPPING.values()						):
												SCREAMING_SNAKE_CASE							:    int							=							False

												# source code of `config_class`
												SCREAMING_SNAKE_CASE							:    int							=							inspect.getsource(_lowercase						)
												SCREAMING_SNAKE_CASE							:    str							=							_re_checkpoint.findall(_lowercase						)

												for checkpoint in checkpoints:
																		# Each `checkpoint` is a tuple of a checkpoint name and a checkpoint link.
																		# For example, `('bert-base-uncased', 'https://huggingface.co/bert-base-uncased')`
																		SCREAMING_SNAKE_CASE				,  SCREAMING_SNAKE_CASE							:    Union[str, Any]							=							checkpoint

																		# verify the checkpoint name corresponds to the checkpoint link
																		SCREAMING_SNAKE_CASE							:    str							=							f"""https://huggingface.co/{ckpt_name}"""
																		if ckpt_link == ckpt_link_from_name:
																								SCREAMING_SNAKE_CASE							:    List[str]							=							True
																								break

												SCREAMING_SNAKE_CASE							:    List[str]							=							config_class.__name__
												if not checkpoint_found and name not in CONFIG_CLASSES_TO_IGNORE_FOR_DOCSTRING_CHECKPOINT_CHECK:
																		configs_without_checkpoint.append(_lowercase						)

						if len(_lowercase						) > 0:
												SCREAMING_SNAKE_CASE							:    List[Any]							=							'''\n'''.join(sorted(_lowercase						)						)
												raise ValueError(f"""The following configurations don't contain any valid checkpoint:\n{message}"""						)


if __name__ == "__main__":
					check_config_docstrings_have_checkpoints()






from packaging import version

from .import_utils import is_accelerate_available


if is_accelerate_available():
					import accelerate
def       A	(    _lowercase						):
						if not is_accelerate_available():
												return method
						SCREAMING_SNAKE_CASE							:    int							=							version.parse(accelerate.__version__						).base_version
						if version.parse(_lowercase						) < version.parse('''0.17.0'''						):
												return method

						def wrapper(self		,  *_lowercase		,  **_lowercase						):
												if hasattr(self		,  '''_hf_hook'''						) and hasattr(self._hf_hook		,  '''pre_forward'''						):
																		self._hf_hook.pre_forward(self						)
												return method(self		,  *_lowercase		,  **_lowercase						)

						return wrapper





