



import copy
from dataclasses import dataclass, field
from typing import ClassVar, Dict

from ..features import ClassLabel, Features, Value
from .base import TaskTemplate
@dataclass(frozen=__lowerCamelCase			)
class 			_lowerCAmelCase   ( __lowerCamelCase			):






			"""simple docstring"""





			lowercase__      :  Optional[Any]      =			field(default="""text-classification"""    ,					metadata={"""include_in_asdict_even_if_is_default""": True}			)
			lowercase__      :  Union[str, Any]      =			Features({"""text""": Value("""string"""			)}			)
			lowercase__      :  List[str]      =			Features({"""labels""": ClassLabel}			)
			lowercase__      :  Union[str, Any]      =			"""text"""
			lowercase__      :  Union[str, Any]      =			"""labels"""





			def 		snake_case__			(				self	:       List[Any]			,     lowercase	:       Union[str, Any]   )						->					int:
									"""simple docstring"""







									if self.label_column not in features:
															raise ValueError(F"Column {self.label_column} is not present in features."   )
									if not isinstance(features[self.label_column]			,     UpperCAmelCase_   ):
															raise ValueError(F"Column {self.label_column} is not a ClassLabel."   )
									__lowercase					=				copy.deepcopy(self   )
									__lowercase					=				self.label_schema.copy()
									__lowercase					=				features[self.label_column]
									__lowercase					=				label_schema
									return task_template







			@property
			def 		snake_case__			(				self	:       Optional[int]   )						->					Dict:
									"""simple docstring"""







									return {
									    self.text_column: "text",
									    self.label_column: "labels",
									}









def  UpperCAmelCase__    (    lowercase__						,       lowercase__   ) ->      int:
						if len(lowercase__   ) != len(lowercase__   ):
												raise ValueError("""String lengths must match!"""   )

						__lowercase					=				0

						for chara, chara in zip(lowercase__						,       lowercase__   ):
												if chara != chara:
																		count += 1

						return count


if __name__ == "__main__":
			import doctest

			doctest.testmod()





