|  | @@ -2,6 +2,14 @@ from typing import Any, TypeVar, Type
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				|  |  |  
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				|  |  |  T = TypeVar("T")
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				|  |  |  
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				|  |  | -def config(prefix: str) -> Any: pass
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				|  |  | -def var(default: str="") -> str: pass
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				|  |  | -def to_config(klass: Type[T]) -> T: pass
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				|  |  | +
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				|  |  | +def config(prefix: str) -> Any:
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				|  |  | +    pass
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				|  |  | +
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				|  |  | +
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				|  |  | +def var(default: str = "") -> str:
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				|  |  | +    pass
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				|  |  | +
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				|  |  | +
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				|  |  | +def to_config(klass: Type[T]) -> T:
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				|  |  | +    pass
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