1from typing import Callable, Optional, TypeVar, overload
2
3from . import _ConverterType
4
5
6_T = TypeVar("_T")
7
8def pipe(*validators: _ConverterType) -> _ConverterType: ...
9def optional(converter: _ConverterType) -> _ConverterType: ...
10@overload
11def default_if_none(default: _T) -> _ConverterType: ...
12@overload
13def default_if_none(*, factory: Callable[[], _T]) -> _ConverterType: ...
14