Coverage for src / remedapy / unique.py: 100%
11 statements
« prev ^ index » next coverage.py v7.13.2, created at 2026-02-02 10:52 +0100
« prev ^ index » next coverage.py v7.13.2, created at 2026-02-02 10:52 +0100
1from collections.abc import Callable, Iterable
2from typing import TypeVar, overload
4from .decorator import make_data_last
6T = TypeVar('T')
9@overload
10def unique(it: Iterable[T], /) -> Iterable[T]: ...
13@overload
14def unique() -> Callable[[Iterable[T]], Iterable[T]]: ...
17@make_data_last
18def unique(it: Iterable[T], /) -> Iterable[T]:
19 seen = set[T]()
20 for x in it:
21 if x not in seen:
22 seen.add(x)
23 yield x