utils¶

Utility functions.

class Expander¶

Bases: Generic[T]

__call__(mapping: dict[str, T | Sequence[T]], unexpanded: Iterable[str] | None = None, only: Iterable[str] | None = None) → list[dict[str, T | Sequence[T]]]¶

Call self as a function.

expand(mapping: dict[str, T | Sequence[T]], unexpanded: Iterable[str] | None = None, only: Iterable[str] | None = None) → list[dict[str, T | Sequence[T]]]¶

expand_deep(item: list[list[T | list[T | ST]]]) → list[list[list[T | list[T | ST]]]]¶

flatten(iterable: Iterable[T | Iterable[T | IT]], terminal_types: type | tuple[type, ...] | None = None) → Generator[T, None, None]¶

group_by_count(iterable: Iterable[T], count: int) → Generator[list[T], None, None]¶

iterate_nwise(iterable: Iterable[T], n: int = 2) → Generator[Sequence[T], None, None]¶

profile() → Generator[None, None, None]¶

repeat_to_length(iterable: Iterable[T], length: int) → Generator[T, None, None]¶

zip_cycled(*args: Sequence[T]) → Generator[Sequence[T], None, None]¶