pypaginate.filtering.engine

Filter engine applying filter specs or nested groups to sequences.

Delegates to the native pypaginate._core engine. Accepts a flat FilterSpec list (each spec’s logic honored, AND/OR) or a nested FilterGroup built with the And / Or helpers — the core evaluates the full And/Or tree and returns matching row indices.

Classes

FilterEngine

Apply filter specifications to in-memory sequences via _core.

Module Contents

class pypaginate.filtering.engine.FilterEngine

Apply filter specifications to in-memory sequences via _core.

apply(items: collections.abc.Sequence[T], filters: collections.abc.Sequence[pypaginate.domain.specs.FilterSpec] | pypaginate.domain.specs.FilterGroup) → list[T]

Apply filters to items. Accepts a flat list or a nested FilterGroup.

Parameters:

• items – Source sequence to filter.

• filters – FilterSpec list or FilterGroup (via And/Or builders).

Returns:

Filtered list of items matching the filter logic.