/**
 * Scroll-axis utilities used by the swipe-dismiss state machine.
 *
 * 1:1 port of Base UI React's `packages/react/src/utils/scrollable.ts`.
 * Identifies scrollable ancestors of a touch target so the swipe hook can
 * arbitrate between "drag to dismiss" and "scroll the container".
 */
export type ScrollAxis = "horizontal" | "vertical";
export declare function isScrollable(element: HTMLElement, axis: ScrollAxis): boolean;
export declare function hasScrollableAncestor(target: HTMLElement, root: HTMLElement, axes: ScrollAxis[]): boolean;
export declare function findScrollableTouchTarget(target: EventTarget | null, root: HTMLElement, axis?: ScrollAxis): HTMLElement | null;
//# sourceMappingURL=scrollable.d.ts.map