import type { PositionState } from "./+types";
export interface TrackFocusParams {
    readonly gridId: string;
    readonly focusActive: PositionState;
    readonly onElementFocused: (has: boolean) => void;
    readonly onHasFocusChange: (has: boolean) => void;
    readonly element: HTMLElement;
}
export declare function trackFocus({ gridId, focusActive, onHasFocusChange, onElementFocused, element, }: TrackFocusParams): () => void;