/**
 * Selection Tracking Utility
 *
 * Automatically tracks text selections and displays selections for other users.
 */
import type { UsePresenceReturn } from '../hooks/usePresence.svelte.js';
import type { User, Selection } from '../presence.svelte.js';
export interface SelectionTrackingOptions {
    element: HTMLElement | null;
    throttle?: number;
}
export interface SelectionTrackingReturn {
    selections: Map<string, {
        user: User;
        selection: Selection;
    }>;
    startTracking(): void;
    stopTracking(): void;
}
/**
 * Track text selections for collaborative editing
 *
 * @param presence - The presence hook instance
 * @param options - Configuration options
 * @returns Selection tracking API
 *
 * @example
 * ```typescript
 * const presence = usePresence(channel, currentUser);
 * const selectionTracking = useSelectionTracking(presence, {
 *   element: editorElement,
 *   throttle: 100
 * });
 *
 * selectionTracking.startTracking();
 *
 * // Access selections map
 * const selections = selectionTracking.selections;
 * for (const [userId, { user, selection }] of selections) {
 *   highlightSelection(user, selection);
 * }
 * ```
 */
export declare function useSelectionTracking(presence: UsePresenceReturn<any>, options: SelectionTrackingOptions): SelectionTrackingReturn;