import type { Data } from './types.js';
/** @internal */
export type EventCoords = {
    clientX: number;
    clientY: number;
};
/**
 * Ergonomic wrapper around the low-level tooltip dispatch.
 * Encapsulates action types, coordinate rounding, and empty-data defaults so
 * callers only need to deal with intent (hover / pin / unpin / …).
 *
 * @internal
 */
export declare const useTooltipActions: () => {
    hover: (event: EventCoords, data?: Data) => void;
    pin: (event: EventCoords, data: Data) => void;
    togglePin: (event: EventCoords, data: Data) => void;
    unpin: () => void;
    reset: () => void;
    outOfBounds: () => void;
};