import React from 'react';
import type { ActiveTarget } from '../core/hittest/types';
export interface ChartActiveTooltipProps {
    /** Custom renderer for the whole tooltip body (single or multi). Overrides the default. */
    render?: (target: ActiveTarget, rows: ActiveTarget[]) => React.ReactNode;
    /** Custom renderer for one row; falls back to the default row when it returns undefined. */
    renderEntry?: (target: ActiveTarget, defaultNode: React.ReactNode) => React.ReactNode;
    /** Optional header rendered above the rows (e.g. the shared x-value / timestamp). */
    renderHeader?: (rows: ActiveTarget[]) => React.ReactNode;
    /** Filter rows out of a multi-series slice (return false to exclude). */
    filterEntry?: (target: ActiveTarget, index: number, all: ActiveTarget[]) => boolean;
    /** Sort rows; defaults to nearest-first (by pixel distance). */
    sortEntries?: (a: ActiveTarget, b: ActiveTarget) => number;
    /** Max rows shown in a multi-series slice. Defaults to config.aggregatorMaxSeries ?? 8. */
    maxEntries?: number;
    style?: any;
    offset?: {
        x: number;
        y: number;
    };
}
export declare const ChartActiveTooltip: React.FC<ChartActiveTooltipProps>;