import { IChartDataPoint, IStackedChartDataPoint } from '../../types/chartData';
type ChartPoint = IChartDataPoint | IStackedChartDataPoint;
export declare const useActiveDataPoints: <T>(data: IChartDataPoint<T>[]) => {
    widgetData: IChartDataPoint<T>[];
    updateActiveSlice: (metric: ChartPoint | undefined) => void;
};
export {};