import React from 'react';
import { IData, IChart } from './utils/types';
export declare const Chart: React.FC<IChart>;
export declare const useData: (data: IData[]) => void;
export declare const useDims: (height: number, width: number) => {
    height: number;
    width: number;
    heightSub: number;
    widthSub: number;
};
export declare const useScroll: () => (() => void)[];