import { BandIndexMap, LineData, NumericColumnData } from '../types';
export declare const useBandHoverColumns: (mouseX: number, mouseY: number, lineData: LineData, groupColData: NumericColumnData, bandIndexMap: BandIndexMap, width: number, height: number) => {
    xs: any[];
    ys: any[];
    groupColData: any[];
};
