import { BandLayerSpec, BandLineMap, ColumnGroupMap, LegendData, LinePosition, NumericColumnData, Scale, Table } from '../../types';
export declare const getRangeLabel: (min: number, max: number, formatter: any) => string;
export declare const getPointsTooltipData: (hoveredRowIndices: number[], table: Table, xColKey: string, yColKey: string, groupColKey: string, getValueFormatter: (colKey: string) => (x: any) => string, fillColKeys: string[], fillScale: Scale<number, string>, position?: LinePosition, stackedDomainValueColumn?: NumericColumnData, colorMapping?: ColumnGroupMap) => LegendData;
export declare const getBandTooltipData: (bandHoverIndices: BandLineMap, xColKey: string, yColKey: string, bandName: string, lowerColumnName: string, upperColumnName: string, getValueFormatter: (colKey: string) => (x: any) => string, fillColKeys: string[], spec: BandLayerSpec) => LegendData;