import { BandLayerSpec, ColumnData, Formatter, LayerSpec, LegendData, LineLayerSpec, LinePosition, StaticLegend } from '../../types';
export declare const formatColumnValuesAsLatest: (values: ColumnData, indexes: number[], formatter: Formatter) => string[];
export declare const getLegendData: (layerType: string, staticLegend: StaticLegend, spec: LayerSpec, valueColumnKey: string, getFormatter?: (columnKey: string) => Formatter) => LegendData;
export declare const convertLineSpec: (staticLegend: StaticLegend, spec: LineLayerSpec, valueColumnKey: string, getColumnFormatter: (colKey: string) => Formatter, position: LinePosition) => LegendData;
export declare const convertBandSpec: (spec: BandLayerSpec, valueColumnKey: string, getColumnFormatter: (colKey: string) => Formatter) => LegendData;
