import { MapDatapoints, type SeriesToMetadata, type XYChartSeriesWithDatapoints } from '../types/xy-chart-internals.js';
type UseColorRule = (args: {
    seriesWithDatapoints: XYChartSeriesWithDatapoints[];
    seriesToMetadata: SeriesToMetadata;
    datapointMetadataMap: MapDatapoints;
}) => SeriesToMetadata;
export declare const useColorRule: UseColorRule;
export {};