import { type CartesianChartSeriesType, type ChartSeriesDefaultized, type ChartSeriesType } from "../models/seriesType/config.js";
export declare function isCartesianSeriesType(seriesType: string): seriesType is CartesianChartSeriesType;
export declare function isCartesianSeries(series: ChartSeriesDefaultized<ChartSeriesType>): series is ChartSeriesDefaultized<CartesianChartSeriesType>;