import type { XYChartAxisInternal, XYChartBarSeriesInternal } from '../../../types/xy-chart-internals.js';
import type { XYChartData } from '../../../types/xy-chart.js';
/**
 * Generates a bar from the provided datum and series properties.
 *
 * @param datum - The individual data point.
 * @param seriesProps - The series path properties for the line.
 * @param xAxis - The x-axis internal configuration.
 * @param yAxis - The y-axis internal configuration.
 * @returns - The bar series data point, or undefined if any required value is missing or invalid.
 */
export declare function getBarDatapoint(datum: XYChartData, seriesProps: XYChartBarSeriesInternal, xAxis: XYChartAxisInternal, yAxis: XYChartAxisInternal): {
    label: string | undefined;
    x0: string | number | Date | undefined;
    x1: string | number | Date | undefined;
    y0: string | number | Date | undefined;
    y1: string | number | Date | undefined;
} | undefined;