type BarChartProps = {
    /** The data to be visualized in the bar chart. Each record represents a data point with keys corresponding to xKey and yKeys. */
    data: Record<string, number>[];
    /** The key in the data objects that represents the x-axis values. */
    xKey: string;
    /** The keys in the data objects that represent the y-axis values. */
    yKeys: string[];
    /** Optional formatter for x-axis values. */
    xFormat?: (x: number) => string;
    /** Optional formatter for y-axis values. */
    yFormat?: (y: number) => string;
    /** The layout variant for the bars, either 'stacked' or 'separate'. Default is 'separate'. */
    variant?: 'stacked' | 'separate';
    /** The orientation of the chart, either 'horizontal' or 'vertical'. Default is 'vertical'. */
    orientation?: 'horizontal' | 'vertical';
    /** Whether to display a legend for the chart. Default is true. */
    showLegend?: boolean;
    /** Whether to display values for each bar. Default is true. */
    showValues?: boolean;
    mono?: boolean;
};
/**
 * The BarChart component renders a customizable bar chart to visualize data, supporting stacked or separate layouts
 * and both horizontal and vertical orientations. It provides features such as value formatting, legends, and hover tooltips
 * for enhanced data interpretation.
 *
 * @param {BarChartProps} props - The properties for configuring the BarChart.
 */
declare function BarChart({ data, xKey, yKeys, xFormat, yFormat, variant, orientation, showLegend, showValues, mono, }: BarChartProps): import("react/jsx-runtime").JSX.Element;
export { BarChart };
export type { BarChartProps };