import { z } from "zod";
import type { WidgetGenerator } from "../../widgets/types";
export declare const ErrInvalidDimensions: Error;
export declare const PopulationBarChartPropsSchema: z.ZodObject<{
    type: z.ZodLiteral<"populationBarChart">;
    width: z.ZodNumber;
    height: z.ZodNumber;
    xAxisLabel: z.ZodString;
    yAxis: z.ZodObject<{
        label: z.ZodString;
        min: z.ZodNumber;
        max: z.ZodNumber;
        tickInterval: z.ZodNumber;
    }, z.core.$strict>;
    xAxisVisibleLabels: z.ZodArray<z.ZodString>;
    data: z.ZodArray<z.ZodObject<{
        label: z.ZodString;
        value: z.ZodNumber;
    }, z.core.$strict>>;
    barColor: z.ZodString;
    gridColor: z.ZodString;
}, z.core.$strict>;
export type PopulationBarChartProps = z.infer<typeof PopulationBarChartPropsSchema>;
/**
 * Generates a vertical bar chart styled to replicate the provided elk population graph.
 */
export declare const generatePopulationBarChart: WidgetGenerator<typeof PopulationBarChartPropsSchema>;
//# sourceMappingURL=population-bar-chart.d.ts.map