export declare const barChartConfig: {
    maintainAspectRatio: boolean;
    legend: {
        display: boolean;
    };
    scales: {
        xAxes: {
            display: boolean;
            gridLines: {
                display: boolean;
            };
            scaleLabel: {
                display: boolean;
            };
        }[];
        yAxes: {
            ticks: {
                display: boolean;
                min: number;
                max: number;
            };
            gridLines: {
                display: boolean;
            };
            scaleLabel: {
                display: boolean;
            };
        }[];
    };
};