import { InitialBarData, TrajectoryBarData, TrajectoryOptions, ChartDataset } from './TrajectoryLegend/formatChart';
export type BarsOptions = {
    goal?: number;
    initialValues?: InitialBarData[];
    trajectory?: TrajectoryBarData[];
    trajectoryOptions?: {
        initialValues?: TrajectoryOptions;
        main?: TrajectoryOptions;
        difference?: TrajectoryOptions;
        target?: TrajectoryOptions;
    };
    forceGoalLegend?: boolean;
};
export declare const useBars: (options: BarsOptions) => {
    datasets: ChartDataset[];
    initialValues: ChartDataset[];
    labels: string[];
};