import type { AnnotationOptions } from 'chartjs-plugin-annotation';
declare module 'chartjs-plugin-annotation' {
    interface EventContext {
        hovered?: boolean;
        hoverPosition?: string;
    }
    interface PartialEventContext {
        hovered?: boolean;
        hoverPosition?: string;
    }
}
export type IAverageLineAnnotationOptions = AnnotationOptions<'line'> & {
    hovered: boolean;
    hoverPosition: string;
};