import { ChartLegendItem } from '../types';
interface Props {
    title?: string;
    description?: string;
    loading?: boolean;
    empty?: boolean;
    emptyMessage?: string;
    /** `frame` fills its parent and uses compact workbench chrome. */
    variant?: 'card' | 'frame';
    /** Series shown as clickable items in the header; a click emits `legend-toggle`. */
    legendItems?: ChartLegendItem[];
}
type __VLS_Slots = {
    default?: () => unknown;
    header?: () => unknown;
    toolbar?: () => unknown;
    subhead?: () => unknown;
    empty?: () => unknown;
    legend?: () => unknown;
    footer?: () => unknown;
};
declare const __VLS_base: import('vue').DefineComponent<Props, {}, {}, {}, {}, import('vue').ComponentOptionsMixin, import('vue').ComponentOptionsMixin, {
    "legend-toggle": (index: number) => any;
}, string, import('vue').PublicProps, Readonly<Props> & Readonly<{
    "onLegend-toggle"?: ((index: number) => any) | undefined;
}>, {
    empty: boolean;
    variant: "card" | "frame";
    loading: boolean;
    emptyMessage: string;
}, {}, {}, {}, string, import('vue').ComponentProvideOptions, false, {}, HTMLDivElement>;
declare const __VLS_export: __VLS_WithSlots<typeof __VLS_base, __VLS_Slots>;
declare const _default: typeof __VLS_export;
export default _default;
type __VLS_WithSlots<T, S> = T & {
    new (): {
        $slots: S;
    };
};