import { PropType } from 'vue';
export interface CascadeMenuItem {
    key?: string;
    label: string | (() => string);
    icon?: () => any;
    disabled?: boolean;
    onClick?: () => void;
    children?: CascadeMenuItem[];
    /** v1 compat: if true, child items are always visible (not hidden on hover leave) */
    hover?: boolean;
    /** v1 compat: custom render function for this item (replaces default label rendering) */
    renderItem?: () => any;
}
export declare const ZCascadeMenu: import('vue').DefineComponent<import('vue').ExtractPropTypes<{
    items: {
        type: PropType<CascadeMenuItem[]>;
        required: true;
    };
    onItemClick: {
        type: PropType<(item: CascadeMenuItem) => void>;
    };
}>, () => import("vue/jsx-runtime").JSX.Element, {}, {}, {}, import('vue').ComponentOptionsMixin, import('vue').ComponentOptionsMixin, {}, string, import('vue').PublicProps, Readonly<import('vue').ExtractPropTypes<{
    items: {
        type: PropType<CascadeMenuItem[]>;
        required: true;
    };
    onItemClick: {
        type: PropType<(item: CascadeMenuItem) => void>;
    };
}>> & Readonly<{}>, {}, {}, {}, {}, string, import('vue').ComponentProvideOptions, true, {}, any>;