import type { MenuOption } from 'naive-ui';
export declare function useMenu(): {
    isMobile: import("vue").Ref<boolean, boolean>;
    appCollapsed: import("vue").Ref<boolean, boolean>;
    sideCollapsed: import("vue").Ref<boolean, boolean>;
    showCollapsed: import("vue").ComputedRef<boolean | "bar">;
    collapsed: import("vue").ComputedRef<boolean>;
    allKey: import("vue").Ref<import("vue-router").RouteRecordNameGeneric, import("vue-router").RouteRecordNameGeneric>;
    appKey: import("vue").Ref<import("vue-router").RouteRecordNameGeneric, import("vue-router").RouteRecordNameGeneric>;
    subKey: import("vue").Ref<import("vue-router").RouteRecordNameGeneric, import("vue-router").RouteRecordNameGeneric>;
    appMenu: import("vue").ComputedRef<MenuOption[]>;
    subMenu: import("vue").ComputedRef<MenuOption[]>;
    allMenu: import("vue").ComputedRef<MenuOption[]>;
    crumbs: import("vue").ComputedRef<any>;
};