import { type Ref } from 'vue';
import { type CascaderPanel, type CascaderProps, type CascaderStateNode } from './common';
export declare function useCascaderTabs(props: CascaderProps, config: {
    treeData: Ref<CascaderStateNode[]>;
}): {
    panels: import("vue").ComputedRef<CascaderPanel[]>;
    currentTab: Ref<number, number>;
    tabsOptions: import("vue").ComputedRef<{
        label: string;
        value: number;
    }[]>;
};