import { Ref, ComputedRef } from 'vue';
/**
 * @description 表格多选数据操作
 * @param {String} rowKey 当表格可以多选时，所指定的 id
 * */
export declare const useSelection: (rowKey: string, emit: any) => {
    isSelected: Ref<boolean, boolean>;
    selectedList: Ref<{
        [key: string]: any;
    }[], {
        [key: string]: any;
    }[]>;
    selectedListIds: ComputedRef<string[]>;
    selectionChange: (rowArr: {
        [key: string]: any;
    }[]) => void;
};