import { DataNode } from 'antd/es/tree';
import React from 'react';
interface UseTreeSearchOptions {
    treeData: DataNode[];
    keyword: string;
    parentMap: Map<React.Key, React.Key | null>;
    highlightStyle?: React.CSSProperties;
}
interface UseTreeSearchResult {
    treeData: any[];
    searchExpandedKeys: React.Key[];
    hasSearch: boolean;
    highlightTitle: (title: string) => React.ReactNode;
}
export declare const useTreeSearch: ({ treeData, keyword, highlightStyle, }: UseTreeSearchOptions) => UseTreeSearchResult;
export {};