/**
 * 附件上传按钮
 */
import React from 'react';
import { IFileUploadProps } from '../interface';
declare const _default: React.NamedExoticComponent<IFileUploadProps>;
export default _default;
/**
 * 附件上传前的控制
 */
export declare function useBeforeUpload(props: Partial<IFileUploadProps>): (file: any, fileList: any[]) => any;