import React from 'react';
import type { Callback } from '../types';
declare type FileUploadProps = {
    accept?: string[];
    className?: string;
    customMessage?: string;
    data?: {
        [key: string]: string | number;
    };
    acceptedFilesDescription?: string;
    maxSize?: number;
    onFilesAccepted: Callback<File, File>;
    onFilesRejected: (error: string, files: File[]) => void;
};
declare const FileUpload: (props: FileUploadProps) => React.ReactElement;
export default FileUpload;