/**
 * @license
 *-------------------------------------------------------------------------------------------
 * Copyright © 2026 Progress Software Corporation. All rights reserved.
 * Licensed under commercial license. See LICENSE.md in the package root for more information
 *-------------------------------------------------------------------------------------------
 */
import { UploadFileInfo } from '../interfaces/UploadFileInfo.js';
import { UploadFileStatus } from '../interfaces/UploadFileStatus.js';
import { GroupedFiles } from '../interfaces/FileGroup.js';
/**
 * @hidden
 */
declare const _default: {
    copyState: (state: UploadFileInfo[] | undefined) => {
        uid: string;
        name: string;
        extension?: string | undefined;
        size?: number | undefined;
        validationErrors?: string[] | undefined;
        status: UploadFileStatus;
        progress: number;
        getRawFile?: (() => File) | undefined;
    }[];
    addMany: (fileList: UploadFileInfo[], filesState: UploadFileInfo[]) => void;
    add: (file: UploadFileInfo, filesState: UploadFileInfo[]) => void;
    groupFilesByUid: (files: UploadFileInfo[]) => GroupedFiles;
    filesForUpload: (files: GroupedFiles) => GroupedFiles;
    setFilesStatus: (filesGroup: GroupedFiles, status: UploadFileStatus) => void;
    flatFileGroup: (fileGroup: GroupedFiles) => UploadFileInfo[];
    groupForEach: (fileGroup: GroupedFiles, callBack: (currentFiles: UploadFileInfo[], uid: string) => void) => void;
};
export default _default;