import { anyKeyAndValue } from "./CollectionTypes";
/**
 * @public
 * @return {responseJson} it return promise
 * @remark that method is responsible for sending the request to the backend
 */
export declare function fetchHelper(endpoint: string, method: string, accessToken: string | null | undefined, khID: string | null | undefined, body: anyKeyAndValue | null | undefined, options: anyKeyAndValue | null | undefined, SERVER_URL: string | undefined): Promise<any>;
/**
 * @public
 * @return {responseJson} it return promise
 * @remark that method is responsible for sending the request with the file to the backend
 */
export declare function UploadFile(method: string, body: any, headers: anyKeyAndValue, SERVER_URL: string): Promise<any>;