import { Response } from 'express';
import { RESPONSE_TYPE } from './customTypes';
/**
 * A function that returns http response as a stream.
 *
 * @param res - response object.
 *
 * @param data - data to be sent as response.
 *
 * @returns - a void promise.
 *
 * @remarks - this function is used to send response to the client.
 *
 * @beta
 *
 *
 *
 */
export declare const response: (res: Response, data: RESPONSE_TYPE) => void;
/**
 * A function that extracts the content of a jwt token.
 *
 * @param token  - token to be extracted.
 * @returns - a promise that resolves to a RESPONSE_TYPE object.
 *
 *
 * @remarks
 *
 * This function uses the jsonwebtoken library to extract the content of the token.
 *
 * @beta
 *
 * @example
 *
 *
 * extractTokenContent(token)
 * .then((done: RESPONSE_TYPE)=>{
 * console.log(done);
 * })
 * .catch((err: any)=>{
 * console.log(err);
 * })
 *
 */
export declare const extractTokenContent: (token: string, secret: string) => Promise<RESPONSE_TYPE>;