import type { CookieParseOptions, CookieSerializeOptions, VextCookieJar } from "../types/cookies.js";
import type { VextHeaders } from "../types/headers.js";
export type { CookieParseOptions, CookieSerializeOptions, VextCookieJar, VextCookiePriority, VextCookieSameSite, } from "../types/cookies.js";
export declare function parseCookies(header: string | string[] | undefined, options?: CookieParseOptions): VextCookieJar;
export declare function serializeCookie(name: string, value: string, options?: CookieSerializeOptions): string;
export declare function serializeClearCookie(name: string, options?: CookieSerializeOptions): string;
export declare function appendSetCookie(headers: VextHeaders, cookie: string): void;