import * as tough from 'tough-cookie';
import type { CookiesIndex } from '../cookies-index.js';
export type ParseNetscapeCookiesOptions = {
    forceParse?: boolean;
    httpOnlyExtension?: boolean;
    filePath?: string;
    onLineError?: (line: string, lineNumber: number) => void;
};
/**
 * Parses the text of a netscape cookies.txt file line-by-line, yielding each cookie and its canonical domain.
 * @param {string} data - The string content of the cookies file.
 * @param {object} options - Options for loading the cookies file.
 * @returns {Generator} a generator that yields each cookie
 */
export declare function parseNetscapeCookiesTxtLineByLine(data: string, options?: ParseNetscapeCookiesOptions): Generator<tough.Cookie>;
/**
 * Parses the text of a netscape cookies.txt file into an array of cookies
 * @param {string} data - The string content of the cookies file.
 * @param {object} options - Options for loading the cookies file.
 * @returns {Cookie[]} the parsed cookies
 */
export declare function parseNetscapeCookiesTxtToIndex(data: string, options: ParseNetscapeCookiesOptions): CookiesIndex;
export type StringifyNetscapeCookiesOptions = {
    httpOnlyExtension?: boolean;
};
/**
 * Serializes the text of a netscape cookies.txt file from a cookies index.
 * @param {CookiesIndex} cookies - The object containing all the cookies.
 * @param {object} options - Options for serializing the cookies file.
 * @returns {string} the serialized netscape cookies file.
 */
export declare function stringifyNetscapeCookiesTxt(cookies: CookiesIndex, options?: StringifyNetscapeCookiesOptions): string;
/**
 * Serializes a Cookie object into a line for a cookies.txt file. This does not include the trailing newline.
 * @param {Cookie} cookie - The cookie to serialize
 * @param {object} options - Options for serializing the cookie
 * @returns {string} the serialized netscape cookies.txt line.
 */
export declare function stringifyNetscapeCookiesTxtLine(cookie: tough.Cookie, options?: StringifyNetscapeCookiesOptions): string;