import type puppeteer from 'puppeteer';
export declare function fetchPostWithinPage<TResult>(page: puppeteer.Page, url: string, data: Record<string, unknown>, extraHeaders?: HeadersInit): Promise<TResult | null>;
export declare function fetchGetWithinPage<TResult>(page: puppeteer.Page, url: string): Promise<TResult | null>;
export declare function fetchPoalimXSRFWithinPage<TResult>(page: puppeteer.Page, url: string, pageUuid: string): Promise<TResult | null>;