1import type { Logger } from 'pino'; 2import type { AuthenticationState } from '../Types'; 3/** 4 * @deprecated use multi file auth state instead please 5 * stores the full authentication state in a single JSON file 6 * 7 * DO NOT USE IN A PROD ENVIRONMENT, only meant to serve as an example 8 * */ 9export declare const useSingleFileAuthState: (filename: string, logger?: Logger) => { 10 state: AuthenticationState; 11 saveState: () => void; 12}; 13 14