import { Context } from 'mocha';
import { WebDriver } from 'selenium-webdriver';
import { Config, BrowserConfig } from './types';
declare global {
    interface Window {
        __CREEVEY_RESTORE_SCROLL__?: () => void;
    }
}
export declare function getBrowser(config: Config, browserConfig: BrowserConfig): Promise<WebDriver>;
export declare function switchStory(this: Context): Promise<void>;