/**
 * Get browser version to track on backend
 * @return {{name: string, version: null}|{name: string, version: string}|{name: *, version: *}|{name: string, version}}
 */
export declare const loadVersionBrowser: () => {
    name: any;
    version: any;
};
export declare const iOS: () => boolean;
export declare const isPWA: () => boolean;