export declare const options: { name: string; values: { logout: string; logoutCallback: string; }; }; export declare const useRemoveLogoutIntentSearchParam: () => void; export declare function deleteLogoutIntentParamIfExists(searchParams: URLSearchParams): boolean; export declare const hasLogoutIntentParam: (searchParams: URLSearchParams) => boolean; export declare const setSearchParamLogoutIntent: (url: URL) => void;