export interface CookieOptions {
    domain?: string;
    encode?: (val: string) => string;
    expires?: Date;
    httpOnly?: boolean;
    maxAge?: number;
    path?: string;
    priority?: string;
    secure?: boolean;
    signed?: boolean;
    sameSite?: boolean | "lax" | "strict" | "none" | undefined;
}
export declare const cookie: {
    serialize: (name: string, val: string, options?: any) => string;
};