export declare class Cookies {
    gws: string;
    locale: string;
    timestamp: number;
    constructor(opts: {
        gws: string;
        locale: string;
        timestamp: number;
    });
    static create(opts?: {
        locale?: string;
    }): Cookies;
    toBytes(): Uint8Array;
    toBase64(): string;
    toDict(): Record<string, string>;
}