import "../prototype";
export default class Generator {
    /**
     * Generates 4 digit to generate a part of guid
     * @return {string}
     */
    static s4(): string;
    /**
     * A universally unique identifier (UUID) is a 128-bit number used to identify information in computer systems.
     * Microsoft uses the term globally unique identifier (GUID), either as a synonym for UUID or to refer to a particular UUID variant.
     * @return {string}
     */
    static guid(): string;
}