/**
 * Type definitions for sockjs-client
 * This is a minimal type declaration for SockJS client
 */
declare module 'sockjs-client' {
  export interface SockJSOptions {
    server?: string;
    sessionId?: number | (() => string);
    transports?: string | string[];
  }

  export default class SockJS extends WebSocket {
    constructor(url: string, _reserved?: null, options?: SockJSOptions);
  }
}
