import { type InjectionKey, type App } from 'vue';
import { SharedWebSocket } from '../../SharedWebSocket';
import type { SharedWebSocketOptions } from '../../types';
export declare const SharedWebSocketKey: InjectionKey<SharedWebSocket>;
/**
 * Vue 3 plugin for SharedWebSocket.
 *
 * @example
 * const app = createApp(App);
 * app.use(createSharedWebSocketPlugin('wss://api.example.com/ws', {
 *   auth: () => localStorage.getItem('token')!,
 *   useWorker: true,
 * }));
 */
export declare function createSharedWebSocketPlugin(url: string, options?: SharedWebSocketOptions): {
    install(app: App): void;
};
/**
 * Access the SharedWebSocket instance from provided context.
 *
 * @example
 * const ws = useSharedWebSocket();
 * ws.send('chat.message', { text: 'Hello' });
 */
export declare function useSharedWebSocket(): SharedWebSocket;