react-event-test/dist/client/example.js

Event-driven alternative to React Context

import { publish, subscribe } from './index.js';
const WS_URL = 'ws://localhost:8080';
subscribe(WS_URL, 'MY_EVENT', (data) => {
    console.log('MY_EVENT received:', data);
});
setTimeout(() => {
    publish(WS_URL, 'MY_EVENT', { message: 'Hello from client!' });
}, 2000);