doneit-web/src/shared-worker.js

// src/shared-worker.js
self.onconnect = function (event) {
  const port = event.ports[0];
  
  port.onmessage = function (e) {
    const message = e.data;
    console.log('Received from client:', message);
    
    // Echo the message back to all connected clients
    port.postMessage('Echo: ' + message);
  }
}