Probablywebsocket#Conn.init should callc.ws.OnError to subscribe on and processWebSocket#error event.

The issue is the following:

https://github.com/websockets/ws is the most popular WebSocket implementation for the Node.js. It is based onEventEmitter, which throws an exception on any unhandled connection error. Actually it emitserror event and thenclose event. If there is no event listener forerror event, thenEventEmitter throws an exception and Node.js crashes by default (this behaviour may be fixed withnode:domain, but it is deprecated in Node.js 20.5.0). Writers of JavaScript code unable to add an error listener, sincenhooyr/websocket creates WebSocket object internally, so it makes nhooyr/websocket pretty unusable in Node.js in case of invalid WSS URL or any transport error.

Probably adding ofwebsocket#Conn.releaseOnClose and callingc.ws.OnError should fix the issue.

Found on Node.js 20.5.0, websockets/ws 8.13.0 and nhooyr/websocket 1.8.7.