log websocket connection close reason

Author: felipecsl

src/client/realWsJsonClient.ts

@@ -172,7 +172,8 @@ export default class RealWsJsonClient implements WsJsonClient {
         this.sendMessage(CONNECTION_REQUEST_MESSAGE);
       }
       socket.onopen = () => this.sendMessage(CONNECTION_REQUEST_MESSAGE);
-      socket.onclose = () => debugLog("connection closed");
+      socket.onclose = (event) =>
+        debugLog("connection closed: ", event?.reason);
       socket.onmessage = ({ data }) =>
         this.onMessage(data as string, resolve, reject);
     });

src/example/testApp.ts

@@ -176,8 +176,7 @@ async function run() {
   );
   const { client } = await authClient.authenticateWithRetry(token);
   const app = new TestApp(client);
-  await app.getWatchlist(-3);
-  await app.getWatchlist(126216147);
+  await app.optionChainQuotes("ABNB");
 }
 
 run().catch(console.error);