fix(server-sdk): event.data may be empty

2026-01-13 03:16:33 +08:00
parent 969d53f8a1
commit a0cf7c297c
1 changed files with 6 additions and 1 deletions
@@ -253,7 +253,12 @@ export class Client<C = undefined> {

  private async handleMessage(event: MessageEvent) {
    try {
-      const data = superjson.parse(event.data as string) as WebSocketEvent<C>
+      const data = superjson.parse<WebSocketEvent<C> | undefined>(event.data as string)
+      if (!data) {
+        console.warn('Received empty message')
+        return
+      }
+
      this.opts.onAnyMessage?.(data)
      const listeners = this.eventListeners.get(data.type)
      if (!listeners?.size) {