Alenchenxi

After connecting to ws, there will be undefined messages in the ws cache message queue

1

 It was found that after calling useWebsocket and opening the ws connection, an undefined message appeared in the ws cache queue for unknown reasons. After traversing the cache queue,...

render:done监听事件不会在每次渲染完毕后触发

2

### Describe the bug 刷新页面后，重新fromjson，监听的render：done事件不会触发，监听事件是在fromjson前注册的。更换fromjson的数据再次尝试也不会触发。这个触发时机不准确，时而触发，时而不触发 ### Your Example Website or App none ### Steps to Reproduce the Bug or Issue 1. 准备好数据 2. 创建Graph并监听render:done 3. fromJson数据 4. 看监听事件是否触发 ### Expected...