R C

Results 3 issues of R C

### Describe the bug A data race is detected (using the race detector) when the main window is closed. ### How to reproduce Create a simple main window and close...

bug
confirmed

### Describe the bug When attempting to close the main window using `system.TheApp.Quit()` from another goroutine (say a signal handler) causes a data race condition even when surrounded by `AsyncLock()...

bug
confirmed

### Describe the feature I have been experimenting with Cogent Core for our needs and have encountered possible performance issues which would be useful if addressed. Our requirements deal with...

bug
confirmed
high priority