Ask HN: Why does Xcode require you to upgrade OS to view swift UI preview?

Heykuki News

1 point

6 years ago

I do not understand why I have to upgrade the enter operating system just so Swift Ui preview can work on Xcode?

Any apple engineers that can shed some light on this?

https://stackoverflow.com/questions/56678354/xcode-11-beta-swift-ui-preview-not-showing

2 comments

Ask HN: Why does Xcode require you to upgrade OS to view swift UI preview? | Heykuki News