I meet the error '@objc' static property in extension of subclass of 'SideMenuManager' requires iOS 13.0.0 after I changed BUILD_LIBRARY_FOR_DISTRIBUTION=YES.
What I've done is to extend the framework that I just made swiftmodule with a @objc static property.
I get it that it's an iOS 13 feature. My question is like what is mentioned in this original post: why I manged to compile my app before I make the framework swift module, while it fails after I do that?