For error messages, they've apparently gotten much better in the Xcode 11.4 beta. There's a whole new diagnostics engine in Swift which has been designed to sp

For error messages, they've apparently gotten much better in the Xcode 11.4 beta. There's a whole new diagnostics engine in Swift which has been designed to specifically solve the kind of error ambiguity that happens all the time with the insanely-nested generic SwiftUI types.