I write a code for SwiftUI that delivers a certain Shape depending on an Enum parameter. Unfortunately, a switch command, which seems natural for the purpose, complains that Rectangle(), Circle(), and Diamond() (my own Shape) have all mismatching types. How…
I'm completing the online apple Xcode Tutorial. At the UIKit tutorial portion, I'm repeatedly getting the same error: "Type 'PageViewController<Page>' does not conform to protocol 'UIViewControllerRepresentable'" That portion of the tutorial is a few lines which are copied and pasted:…
Context I have a generic SwiftUI view called ComponentRow and would like to use it in different places inside my app. However, my model only returns the Component as (any Component)?, which is why I used a Switch to bridge…
class A { func test(string: String, another defaultValue: String = "") { ///... } } class B { func test(string: String, different defaultValue: Bool = true) { ///... } } protocol Test { func test(string: String) } extension A: Test…
Is it okay to have multiple delegate reference in one file. Maybe this is a dumb question, but I just want to know if theres pros or cons if I did this. Thank you. protocol SampleDelegate1: AnyObject {} protocol SampleDelegate2:…
I'm in a WSL bash shell trying to rsync to a remote cloudcast machine (Debian) over ssh. However, I keep getting protocol mismatch error. Some research turned up that the most common cause for this is an unclean shell, i.e.:…