Is there a way to find if the XCUIElement has focus or not?

Question

One of my screen has multiple text fields, I can land to this screen from different other screens. In each case I am making one or another text field as first responder. I a

Answer 1

Based on @hris.to's excellent answer, I put together this little extension (works in Swift 4 as well)...

extension XCUIElement
{
    func hasFocus() -> Bool {
        let hasKeyboardFocus = (self.value(forKey: "hasKeyboardFocus") as? Bool) ?? false
        return hasKeyboardFocus
    }
}