Flatten TupleViews using SwiftUI

Question

Ok, SwiftUI was released this week so we\'re all n00bs but... I have the following test code:

var body: some View {
    switch shape {
    case .oneCircle:
          


        

Answer 1

You can also use Group which is logical container so won't change anything visual.

 var body: some View {
    Group {
     switch shape {
     case .oneCircle:
        return ZStack {
            Circle().fill(Color.red)
        }
     case .twoCircles:
        return ZStack {
            Circle().fill(Color.green)
            Circle().fill(Color.blue)
        }
     }
    }
}