I was trying to create a Tic-Tac-Toe game using SwiftUI, but Simulator crashes whenever I try to get the code to run. Here's my code:
import SwiftUIstruct ContentView: View { @State private var allMarks: Array? = [nil, nil, nil, nil, nil, nil, nil, nil, nil] var body: some View { HStack(content: { ForEach(1..<3) { i in VStack(content: { ForEach(1..<3) { i in ZStack(content: { RoundedRectangle(cornerRadius: 12.0, style: .continuous) .aspectRatio(contentMode: .fit) .foregroundColor(Color(UIColor.systemGroupedBackground)) .onTapGesture { if allMarks?[i] == nil { allMarks?[i] = "circle" var randomCell = allMarks?.randomElement() repeat { randomCell = allMarks?.randomElement() } while randomCell == nil randomCell = "xmark" } } Image(systemName: allMarks?[i] as! String) }) } }) } }) }}struct ContentView_Previews: PreviewProvider { static var previews: some View { ContentView() }}I tried removing ForEach and pasting the contents of the ZStack other two times and then pasting said ZStack again twice and it didn't crash, so I assume it's ForEach that caused the problem. I'm not sure thought as it crashed a few times, too, even after I completely removed ForEach. Can anyone help me figure out what's wrong and what I could do to fix it?