How to make menu in SwiftUI?

@State private var selectedView: LayoutOption = .list

var body: some View {
    Menu(content: {
        ControlGroup {
            Button(action: {
                // Code
            }) {
                Image(systemName: "pin.fill")
            }

            Button(action: {
                // Code
            }) {
                Image(systemName: "lock")
            }

            Button(action: {
                // Code
            }) {
                Image(systemName: "magnifyingglass")
            }
        }

        Section {
            Button(action: {
                // Code
            }) {
                Label("Move File", systemImage: "folder")
            }

            Button(action: {
                // Code
            }) {
                Label("New Folder", systemImage: "folder.badge.plus")
            }
        }

        Picker(selection: $selectedView,
           label: Text("Picker")
        ) {
            ForEach(LayoutOption.allCases, id: \.rawValue) { view in
                Label(view.rawValue, systemImage: view.icon)
                    .tag(view)
            }
        }

        Menu(content: {
            Button(action: {
                // Code
            }) {
                Label("Copy", systemImage: "doc.on.doc")
            }
            Button(action: {
                // Code
            }) {
                Label("Favorite", systemImage: "heart")
            }
            Button(action: {
                // Code
            }) {
                Label("Share", systemImage: "square.and.arrow.up")
            }
        }, label: {
            Text("Submenu")
        })

        Divider()

        Button(role: .destructive, action: {
            // Code
        }) {
            Label("Delete", systemImage: "trash"
            )
        }
    }, label: {
        Text("Show Menu")
    }).menuStyle(.button)
}

enum LayoutOption: String, Codable, CaseIterable {
    case list = "List"
    case grid = "Grid"

    var icon: String {
        switch self {
        case .list: return "list.dash"
        case .grid: return "square.grid.3x2"
    }
}