CategoryHome.swift

1. import SwiftUI
3. struct CategoryHome: View {
4. @EnvironmentObject var modelData: ModelData
6. var body: some View {
7. NavigationView {
8. List {
9. ForEach(modelData.categories.keys.sorted(), id: \.self) { key in
CategoryRow(categoryName: key, items: modelData.categories[key]!)
10. }
11. }
12. .navigationTitle("Featured")
13. }
14. }
15. }
17. struct CategoryHome_Previews: PreviewProvider {
18. static var previews: some View {
19. CategoryHome()
20. .environmentObject(ModelData())
21. }
22. }