Add SwiftUI Preview for Showcase (#338)

davdroman · web-flow · commit 7c6ab5c7f4d3 · 2023-08-24T12:53:20.000+01:00
diff --git a/Examples/Showcase/Showcase/App.swift b/Examples/Showcase/Showcase/App.swift
@@ -23,3 +23,9 @@ struct App: SwiftUI.App {
     }
 }
 #endif
+
+#if swift(>=5.9)
+#Preview {
+    AppView()
+}
+#endif
