extension ContentView {
    class HomeViewModel: ObservableObject {
        let api = ProductApi()

        @Published
        private(set) var products: [Product] = []

        @MainActor
        func activate() async {
            // Error on fetchProducts()
            for await product in api.fetchProducts(limit: 10) {
                self.products.append(product)
            }
        }
    }
}