import 'package:flutter_riverpod/flutter_riverpod.dart'; import 'package:thesis_shop/models/product.dart'; import 'package:thesis_shop/service/product_service.dart'; class ProductServiceImplementationPlaceholder implements ProductService { @override Future> fetchProducts() { throw UnimplementedError(); } @override String get url => throw UnimplementedError(); } final productServiceProvider = Provider( (ref) => ProductServiceImplementationPlaceholder());