所以,我最近尝试了块模式,在我的pubsec yaml文件中导入了block_pattern包后,如下所示
dependencies:
flutter:
sdk: flutter
# The following adds the Cupertino Icons font to your application.
# Use with the CupertinoIcons class for iOS style icons.
cupertino_icons: ^0.1.2
bloc_pattern: ^2.2.2+3
rxdart:现在,我已经创建了一个名为CartListBloc的类,作为BlockBase的扩展
class CartListBloc extends BlocBase {
CartListBloc();
//etc...当我试图把一个BlockProvider放在主类中时,尽管有正确的导入,它还是不能被集成开发环境识别。
import 'package:bloc_pattern/bloc_pattern.dart';
import 'bloc/cartListBloc.dart';
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return BlockProvider( // here it doesn't recognize BlockProvider
blocs: [
],
child:
);
}
}发布于 2019-07-08 15:45:01
你必须去掉BlocProvider中的k
import 'package:bloc_pattern/bloc_pattern.dart';
import 'bloc/cartListBloc.dart';
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return BlocProvider( // remove the K
blocs: [
],
child:
);
}
}https://stackoverflow.com/questions/56923535
复制相似问题