E/flutter (13373): [ERROR:flutter/lib/ui/ui_dart_state.cc(166)] Unhandled Exception: 'package:flutter/src/widgets/scroll_controller.dart': Failed assertion: line 112 pos 12: '_positions.isNotEmpty': ScrollController not attached to any scroll views.

class ArticlesList extends StatefulWidget {
  @override
  _ArticlesListState createState() => _ArticlesListState();
}

class _ArticlesL

I'm sorry if I missed this functionality, but CLI version hasn't it for sure (I saw the related code only in generate_code_examples.py). I guess it will be very useful to eliminate copy-paste phase, especially for large models.

Of course, piping is a solution, but not for development in Jupyter Notebook, for example.

@Component(selector: 'test-component',
                   directives: const [NgIf, NgFor],
                   template: 'It works!')
class TestComponent {
...

produces the following HTML:

<test-component>It works!</test-component>

If for some reason you were not really awake and write this:

@Component(selector: 'test-component',
                   directives: cons

Describe the bug
BlurStyle.outer causes the app to crash on real device

To Reproduce
Steps to reproduce the behavior:

1. use the main.dart file in the example folder
2. Run the app on real device (N.B the app works fine on Genymotion emulator).
3. When clicking on the icon to change the BlurStyle and it is on the BlurStyle.outer, the app crashes