flutter/dev/snippets/config/templates/stateless_widget_scaffold.tmpl
Jonah Williams 16029c3868
[null-safety] try updating snippets for null safety (#68723)
Add a language version so the snippets do not opt-in automatically.

Fixes #68719
2020-10-22 13:18:06 -07:00

38 lines
749 B
Cheetah

/// Flutter code sample for {{element}}
// @dart = 2.9
{{description}}
import 'package:flutter/material.dart';
{{code-imports}}
void main() => runApp(new MyApp());
/// This is the main application widget.
class MyApp extends StatelessWidget {
static const String _title = 'Flutter Code Sample';
@override
Widget build(BuildContext context) {
return MaterialApp(
title: _title,
home: Scaffold(
appBar: AppBar(title: const Text(_title)),
body: MyStatelessWidget(),
),
);
}
}
{{code-preamble}}
/// This is the stateless widget that the main application instantiates.
class MyStatelessWidget extends StatelessWidget {
MyStatelessWidget({Key key}) : super(key: key);
@override
{{code}}
}