import 'package:flutter/widgets.dart'; void main() => runApp( const Center( child: Text( 'Hello, world!', key: Key('title'), textDirection: TextDirection.ltr, ), ), );
import 'package:flutter/widgets.dart'; void main() => runApp( const Center( child: Text( 'Hello, world!', key: Key('title'), textDirection: TextDirection.ltr, ), ), );