);

},

onPanUpdate:

details

debugPrint

'onUpdate'

);

},

onPanEnd:

details

debugPrint

'onEnd'

);

child:

Container

()

);

Code after migration (Flutter 3.3.0):

// Example of code after the change.

void

main

()

runApp

Foo

());

class

Foo

extends

StatelessWidget

@override

Widget

build

BuildContext

context

return