keep-state-below-its-widget

v1.37.0

style

effort: 2m

has IDE fix

has auto-fix

pro+

Suggests placing the widget state right after the widget declaration.

Example

❌ Bad:

// LINT: Prefer keeping the widget state right after the widget declaration.
class MyWidget4State extends State<MyWidget4> {
  @override
  Widget build(BuildContext context) {
    return Container();
  }
}

class MyWidget4 extends StatefulWidget {
  const MyWidget4({super.key});

  @override
  State<MyWidget4> createState() => MyWidget4State();
}

✅ Good:

class MyWidget4 extends StatefulWidget {
  const MyWidget4({super.key});

  @override
  State<MyWidget4> createState() => MyWidget4State();
}

class MyWidget4State extends State<MyWidget4> {
  @override
  Widget build(BuildContext context) {
    return Container();
  }
}