avoid-unnecessary-hook-widgets

added in: 1.16.0

warning

Warns when a hook widget or HookBuilder does not use hooks.

Example

❌ Bad:

// LINT
class MyWidget extends HookWidget {
  const MyWidget();

  @override
  Widget build(BuildContext context) {
    return Container();
  }
}

// LINT
final hookBuilder = HookBuilder(
  builder: (context) {
    return Container();
  },
);

✅ Good:

class MyWidget extends HookWidget {
  const MyWidget();

  @override
  Widget build(BuildContext context) {
    useMemoized(() {});

    return Container();
  }
}

final hookBuilder = HookBuilder(
  builder: (context) {
    useMemoized(() {});
    return Container();
  },
);