Functional types are not supported as field types about dart_sealed

[FatulM]

this will fail:

import 'package:sealed_annotations/sealed_annotations.dart';

part 'state.sealed.dart';

@Sealed()
abstract class _State {
  void one(void Function() x);
}

"SealedError{message={internal error},cause={check failed}}"

I think it's because of the internal checks I put on argument types which
I didn't think of function types as valid types!
😢

this will fail for the same reson:

import 'package:sealed_annotations/sealed_annotations.dart';

part 'state.sealed.dart';

typedef void ABC();

@Sealed()
abstract class _State {
  void one(ABC x);
}

for now you can use this workaround which won't fail:

import 'package:sealed_annotations/sealed_annotations.dart';

part 'state.sealed.dart';

typedef void ABC();

@Sealed()
abstract class _State {
  void one(@WithType('ABC') x);
}

I think analyzer unwraps typedefs by default,
but by using this workaround we are forcing dart_sealed to use typedef instead.

I should find a way to check functional types, then I can fix this issue.
@easazade

[FatulM]

I've fixed this issue in 1.7.0,
Now you should be able to use all functional types,
check for example:
functional.dart

@easazade @SaeedMasoumi

[easazade]

@FatulM the solution worked fine