Disable equality for one factory constructor

[AgPeHaJIuH1]

Can I disable equality generation for just one factory constructor?
I use flutter + bloc + freezed and I want one of the states (ErrorState) not to generate equality, so that bloc can react even to identical states and not ignore duplicate ones?
Now I have to do this as in the screenshot. Is there another way?

[AgPeHaJIuH1]

I would like equality to be generated for the "data" state, but not for the "success" and "failure" states.

[rrousselGit]

You can use @With to apply custom code on one specific case, and override the == to not compare properties

[AgPeHaJIuH1]

in the case of an abstract class, as in the documentation, a compilation error

in the case of a mixin, operators are not called

what am I doing wrong? =(

[AgPeHaJIuH1]

It would be very convenient to be able to apply decorators not only to the class as a whole, but also to specific factory constructors. For example: