Enforce method to not have docblock

Let's try it

I've added the fix and also tests. However, tests are failing and, even I spent few hours, I can get it. Maybe someone with experience can find the problem.

Hm, I'm not sure we should do this.

Comments in general are a good thing - they explain what code does. Maybe you want to summarize why you have that constructor and what it is doing?

I think you never want to forbid comments, they should always be allowed on any function.

Sure, constructors are often obvious, so we allow you to omit the function comment. But forbidding it? I think no.

It’s not specifically about constructors. It could be any method and it’s optional. Nobody is forcing you to use it.