Hover on annotation in Scala just shows the Ref it's on #3593
Description
Describe the bug
Having a minimal piece of code like this:
import scala.annotation.nowarn
@no@@warn
class FooWhen you attempt to do a hover on @nowarn you actually get the TypeRef of Foo shown instead of the information about @nowarn.
The tree that is returned here for this pos is:
TypeDef(
name = Foo,
rhs = Template(
constr = DefDef(
name = <init>,
paramss = List(List()),
tpt = TypeTree[TypeRef(ThisType(TypeRef(NoPrefix,module class scala)),class Unit)],
preRhs = Thicket(trees = List())
),
parentsOrDerived = List(
Apply(
fun = Select(
qualifier = New(
tpt = TypeTree[TypeRef(ThisType(TypeRef(NoPrefix,module class lang)),class Object)]
),
name = <init>
),
args = List()
)
),
self = ValDef(name = _, tpt = Thicket(trees = List()), preRhs = Thicket(trees = List())),
preBody = List()
)
)
I actually stumbled onto this because of something else (trying to understand when I'd see the Annotated tree) and then realizing I could never see it when testing with untyped trees or typed ones. Then I looked at how Metals would show this, and it also doesn't show the annotation. Is this actually an updates issue that Annotated is never in the tree?
Expected behavior
I'd expect that this show the signature and scaladocs for @nowarn instead of for Foo.
Operating system
macOS
Editor/Extension
Nvim (nvim-metals)
Version of Metals
0.11.1+47-66ea31ef-SNAPSHOT
Extra context or search terms
No response