KSP returns single value for arrays if array syntax is not used

[yigit]

For the given annotation:

public @interface JavaAnnotationWithTypeReferences {
    Class<?>[] value();
}

And usage:

@JavaAnnotationWithTypeReferences(String.class)
class Subject {
}

Obtaining the annotation value in KSP gives back the String type as a single item instead of list/array of KSType.

annotation.arguments.first is KSType -> true

Note that this does not happen if array syntax is used but it is not mandatory in java.

@JavaAnnotationWithTypeReferences({String.class}) <- List<KSType>
class Subject {
}

[ting-yuan]

Looks like the same issue to #172 .

[kuanyingchou]

Bumped into this and it's still the case with both KSP 1.9.23-1.0.19 and 2.0.0-Beta4-1.0.20-20240404.100110-27.