Hiii, I want to confirm is impossible currently de...

# general-advice

[Rey (Kingg22)]

Hiii, I want to confirm is impossible currently define a contract to specify the subclass return type
For example:

public fun Vector2?.asVariant(): Variant = if (this == null) Variant.NIL() else Variant.VECTOR2(this)

Can I add a contract to smart cast return type to specifics subclasses?? Otherwise I needs to define a overload with non-null receiver right??