When I pass a property which is declared as @Published to a generic function, I get an error referring to the published value. It's fine anywhere else where I use the variable, just not when passing into the generic function.
Error:
error: cannot convert value 'user' of type 'User?' to expected type 'Published<User?>.Publisher?', use wrapper instead
Here's the playground code:
struct User {}
class Test {
@Published var user: User?
}
func normalFunc(_ argument: User?) -> User? {
return argument
}
func genericFunc<T>(_ argument: T?) -> T? {
return argument
}
let test = Test()
normalFunc(test.user) // Ok
genericFunc(test.user) // Error
The best I have been able to do is wrap the value in parenthesis, like so:
genericFunc((test.user)) // Ok!
