the same name of classes in different namespaces registered in QML

for example

NamespaceA {
    MyClass { 
        QML_ELEMENT
    }
}
NamespaceB {
    MyClass { 
        QML_ELEMENT
    }
}

I tested it won't give any error, and the first one will be used when instanced in QML.

shall warn this is an invalid syntax. NamespaceB::MyClass will be ignored.