// Copyright © SixtyFPS GmbH <info@slint-ui.com>
// SPDX-License-Identifier: GPL-3.0-only OR LicenseRef-Slint-commercial

Comp := Rectangle {
    property <Rectangle> r;
//            ^error{'Rectangle' is not a valid property type}
}

Foo := Rectangle {
    xx := Rectangle { }
    Comp {
        r: xx;
//      ^error{Cannot assign to r in Comp}
    }
}