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// Copyright (C) 2026 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
// A composite type deriving a C++ type that defers *everything* via
// ImmediatePropertyNames (like Binding/PropertyChanges). The DeferredAttached.amount
// binding is therefore a deferred attached-property binding, which resolves to no
// property on the object and is filed in DeferredData under the key -1. Reloading
// must re-apply it.
import QtQuick
import Qt.Test.PreviewDeferred
ImmediateHost {
property int base: 100
DeferredAttached.amount: base
}