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// Copyright (C) 2018 The Qt Company Ltd. // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0 class MyClass { constructor(id) { this.id = id; } } class MySuperClass extends MyClass { constructor(id, data) { this.data = data; super(id); } }