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+/****************************************************************************
+**
+** Copyright (C) 2022 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:FDL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Free Documentation License Usage
+** Alternatively, this file may be used under the terms of the GNU Free
+** Documentation License version 1.3 as published by the Free Software
+** Foundation and appearing in the file included in the packaging of
+** this file. Please review the following information to ensure
+** the GNU Free Documentation License version 1.3 requirements
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+/*!
+\page qtqml-qtquick-compiler-tech.html
+\title Qt Quick Compiler
+\brief Overview of Qt Quick Compiler components
+
+The Qt Quick Compiler consist of two components:
+\list
+    \li \l {QML Type Compiler}
+    \li \l {QML Script Compiler}
+\endlist
+
+The QML Type Compiler (\e qmltc) compiles QML object structures into C++ classes.
+The QML Script Compiler compiles functions and expressions in QML files of an
+application into C++ code.
+
+\e qmltc uses an all-or-nothing approach, and compilation simply fails if
+some unsupported language feature is encountered.
+
+In the case of \e qmlsc JavaScript sets limitations on compiling with \e qmlsc.
+For more information see \l {Limitations when compiling JavaScript}.
+*/