1 files changed, 48 insertions, 0 deletions
diff --git a/src/qmlcompiler/qqmljsvaluetypefromstringcheck_p.h b/src/qmlcompiler/qqmljsvaluetypefromstringcheck_p.h
new file mode 100644
index 0000000000..227a75003f
--- /dev/null
+++ b/src/qmlcompiler/qqmljsvaluetypefromstringcheck_p.h
@@ -0,0 +1,48 @@
+// Copyright (C) 2023 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
+
+#ifndef QQMLJSVALUETYPEFROMSTRINGCHECK_H
+#define QQMLJSVALUETYPEFROMSTRINGCHECK_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <QtCore/qglobal.h>
+#include <QtCore/qstring.h>
+
+#include <qtqmlcompilerexports.h>
+
+QT_BEGIN_NAMESPACE
+
+struct Q_QMLCOMPILER_EXPORT QQmlJSStructuredTypeError
+{
+    QString code;
+    bool constructedFromInvalidString = false;
+
+    bool isValid() const { return !code.isEmpty() || constructedFromInvalidString; }
+    static QQmlJSStructuredTypeError withInvalidString() { return { QString(), true }; }
+    static QQmlJSStructuredTypeError withValidString() { return { QString(), false }; }
+    static QQmlJSStructuredTypeError fromSuggestedString(const QString &enhancedString)
+    {
+        return { enhancedString, false };
+    }
+};
+
+
+class Q_QMLCOMPILER_EXPORT QQmlJSValueTypeFromStringCheck
+{
+public:
+    static QQmlJSStructuredTypeError hasError(const QString &typeName, const QString &value);
+};
+
+QT_END_NAMESPACE
+
+#endif // QQMLJSVALUETYPEFROMSTRINGCHECK_H