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// Copyright 2025 Richard Gibson. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
author: Richard Gibson
description: >
Unicode property "Script_Extensions" and alias "scx" must support
special value "Unknown" and alias "Zzzz" (cf.
esid: sec-compiletocharset
features: [regexp-unicode-property-escapes]
---*/
/\p{Script_Extensions=Unknown}/u;
/\p{Script_Extensions=Zzzz}/u;
/\p{scx=Unknown}/u;
/\p{scx=Zzzz}/u;
reportCompare(0, 0);