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// Copyright 2018 André Bargull; Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-intl.locale
description: >
Verifies getters with grandfathered tags.
info: |
get Intl.Locale.prototype.baseName
5. Return the substring of locale corresponding to the
language ["-" script] ["-" region] *("-" variant)
subsequence of the unicode_language_id grammar.
get Intl.Locale.prototype.language
5. Return the substring of locale corresponding to the
unicode_language_subtag production.
get Intl.Locale.prototype.script
6. Return the substring of locale corresponding to the
unicode_script_subtag production.
get Intl.Locale.prototype.region
6. Return the substring of locale corresponding to the unicode_region_subtag
production.
features: [Intl.Locale]
---*/
// Regular grandfathered language tag.
var loc = new Intl.Locale("cel-gaulish");
assert.sameValue(loc.baseName, "xtg");
assert.sameValue(loc.language, "xtg");
assert.sameValue(loc.script, undefined);
assert.sameValue(loc.region, undefined);
// Regular grandfathered language tag.
assert.throws(RangeError, () => new Intl.Locale("zh-min"));
assert.throws(RangeError, () => new Intl.Locale("i-default"));
reportCompare(0, 0);