d286fe3dbc
If the key of the u-ext has no value it will return error so we should just return undefined for that case. Bug: v8:8663 Change-Id: I7446ad74c8d0609ad268385b6f4d986060424ce9 Reviewed-on: https://chromium-review.googlesource.com/c/1404194 Commit-Queue: Frank Tang <ftang@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#58682}
23 lines
771 B
JavaScript
23 lines
771 B
JavaScript
// Copyright 2019 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Flags: --harmony-locale
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// Make sure that accessing locale property will return undefined instead of
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// crash.
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let locale = new Intl.Locale('sr');
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assertEquals('sr', locale.toString());
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assertEquals('sr', locale.baseName);
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assertEquals('sr', locale.language);
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assertEquals(undefined, locale.script);
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assertEquals(undefined, locale.region);
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assertEquals(false, locale.numeric);
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assertEquals(undefined, locale.calendar);
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assertEquals(undefined, locale.collation);
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assertEquals(undefined, locale.hourCycle);
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assertEquals(undefined, locale.caseFirst);
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assertEquals(undefined, locale.numberingSystem);
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