mirror of https://github.com/tc39/test262.git
28 lines
831 B
JavaScript
28 lines
831 B
JavaScript
// Copyright (C) 2017 André Bargull. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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esid: sec-intl.getcanonicallocales
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description: >
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Language tags are not reordered.
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info: |
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8.2.1 Intl.getCanonicalLocales (locales)
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1. Let ll be ? CanonicalizeLocaleList(locales).
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2. Return CreateArrayFromList(ll).
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9.2.1 CanonicalizeLocaleList (locales)
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...
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7. Repeat, while k < len
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...
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c. If kPresent is true, then
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...
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vi. If canonicalizedTag is not an element of seen, append canonicalizedTag as the last element of seen.
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...
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---*/
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var canonicalLocales = Intl.getCanonicalLocales(["zu", "af"]);
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assert.sameValue(canonicalLocales.length, 2);
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assert.sameValue(canonicalLocales[0], "zu");
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assert.sameValue(canonicalLocales[1], "af");
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