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2883c855e0
PR-URL: https://github.com/nodejs/node/pull/32116 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
24 lines
751 B
JavaScript
24 lines
751 B
JavaScript
// Copyright 2018 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-intl-segmenter
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assertEquals(
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typeof Intl.Segmenter.supportedLocalesOf,
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"function",
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"Intl.Segmenter.supportedLocalesOf should be a function"
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);
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const undef = Intl.Segmenter.supportedLocalesOf();
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assertEquals([], undef);
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const empty = Intl.Segmenter.supportedLocalesOf([]);
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assertEquals([], empty);
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const strLocale = Intl.Segmenter.supportedLocalesOf("sr");
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assertEquals("sr", strLocale[0]);
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const multiLocale = ["sr-Thai-RS", "de", "zh-CN"];
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assertEquals(multiLocale,
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Intl.Segmenter.supportedLocalesOf(multiLocale, {localeMatcher: "lookup"}));
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