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Kmake/deps/v8/test/intl/relative-time-format/supported-locale.js
2026-05-26 23:36:42 -07:00

21 lines
767 B
JavaScript

// Copyright 2018 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
assertEquals(typeof Intl.RelativeTimeFormat.supportedLocalesOf, "function",
"Intl.RelativeTimeFormat.supportedLocalesOf should be a function");
var undef = Intl.RelativeTimeFormat.supportedLocalesOf();
assertEquals([], undef);
var empty = Intl.RelativeTimeFormat.supportedLocalesOf([]);
assertEquals([], empty);
var strLocale = Intl.RelativeTimeFormat.supportedLocalesOf('sr');
assertEquals('sr', strLocale[0]);
var multiLocale = ['sr-Thai-RS', 'de', 'zh-CN'];
assertEquals(multiLocale,
Intl.RelativeTimeFormat.supportedLocalesOf(multiLocale,
{localeMatcher: "lookup"}));