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// |reftest| skip -- Intl.DurationFormat is not supported
// Copyright (C) 2023 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-Intl.DurationFormat.prototype.format
description: >
Test format method with negative duration and "narrow" style
locale: [en]
includes: [testIntl.js]
features: [Intl.DurationFormat]
---*/
const style = "narrow";
const duration = {
years: -1,
months: -2,
weeks: -3,
days: -3,
hours: -4,
minutes: -5,
seconds: -6,
milliseconds: -7,
microseconds: -8,
nanoseconds: -9,
};
const expected = formatDurationFormatPattern(duration, style);
const df = new Intl.DurationFormat("en", {style});
assert.sameValue(
df.format(duration),
expected,
`DurationFormat format output using ${style} style option`
);
reportCompare(0, 0);
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