23 lines
1.0 KiB
JavaScript
23 lines
1.0 KiB
JavaScript
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// Copyright 2021 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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let defaultFmt = new Intl.NumberFormat("en",
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{ minimumFractionDigits: 2, maximumFractionDigits: 2 });
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let autoFmt = new Intl.NumberFormat("en",
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{ minimumFractionDigits: 2, maximumFractionDigits: 2,
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trailingZeroDisplay: 'auto'});
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let stripIfIntegerFmt = new Intl.NumberFormat("en",
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{ minimumFractionDigits: 2, maximumFractionDigits: 2,
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trailingZeroDisplay: 'stripIfInteger'});
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assertEquals("3.14", defaultFmt.format(3.1411));
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assertEquals("3.14", autoFmt.format(3.1411));
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assertEquals("3.14", stripIfIntegerFmt.format(3.1411));
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assertEquals("3.00", defaultFmt.format(3.001411));
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assertEquals("3.00", autoFmt.format(3.001411));
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assertEquals("3", stripIfIntegerFmt.format(3.001411));
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assertEquals("3.00", defaultFmt.format(2.999411));
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assertEquals("3.00", autoFmt.format(2.999411));
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assertEquals("3", stripIfIntegerFmt.format(2.999411));
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