mirror of https://github.com/tc39/test262.git
29 lines
1.2 KiB
JavaScript
29 lines
1.2 KiB
JavaScript
// Copyright (C) 2021 Igalia, S.L. 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-temporal.plaindatetime.compare
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description: Fast path for converting Temporal.PlainDate to Temporal.PlainDateTime by reading internal slots
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info: |
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sec-temporal.plaindatetime.compare steps 1–2:
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1. Set _one_ to ? ToTemporalDateTime(_one_).
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2. Set _two_ to ? ToTemporalDateTime(_two_).
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sec-temporal-totemporaldatetime step 2.b:
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b. If _item_ has an [[InitializedTemporalDate]] internal slot, then
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i. Return ? CreateTemporalDateTime(_item_.[[ISOYear]], _item_.[[ISOMonth]], _item_.[[ISODay]], 0, 0, 0, 0, 0, 0, _item_.[[Calendar]]).
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includes: [compareArray.js, temporalHelpers.js]
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features: [Temporal]
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---*/
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const datetime = new Temporal.PlainDateTime(2000, 5, 2, 12, 34, 56, 987, 654, 321);
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TemporalHelpers.checkToTemporalPlainDateTimeFastPath((date) => {
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const result = Temporal.PlainDateTime.compare(date, datetime);
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assert.sameValue(result, -1, "PlainDate is converted to midnight");
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});
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TemporalHelpers.checkToTemporalPlainDateTimeFastPath((date) => {
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const result = Temporal.PlainDateTime.compare(datetime, date);
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assert.sameValue(result, 1, "PlainDate is converted to midnight");
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});
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