1 // |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
2 // Copyright (C) 2024 Igalia, S.L. All rights reserved.
3 // This code is governed by the BSD license found in the LICENSE file.
6 esid: sec-temporal.plainyearmonth.from
7 description: An ISO 8601 string can be converted to a calendar ID in Calendar
8 includes: [temporalHelpers.js]
12 for (const calendar of [
14 "2020-01-01[u-ca=iso8601]",
15 "2020-01-01T00:00:00.000000000",
16 "2020-01-01T00:00:00.000000000[u-ca=iso8601]",
18 "01-01[u-ca=iso8601]",
20 "2020-01[u-ca=iso8601]",
22 const arg = { year: 2019, monthCode: "M06", calendar };
23 const result = Temporal.PlainYearMonth.from(arg);
24 TemporalHelpers.assertPlainYearMonth(result, 2019, 6, "M06", `Calendar created from string "${calendar}"`);
25 assert.sameValue(result.getISOFields().calendar, "iso8601", "calendar slot stores a string");