1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
// Copyright (C) 2021 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-temporal.calendar.prototype.fields
description: >
Temporal.Calendar.prototype.fields will return the iterable in array if all
input are valid regardless of it's order.
info: |
## 12.4.21 Temporal.Calendar.prototype.fields ( fields )
1. Let calendar be the this value.
2. Perform ? RequireInternalSlot(calendar, [[InitializedTemporalCalendar]]).
4. Let iteratorRecord be ? Getiterator(fields, sync).
5. Let fieldNames be a new empty List.
6. Let next be true.
7. Repeat, while next is not false,
a. Set next to ? IteratorStep(iteratorRecord).
b. If next is not false, then
i. Let nextValue be ? IteratorValue(next).
iv. If nextValue is not one of "year", "month", "monthCode", or "day", then
1. Let completion be ThrowCompletion(a newly created RangeError object).
2. Return ? IteratorClose(iteratorRecord, completion).
features: [Symbol, Symbol.iterator, Temporal, computed-property-names, generators]
includes: [compareArray.js]
---*/
let cal = new Temporal.Calendar("iso8601")
const fields = {
*[Symbol.iterator]() {
yield "day";
yield "monthCode";
yield "month";
yield "year";
}
}
assert.compareArray(cal.fields(fields), Array.from(fields),
'valid fields should be supported even if they are in reversed order of the spec');
reportCompare(0, 0);
|
