Source code
Revision control
Copy as Markdown
Other Tools
// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
// Copyright (C) 2020 Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-temporal-compareisodate
description: compare() ignores the observable properties and uses internal slots
features: [Temporal]
---*/
function CustomError() {}
class AvoidGettersDate extends Temporal.PlainDate {
get year() {
throw new CustomError();
}
get month() {
throw new CustomError();
}
get day() {
throw new CustomError();
}
}
const one = new AvoidGettersDate(2000, 5, 2);
const two = new AvoidGettersDate(2006, 3, 25);
assert.sameValue(Temporal.PlainDate.compare(one, two), -1);
reportCompare(0, 0);