| // Copyright (C) 2021 Igalia, S.L. All rights reserved. | |
| // This code is governed by the BSD license found in the LICENSE file. | |
| /*--- | |
| esid: sec-temporal.plainyearmonth | |
| description: Temporal.PlainYearMonth constructor cannot be called as a function | |
| info: | | |
| 1. If NewTarget is undefined, throw a TypeError exception. | |
| features: [Temporal] | |
| ---*/ | |
| assert.throws(TypeError, () => Temporal.PlainYearMonth(1970, 1)); |