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// |reftest| shell-option(--enable-temporal) skip-if(!this.hasOwnProperty('Temporal')||!xulRuntime.shell) -- Temporal is not enabled unconditionally, requires shell-options
// Copyright (C) 2024 Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-temporal.plainyearmonth.from
description: ISO strings at the edges of the representable range
features: [Temporal]
---*/
const validStrings = [
"-271821-04",
"-271821-04-01",
"-271821-04-01T00:00",
"+275760-09",
"+275760-09-30",
"+275760-09-30T23:59:59.999999999",
];
for (const arg of validStrings) {
Temporal.PlainYearMonth.from(arg);
}
const invalidStrings = [
"-271821-03-31",
"-271821-03-31T23:59:59.999999999",
"+275760-10",
"+275760-10-01",
"+275760-10-01T00:00",
];
for (const arg of invalidStrings) {
assert.throws(
RangeError,
() => Temporal.PlainYearMonth.from(arg),
`"${arg}" is outside the representable range of PlainYearMonth`
);
}
reportCompare(0, 0);