// 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` ); }