// Copyright (C) 2025 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: CalendarResolveFields throws TypeError before RangeError info: | CalendarResolveFields validates field types before validating field ranges, ensuring TypeError is thrown before RangeError when both conditions exist. features: [Temporal] ---*/ // Missing required property (year) should throw TypeError even with invalid monthCode assert.throws( TypeError, () => Temporal.PlainYearMonth.from({ monthCode: "M99L" }), "Missing year throws TypeError before invalid monthCode throws RangeError" ); // Missing required property (month/monthCode) should throw TypeError even with valid year assert.throws( TypeError, () => Temporal.PlainYearMonth.from({ year: 2021 }), "Missing month/monthCode throws TypeError" ); // After type validation passes, range validation should throw RangeError assert.throws( RangeError, () => Temporal.PlainYearMonth.from({ year: 2021, monthCode: "M99L" }), "Invalid monthCode throws RangeError when all types are valid" ); assert.throws( RangeError, () => Temporal.PlainYearMonth.from({ year: 2021, month: 11, monthCode: "M12" }), "Conflicting month/monthCode throws RangeError when all types are valid" ); assert.throws( RangeError, () => Temporal.PlainYearMonth.from({ year: 2021, month: 13 }, { overflow: "reject" }), "Out-of-range month throws RangeError when all types are valid" ); assert.throws( RangeError, () => Temporal.PlainYearMonth.from({ year: 2021, monthCode: "M00" }), "Invalid monthCode M00 throws RangeError when all types are valid" );