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LibJS: Convert parse_temporal_date_string() to ThrowCompletionOr

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Linus Groh 2021-09-16 17:51:37 +01:00
parent 2e28f0b371
commit 4cb6eaf588
3 changed files with 7 additions and 9 deletions
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10
Userland/Libraries/LibJS/Runtime/Temporal/PlainDate.cpp
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@ -139,20 +139,18 @@ PlainDate* to_temporal_date(GlobalObject& global_object, Value item, Object* opt
return {};
// 6. Let result be ? ParseTemporalDateString(string).
auto result = parse_temporal_date_string(global_object, string);
if (vm.exception())
return {};
auto result = TRY_OR_DISCARD(parse_temporal_date_string(global_object, string));
// 7. Assert: ! IsValidISODate(result.[[Year]], result.[[Month]], result.[[Day]]) is true.
VERIFY(is_valid_iso_date(result->year, result->month, result->day));
VERIFY(is_valid_iso_date(result.year, result.month, result.day));
// 8. Let calendar be ? ToTemporalCalendarWithISODefault(result.[[Calendar]]).
auto calendar = to_temporal_calendar_with_iso_default(global_object, result->calendar.has_value() ? js_string(vm, *result->calendar) : js_undefined());
auto calendar = to_temporal_calendar_with_iso_default(global_object, result.calendar.has_value() ? js_string(vm, *result.calendar) : js_undefined());
if (vm.exception())
return {};
// 9. Return ? CreateTemporalDate(result.[[Year]], result.[[Month]], result.[[Day]], calendar).
return create_temporal_date(global_object, result->year, result->month, result->day, *calendar);
return create_temporal_date(global_object, result.year, result.month, result.day, *calendar);
}
// 3.5.4 RegulateISODate ( year, month, day, overflow ), https://tc39.es/proposal-temporal/#sec-temporal-regulateisodate