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LibJS: Replace GlobalObject with VM in Temporal AOs [Part 2/19]

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Linus Groh 2022-08-20 08:52:42 +01:00
parent f9705eb2f4
commit 694f66b5ca
58 changed files with 1564 additions and 1600 deletions
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37
Userland/Libraries/LibJS/Runtime/Temporal/PlainMonthDay.cpp
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@ -34,9 +34,10 @@ void PlainMonthDay::visit_edges(Visitor& visitor)
}
// 10.5.1 ToTemporalMonthDay ( item [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal-totemporalmonthday
ThrowCompletionOr<PlainMonthDay*> to_temporal_month_day(GlobalObject& global_object, Value item, Object const* options)
ThrowCompletionOr<PlainMonthDay*> to_temporal_month_day(VM& vm, Value item, Object const* options)
{
auto& vm = global_object.vm();
auto& realm = *vm.current_realm();
auto& global_object = realm.global_object();
// 1. If options is not present, set options to undefined.
// 2. Assert: Type(options) is Object or Undefined.
@ -89,14 +90,14 @@ ThrowCompletionOr<PlainMonthDay*> to_temporal_month_day(GlobalObject& global_obj
calendar_absent = calendar_like.is_undefined();
// iv. Let calendar be ? ToTemporalCalendarWithISODefault(calendarLike).
calendar = TRY(to_temporal_calendar_with_iso_default(global_object, calendar_like));
calendar = TRY(to_temporal_calendar_with_iso_default(vm, calendar_like));
}
// d. Let fieldNames be ? CalendarFields(calendar, « "day", "month", "monthCode", "year" »).
auto field_names = TRY(calendar_fields(global_object, *calendar, { "day"sv, "month"sv, "monthCode"sv, "year"sv }));
auto field_names = TRY(calendar_fields(vm, *calendar, { "day"sv, "month"sv, "monthCode"sv, "year"sv }));
// e. Let fields be ? PrepareTemporalFields(item, fieldNames, «»).
auto* fields = TRY(prepare_temporal_fields(global_object, item_object, field_names, Vector<StringView> {}));
auto* fields = TRY(prepare_temporal_fields(vm, item_object, field_names, Vector<StringView> {}));
// f. Let month be ? Get(fields, "month").
auto month = TRY(fields->get(vm.names.month));
@ -114,39 +115,40 @@ ThrowCompletionOr<PlainMonthDay*> to_temporal_month_day(GlobalObject& global_obj
}
// j. Return ? CalendarMonthDayFromFields(calendar, fields, options).
return calendar_month_day_from_fields(global_object, *calendar, *fields, options);
return calendar_month_day_from_fields(vm, *calendar, *fields, options);
}
// 5. Perform ? ToTemporalOverflow(options).
(void)TRY(to_temporal_overflow(global_object, options));
(void)TRY(to_temporal_overflow(vm, options));
// 6. Let string be ? ToString(item).
auto string = TRY(item.to_string(global_object));
// 7. Let result be ? ParseTemporalMonthDayString(string).
auto result = TRY(parse_temporal_month_day_string(global_object, string));
auto result = TRY(parse_temporal_month_day_string(vm, string));
// 8. Let calendar be ? ToTemporalCalendarWithISODefault(result.[[Calendar]]).
auto* calendar = TRY(to_temporal_calendar_with_iso_default(global_object, result.calendar.has_value() ? js_string(vm, move(*result.calendar)) : js_undefined()));
auto* calendar = TRY(to_temporal_calendar_with_iso_default(vm, result.calendar.has_value() ? js_string(vm, move(*result.calendar)) : js_undefined()));
// 9. If result.[[Year]] is undefined, then
if (!result.year.has_value()) {
// a. Return ? CreateTemporalMonthDay(result.[[Month]], result.[[Day]], calendar, referenceISOYear).
return TRY(create_temporal_month_day(global_object, result.month, result.day, *calendar, reference_iso_year));
return TRY(create_temporal_month_day(vm, result.month, result.day, *calendar, reference_iso_year));
}
// 10. Set result to ? CreateTemporalMonthDay(result.[[Month]], result.[[Day]], calendar, referenceISOYear).
auto* plain_month_day = TRY(create_temporal_month_day(global_object, result.month, result.day, *calendar, reference_iso_year));
auto* plain_month_day = TRY(create_temporal_month_day(vm, result.month, result.day, *calendar, reference_iso_year));
// 11. NOTE: The following operation is called without options, in order for the calendar to store a canonical value in the [[ISOYear]] internal slot of the result.
// 12. Return ? CalendarMonthDayFromFields(calendar, result).
return TRY(calendar_month_day_from_fields(global_object, *calendar, *plain_month_day));
return TRY(calendar_month_day_from_fields(vm, *calendar, *plain_month_day));
}
// 10.5.2 CreateTemporalMonthDay ( isoMonth, isoDay, calendar, referenceISOYear [ , newTarget ] ), https://tc39.es/proposal-temporal/#sec-temporal-createtemporalmonthday
ThrowCompletionOr<PlainMonthDay*> create_temporal_month_day(GlobalObject& global_object, u8 iso_month, u8 iso_day, Object& calendar, i32 reference_iso_year, FunctionObject const* new_target)
ThrowCompletionOr<PlainMonthDay*> create_temporal_month_day(VM& vm, u8 iso_month, u8 iso_day, Object& calendar, i32 reference_iso_year, FunctionObject const* new_target)
{
auto& vm = global_object.vm();
auto& realm = *vm.current_realm();
auto& global_object = realm.global_object();
// 1. Assert: isoMonth, isoDay, and referenceISOYear are integers.
// 2. Assert: Type(calendar) is Object.
@ -156,7 +158,7 @@ ThrowCompletionOr<PlainMonthDay*> create_temporal_month_day(GlobalObject& global
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidPlainMonthDay);
// 4. If ISODateTimeWithinLimits(referenceISOYear, isoMonth, isoDay, 12, 0, 0, 0, 0, 0) is false, throw a RangeError exception.
if (!iso_date_time_within_limits(global_object, reference_iso_year, iso_month, iso_day, 12, 0, 0, 0, 0, 0))
if (!iso_date_time_within_limits(vm, reference_iso_year, iso_month, iso_day, 12, 0, 0, 0, 0, 0))
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidPlainMonthDay);
// 5. If newTarget is not present, set newTarget to %Temporal.PlainMonthDay%.
@ -175,8 +177,11 @@ ThrowCompletionOr<PlainMonthDay*> create_temporal_month_day(GlobalObject& global
}
// 10.5.3 TemporalMonthDayToString ( monthDay, showCalendar ), https://tc39.es/proposal-temporal/#sec-temporal-temporalmonthdaytostring
ThrowCompletionOr<String> temporal_month_day_to_string(GlobalObject& global_object, PlainMonthDay& month_day, StringView show_calendar)
ThrowCompletionOr<String> temporal_month_day_to_string(VM& vm, PlainMonthDay& month_day, StringView show_calendar)
{
auto& realm = *vm.current_realm();
auto& global_object = realm.global_object();
// 1. Assert: Type(monthDay) is Object.
// 2. Assert: monthDay has an [[InitializedTemporalMonthDay]] internal slot.