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LibJS: Add yearOfWeek calendar methods and properties

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This is a normative change in the Temporal spec.

See:
- https://github.com/tc39/proposal-temporal/commit/7fa4d18
- https://github.com/tc39/proposal-temporal/commit/caa941d
This commit is contained in:
Luke Wilde 2022-12-26 00:58:43 +00:00 • committed by Andreas Kling
parent 804baa42f9
commit fa1416987a
15 changed files with 294 additions and 126 deletions
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1
Userland/Libraries/LibJS/Runtime/CommonPropertyNames.h
View file

@ -573,6 +573,7 @@ namespace JS {
P(writable) \
P(year) \
P(yearMonthFromFields) \
P(yearOfWeek) \
P(years) \
P(yearsDisplay) \
P(zonedDateTime) \

87
Userland/Libraries/LibJS/Runtime/Temporal/Calendar.cpp
View file

@ -311,7 +311,22 @@ ThrowCompletionOr<Value> calendar_week_of_year(VM& vm, Object& calendar, Object&
return TRY(to_positive_integer(vm, result));
}
// 12.2.14 CalendarDaysInWeek ( calendar, dateLike ), https://tc39.es/proposal-temporal/#sec-temporal-calendardaysinweek
// 12.2.15 CalendarYearOfWeek ( calendar, dateLike ), https://tc39.es/proposal-temporal/#sec-temporal-calendaryearofweek
ThrowCompletionOr<Value> calendar_year_of_week(VM& vm, Object& calendar, Object& date_like)
{
// 1. Let result be ? Invoke(calendar, "yearOfWeek", « dateLike »).
auto result = TRY(Value(&calendar).invoke(vm, vm.names.yearOfWeek, &date_like));
// 2. If result is undefined, throw a RangeError exception.
if (result.is_undefined())
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidCalendarFunctionResult, vm.names.yearOfWeek.as_string(), vm.names.undefined.as_string());
// 3. Return ? ToIntegerWithTruncation(result).
// FIXME: ToIntegerThrowOnInfinity was renamed to ToIntegerWithTruncation in https://github.com/tc39/proposal-temporal/commit/f2746783e808c0144f2ce669e004a8c6286f9fc7
return TRY(to_integer_throw_on_infinity(vm, result, ErrorType::TemporalInvalidCalendarFunctionResult, vm.names.yearOfWeek.as_string(), vm.names.Infinity.to_string()));
}
// 12.2.16 CalendarDaysInWeek ( calendar, dateLike ), https://tc39.es/proposal-temporal/#sec-temporal-calendardaysinweek
ThrowCompletionOr<Value> calendar_days_in_week(VM& vm, Object& calendar, Object& date_like)
{
// 1. Assert: Type(calendar) is Object.
@ -327,7 +342,7 @@ ThrowCompletionOr<Value> calendar_days_in_week(VM& vm, Object& calendar, Object&
return TRY(to_positive_integer(vm, result));
}
// 12.2.16 CalendarDaysInMonth ( calendar, dateLike ), https://tc39.es/proposal-temporal/#sec-temporal-calendardaysinmonth
// 12.2.17 CalendarDaysInMonth ( calendar, dateLike ), https://tc39.es/proposal-temporal/#sec-temporal-calendardaysinmonth
ThrowCompletionOr<Value> calendar_days_in_month(VM& vm, Object& calendar, Object& date_like)
{
// 1. Assert: Type(calendar) is Object.
@ -343,7 +358,7 @@ ThrowCompletionOr<Value> calendar_days_in_month(VM& vm, Object& calendar, Object
return TRY(to_positive_integer(vm, result));
}
// 12.2.17 CalendarDaysInYear ( calendar, dateLike ), https://tc39.es/proposal-temporal/#sec-temporal-calendardaysinyear
// 12.2.18 CalendarDaysInYear ( calendar, dateLike ), https://tc39.es/proposal-temporal/#sec-temporal-calendardaysinyear
ThrowCompletionOr<Value> calendar_days_in_year(VM& vm, Object& calendar, Object& date_like)
{
// 1. Assert: Type(calendar) is Object.
@ -359,7 +374,7 @@ ThrowCompletionOr<Value> calendar_days_in_year(VM& vm, Object& calendar, Object&
return TRY(to_positive_integer(vm, result));
}
// 12.2.18 CalendarMonthsInYear ( calendar, dateLike ), https://tc39.es/proposal-temporal/#sec-temporal-calendarmonthsinyear
// 12.2.19 CalendarMonthsInYear ( calendar, dateLike ), https://tc39.es/proposal-temporal/#sec-temporal-calendarmonthsinyear
ThrowCompletionOr<Value> calendar_months_in_year(VM& vm, Object& calendar, Object& date_like)
{
// 1. Assert: Type(calendar) is Object.
@ -375,7 +390,7 @@ ThrowCompletionOr<Value> calendar_months_in_year(VM& vm, Object& calendar, Objec
return TRY(to_positive_integer(vm, result));
}
// 12.2.29 CalendarInLeapYear ( calendar, dateLike ), https://tc39.es/proposal-temporal/#sec-temporal-calendarinleapyear
// 12.2.20 CalendarInLeapYear ( calendar, dateLike ), https://tc39.es/proposal-temporal/#sec-temporal-calendarinleapyear
ThrowCompletionOr<Value> calendar_in_leap_year(VM& vm, Object& calendar, Object& date_like)
{
// 1. Assert: Type(calendar) is Object.
@ -419,7 +434,7 @@ ThrowCompletionOr<Value> calendar_era_year(VM& vm, Object& calendar, Object& dat
return result;
}
// 12.2.20 ToTemporalCalendar ( temporalCalendarLike ), https://tc39.es/proposal-temporal/#sec-temporal-totemporalcalendar
// 12.2.21 ToTemporalCalendar ( temporalCalendarLike ), https://tc39.es/proposal-temporal/#sec-temporal-totemporalcalendar
ThrowCompletionOr<Object*> to_temporal_calendar(VM& vm, Value temporal_calendar_like)
{
// 1. If Type(temporalCalendarLike) is Object, then
@ -484,7 +499,7 @@ ThrowCompletionOr<Object*> to_temporal_calendar(VM& vm, Value temporal_calendar_
return MUST(create_temporal_calendar(vm, identifier));
}
// 12.2.21 ToTemporalCalendarWithISODefault ( temporalCalendarLike ), https://tc39.es/proposal-temporal/#sec-temporal-totemporalcalendarwithisodefault
// 12.2.22 ToTemporalCalendarWithISODefault ( temporalCalendarLike ), https://tc39.es/proposal-temporal/#sec-temporal-totemporalcalendarwithisodefault
ThrowCompletionOr<Object*> to_temporal_calendar_with_iso_default(VM& vm, Value temporal_calendar_like)
{
// 1. If temporalCalendarLike is undefined, then
@ -496,7 +511,7 @@ ThrowCompletionOr<Object*> to_temporal_calendar_with_iso_default(VM& vm, Value t
return to_temporal_calendar(vm, temporal_calendar_like);
}
// 12.2.22 GetTemporalCalendarWithISODefault ( item ), https://tc39.es/proposal-temporal/#sec-temporal-gettemporalcalendarwithisodefault
// 12.2.23 GetTemporalCalendarWithISODefault ( item ), https://tc39.es/proposal-temporal/#sec-temporal-gettemporalcalendarwithisodefault
ThrowCompletionOr<Object*> get_temporal_calendar_with_iso_default(VM& vm, Object& item)
{
// 1. If item has an [[InitializedTemporalDate]], [[InitializedTemporalDateTime]], [[InitializedTemporalMonthDay]], [[InitializedTemporalTime]], [[InitializedTemporalYearMonth]], or [[InitializedTemporalZonedDateTime]] internal slot, then
@ -521,7 +536,7 @@ ThrowCompletionOr<Object*> get_temporal_calendar_with_iso_default(VM& vm, Object
return to_temporal_calendar_with_iso_default(vm, calendar_like);
}
// 12.2.23 CalendarDateFromFields ( calendar, fields [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal-calendardatefromfields
// 12.2.24 CalendarDateFromFields ( calendar, fields [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal-calendardatefromfields
ThrowCompletionOr<PlainDate*> calendar_date_from_fields(VM& vm, Object& calendar, Object const& fields, Object const* options)
{
// 1. If options is not present, set options to undefined.
@ -538,7 +553,7 @@ ThrowCompletionOr<PlainDate*> calendar_date_from_fields(VM& vm, Object& calendar
return static_cast<PlainDate*>(date_object);
}
// 12.2.24 CalendarYearMonthFromFields ( calendar, fields [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal-calendaryearmonthfromfields
// 12.2.25 CalendarYearMonthFromFields ( calendar, fields [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal-calendaryearmonthfromfields
ThrowCompletionOr<PlainYearMonth*> calendar_year_month_from_fields(VM& vm, Object& calendar, Object const& fields, Object const* options)
{
// 1. If options is not present, set options to undefined.
@ -555,7 +570,7 @@ ThrowCompletionOr<PlainYearMonth*> calendar_year_month_from_fields(VM& vm, Objec
return static_cast<PlainYearMonth*>(year_month_object);
}
// 12.2.25 CalendarMonthDayFromFields ( calendar, fields [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal-calendarmonthdayfromfields
// 12.2.26 CalendarMonthDayFromFields ( calendar, fields [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal-calendarmonthdayfromfields
ThrowCompletionOr<PlainMonthDay*> calendar_month_day_from_fields(VM& vm, Object& calendar, Object const& fields, Object const* options)
{
// 1. If options is not present, set options to undefined.
@ -572,7 +587,7 @@ ThrowCompletionOr<PlainMonthDay*> calendar_month_day_from_fields(VM& vm, Object&
return static_cast<PlainMonthDay*>(month_day_object);
}
// 12.2.26 MaybeFormatCalendarAnnotation ( calendarObject, showCalendar ), https://tc39.es/proposal-temporal/#sec-temporal-maybeformatcalendarannotation
// 12.2.27 MaybeFormatCalendarAnnotation ( calendarObject, showCalendar ), https://tc39.es/proposal-temporal/#sec-temporal-maybeformatcalendarannotation
ThrowCompletionOr<DeprecatedString> maybe_format_calendar_annotation(VM& vm, Object const* calendar_object, StringView show_calendar)
{
// 1. If showCalendar is "never", return the empty String.
@ -589,7 +604,7 @@ ThrowCompletionOr<DeprecatedString> maybe_format_calendar_annotation(VM& vm, Obj
return format_calendar_annotation(calendar_id, show_calendar);
}
// 12.2.27 FormatCalendarAnnotation ( id, showCalendar ), https://tc39.es/proposal-temporal/#sec-temporal-formatcalendarannotation
// 12.2.28 FormatCalendarAnnotation ( id, showCalendar ), https://tc39.es/proposal-temporal/#sec-temporal-formatcalendarannotation
DeprecatedString format_calendar_annotation(StringView id, StringView show_calendar)
{
VERIFY(show_calendar == "auto"sv || show_calendar == "always"sv || show_calendar == "never"sv || show_calendar == "critical"sv);
@ -609,7 +624,7 @@ DeprecatedString format_calendar_annotation(StringView id, StringView show_calen
return DeprecatedString::formatted("[{}u-ca={}]", flag, id);
}
// 12.2.28 CalendarEquals ( one, two ), https://tc39.es/proposal-temporal/#sec-temporal-calendarequals
// 12.2.29 CalendarEquals ( one, two ), https://tc39.es/proposal-temporal/#sec-temporal-calendarequals
ThrowCompletionOr<bool> calendar_equals(VM& vm, Object& one, Object& two)
{
// 1. If one and two are the same Object value, return true.
@ -630,7 +645,7 @@ ThrowCompletionOr<bool> calendar_equals(VM& vm, Object& one, Object& two)
return false;
}
// 12.2.29 ConsolidateCalendars ( one, two ), https://tc39.es/proposal-temporal/#sec-temporal-consolidatecalendars
// 12.2.30 ConsolidateCalendars ( one, two ), https://tc39.es/proposal-temporal/#sec-temporal-consolidatecalendars
ThrowCompletionOr<Object*> consolidate_calendars(VM& vm, Object& one, Object& two)
{
// 1. If one and two are the same Object value, return two.
@ -659,7 +674,7 @@ ThrowCompletionOr<Object*> consolidate_calendars(VM& vm, Object& one, Object& tw
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidCalendar);
}
// 12.2.30 ISODaysInMonth ( year, month ), https://tc39.es/proposal-temporal/#sec-temporal-isodaysinmonth
// 12.2.31 ISODaysInMonth ( year, month ), https://tc39.es/proposal-temporal/#sec-temporal-isodaysinmonth
u8 iso_days_in_month(i32 year, u8 month)
{
// 1. Assert: year is an integer.
@ -679,8 +694,8 @@ u8 iso_days_in_month(i32 year, u8 month)
return 28 + JS::in_leap_year(time_from_year(year));
}
// 12.2.31 ToISOWeekOfYear ( year, month, day ), https://tc39.es/proposal-temporal/#sec-temporal-toisoweekofyear
u8 to_iso_week_of_year(i32 year, u8 month, u8 day)
// 12.2.32 ToISOWeekOfYear ( year, month, day ), https://tc39.es/proposal-temporal/#sec-temporal-toisoweekofyear
YearWeekRecord to_iso_week_of_year(i32 year, u8 month, u8 day)
{
// 1. Assert: IsValidISODate(year, month, day) is true.
VERIFY(is_valid_iso_date(year, month, day));
@ -721,18 +736,18 @@ u8 to_iso_week_of_year(i32 year, u8 month, u8 day)
// c. If dayOfJan1st is friday, then
if (day_of_jan_1st == friday) {
// i. Return maxWeekNumber.
return max_week_number;
// i. Return the Year-Week Record { [[Week]]: maxWeekNumber, [[Year]]: year - 1 }.
return YearWeekRecord { .week = max_week_number, .year = year - 1 };
}
// d. If dayOfJan1st is saturday, and InLeapYear(TimeFromYear(𝔽(year - 1))) is 1𝔽, then
if (day_of_jan_1st == saturday && in_leap_year(time_from_year(year - 1))) {
// i. Return maxWeekNumber.
return max_week_number;
// i. Return the Year-Week Record { [[Week]]: maxWeekNumber. [[Year]]: year - 1 }.
return YearWeekRecord { .week = max_week_number, .year = year - 1 };
}
// e. Return maxWeekNumber - 1.
return max_week_number - 1;
// e. Return the Year-Week Record { [[Week]]: maxWeekNumber - 1, [[Year]]: year - 1 }.
return YearWeekRecord { .week = max_week_number - 1, .year = year - 1 };
}
// 12. If week is maxWeekNumber, then
@ -748,16 +763,16 @@ u8 to_iso_week_of_year(i32 year, u8 month, u8 day)
// d. If daysLaterInYear < daysAfterThursday, then
if (days_later_in_year < days_after_thursday) {
// i. Return 1.
return 1;
// i. Return the Year-Week Record { [[Week]]: 1, [[Year]]: year + 1 }.
return YearWeekRecord { .week = 1, .year = year + 1 };
}
}
// 13. Return week.
return week;
// 13. Return the Year-Week Record { [[Week]]: week, [[Year]]: year }.
return YearWeekRecord { .week = static_cast<u8>(week), .year = year };
}
// 12.2.32 ISOMonthCode ( month ), https://tc39.es/proposal-temporal/#sec-temporal-isomonthcode
// 12.2.33 ISOMonthCode ( month ), https://tc39.es/proposal-temporal/#sec-temporal-isomonthcode
DeprecatedString iso_month_code(u8 month)
{
// 1. Let numberPart be ToZeroPaddedDecimalString(month, 2).
@ -765,7 +780,7 @@ DeprecatedString iso_month_code(u8 month)
return DeprecatedString::formatted("M{:02}", month);
}
// 12.2.33 ResolveISOMonth ( fields ), https://tc39.es/proposal-temporal/#sec-temporal-resolveisomonth
// 12.2.34 ResolveISOMonth ( fields ), https://tc39.es/proposal-temporal/#sec-temporal-resolveisomonth
ThrowCompletionOr<double> resolve_iso_month(VM& vm, Object const& fields)
{
// 1. Assert: fields is an ordinary object with no more and no less than the own data properties listed in Table 13.
@ -824,7 +839,7 @@ ThrowCompletionOr<double> resolve_iso_month(VM& vm, Object const& fields)
return month_code_number;
}
// 12.2.34 ISODateFromFields ( fields, options ), https://tc39.es/proposal-temporal/#sec-temporal-isodatefromfields
// 12.2.35 ISODateFromFields ( fields, options ), https://tc39.es/proposal-temporal/#sec-temporal-isodatefromfields
ThrowCompletionOr<ISODateRecord> iso_date_from_fields(VM& vm, Object const& fields, Object const& options)
{
// 1. Assert: Type(fields) is Object.
@ -854,7 +869,7 @@ ThrowCompletionOr<ISODateRecord> iso_date_from_fields(VM& vm, Object const& fiel
return regulate_iso_date(vm, year.as_double(), month, day.as_double(), overflow);
}
// 12.2.35 ISOYearMonthFromFields ( fields, options ), https://tc39.es/proposal-temporal/#sec-temporal-isoyearmonthfromfields
// 12.2.36 ISOYearMonthFromFields ( fields, options ), https://tc39.es/proposal-temporal/#sec-temporal-isoyearmonthfromfields
ThrowCompletionOr<ISOYearMonth> iso_year_month_from_fields(VM& vm, Object const& fields, Object const& options)
{
// 1. Assert: Type(fields) is Object.
@ -881,7 +896,7 @@ ThrowCompletionOr<ISOYearMonth> iso_year_month_from_fields(VM& vm, Object const&
return ISOYearMonth { .year = result.year, .month = result.month, .reference_iso_day = 1 };
}
// 12.2.36 ISOMonthDayFromFields ( fields, options ), https://tc39.es/proposal-temporal/#sec-temporal-isomonthdayfromfields
// 12.2.37 ISOMonthDayFromFields ( fields, options ), https://tc39.es/proposal-temporal/#sec-temporal-isomonthdayfromfields
ThrowCompletionOr<ISOMonthDay> iso_month_day_from_fields(VM& vm, Object const& fields, Object const& options)
{
// 1. Assert: Type(fields) is Object.
@ -939,7 +954,7 @@ ThrowCompletionOr<ISOMonthDay> iso_month_day_from_fields(VM& vm, Object const& f
return ISOMonthDay { .month = result->month, .day = result->day, .reference_iso_year = reference_iso_year };
}
// 12.2.37 DefaultMergeCalendarFields ( fields, additionalFields ), https://tc39.es/proposal-temporal/#sec-temporal-defaultmergecalendarfields
// 12.2.38 DefaultMergeCalendarFields ( fields, additionalFields ), https://tc39.es/proposal-temporal/#sec-temporal-defaultmergecalendarfields
ThrowCompletionOr<Object*> default_merge_calendar_fields(VM& vm, Object const& fields, Object const& additional_fields)
{
auto& realm = *vm.current_realm();
@ -1015,7 +1030,7 @@ ThrowCompletionOr<Object*> default_merge_calendar_fields(VM& vm, Object const& f
return merged.ptr();
}
// 12.2.38 ToISODayOfYear ( year, month, day ), https://tc39.es/proposal-temporal/#sec-temporal-toisodayofyear
// 12.2.39 ToISODayOfYear ( year, month, day ), https://tc39.es/proposal-temporal/#sec-temporal-toisodayofyear
u16 to_iso_day_of_year(i32 year, u8 month, u8 day)
{
// 1. Assert: IsValidISODate(year, month, day) is true.
@ -1031,7 +1046,7 @@ u16 to_iso_day_of_year(i32 year, u8 month, u8 day)
return day_within_year(make_date(epoch_days, 0)) + 1;
}
// 12.2.39 ToISODayOfWeek ( year, month, day ), https://tc39.es/proposal-temporal/#sec-temporal-toisodayofweek
// 12.2.40 ToISODayOfWeek ( year, month, day ), https://tc39.es/proposal-temporal/#sec-temporal-toisodayofweek
u8 to_iso_day_of_week(i32 year, u8 month, u8 day)
{
// 1. Assert: IsValidISODate(year, month, day) is true.

9
Userland/Libraries/LibJS/Runtime/Temporal/Calendar.h
View file

@ -31,6 +31,12 @@ private:
DeprecatedString m_identifier; // [[Identifier]]
};
// 14.2 The Year-Week Record Specification Type, https://tc39.es/proposal-temporal/#sec-year-week-record-specification-type
struct YearWeekRecord {
u8 week { 0 };
i32 year { 0 };
};
bool is_builtin_calendar(DeprecatedString const& identifier);
Span<StringView const> available_calendars();
ThrowCompletionOr<Calendar*> create_temporal_calendar(VM&, DeprecatedString const& identifier, FunctionObject const* new_target = nullptr);
@ -47,6 +53,7 @@ ThrowCompletionOr<double> calendar_day(VM&, Object& calendar, Object& date_like)
ThrowCompletionOr<Value> calendar_day_of_week(VM&, Object& calendar, Object& date_like);
ThrowCompletionOr<Value> calendar_day_of_year(VM&, Object& calendar, Object& date_like);
ThrowCompletionOr<Value> calendar_week_of_year(VM&, Object& calendar, Object& date_like);
ThrowCompletionOr<Value> calendar_year_of_week(VM&, Object& calendar, Object& date_like);
ThrowCompletionOr<Value> calendar_days_in_week(VM&, Object& calendar, Object& date_like);
ThrowCompletionOr<Value> calendar_days_in_month(VM&, Object& calendar, Object& date_like);
ThrowCompletionOr<Value> calendar_days_in_year(VM&, Object& calendar, Object& date_like);
@ -65,7 +72,7 @@ DeprecatedString format_calendar_annotation(StringView id, StringView show_calen
ThrowCompletionOr<bool> calendar_equals(VM&, Object& one, Object& two);
ThrowCompletionOr<Object*> consolidate_calendars(VM&, Object& one, Object& two);
u8 iso_days_in_month(i32 year, u8 month);
u8 to_iso_week_of_year(i32 year, u8 month, u8 day);
YearWeekRecord to_iso_week_of_year(i32 year, u8 month, u8 day);
DeprecatedString iso_month_code(u8 month);
ThrowCompletionOr<double> resolve_iso_month(VM&, Object const& fields);
ThrowCompletionOr<ISODateRecord> iso_date_from_fields(VM&, Object const& fields, Object const& options);

47
Userland/Libraries/LibJS/Runtime/Temporal/CalendarPrototype.cpp
View file

@ -53,6 +53,7 @@ void CalendarPrototype::initialize(Realm& realm)
define_native_function(realm, vm.names.dayOfWeek, day_of_week, 1, attr);
define_native_function(realm, vm.names.dayOfYear, day_of_year, 1, attr);
define_native_function(realm, vm.names.weekOfYear, week_of_year, 1, attr);
define_native_function(realm, vm.names.yearOfWeek, year_of_week, 1, attr);
define_native_function(realm, vm.names.daysInWeek, days_in_week, 1, attr);
define_native_function(realm, vm.names.daysInMonth, days_in_month, 1, attr);
define_native_function(realm, vm.names.daysInYear, days_in_year, 1, attr);
@ -377,11 +378,35 @@ JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::week_of_year)
// 4. Let temporalDate be ? ToTemporalDate(temporalDateLike).
auto* temporal_date = TRY(to_temporal_date(vm, vm.argument(0)));
// 5. Return 𝔽(ToISODayOfYear(temporalDate.[[ISOYear]], temporalDate.[[ISOMonth]], temporalDate.[[ISODay]])).
return Value(to_iso_week_of_year(temporal_date->iso_year(), temporal_date->iso_month(), temporal_date->iso_day()));
// 5. Let isoYearWeek be ToISOWeekOfYear(temporalDate.[[ISOYear]], temporalDate.[[ISOMonth]], temporalDate.[[ISODay]]).
auto iso_year_week = to_iso_week_of_year(temporal_date->iso_year(), temporal_date->iso_month(), temporal_date->iso_day());
// 6. Return 𝔽(isoYearWeek.[[Week]]).
return Value(iso_year_week.week);
}
// 12.4.16 Temporal.Calendar.prototype.daysInWeek ( temporalDateLike ), https://tc39.es/proposal-temporal/#sec-temporal.calendar.prototype.daysinweek
// 12.5.16 Temporal.Calendar.prototype.yearOfWeek ( temporalDateLike ), https://tc39.es/proposal-temporal/#sec-temporal.calendar.prototype.yearofweek
// NOTE: This is the minimum yearOfWeek implementation for engines without ECMA-402.
JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::year_of_week)
{
// 1. Let calendar be the this value.
// 2. Perform ? RequireInternalSlot(calendar, [[InitializedTemporalCalendar]]).
auto* calendar = TRY(typed_this_object(vm));
// 3. Assert: calendar.[[Identifier]] is "iso8601".
VERIFY(calendar->identifier() == "iso8601"sv);
// 4. Let temporalDate be ? ToTemporalDate(temporalDateLike).
auto* temporal_date = TRY(to_temporal_date(vm, vm.argument(0)));
// 5. Let isoYearWeek be ToISOWeekOfYear(temporalDate.[[ISOYear]], temporalDate.[[ISOMonth]], temporalDate.[[ISODay]]).
auto iso_year_week = to_iso_week_of_year(temporal_date->iso_year(), temporal_date->iso_month(), temporal_date->iso_day());
// 6. Return 𝔽(isoYearWeek.[[Year]]).
return Value(iso_year_week.year);
}
// 12.4.17 Temporal.Calendar.prototype.daysInWeek ( temporalDateLike ), https://tc39.es/proposal-temporal/#sec-temporal.calendar.prototype.daysinweek
// NOTE: This is the minimum daysInWeek implementation for engines without ECMA-402.
JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::days_in_week)
{
@ -399,7 +424,7 @@ JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::days_in_week)
return Value(7);
}
// 12.4.16 Temporal.Calendar.prototype.daysInMonth ( temporalDateLike ), https://tc39.es/proposal-temporal/#sec-temporal.calendar.prototype.daysinweek
// 12.4.18 Temporal.Calendar.prototype.daysInMonth ( temporalDateLike ), https://tc39.es/proposal-temporal/#sec-temporal.calendar.prototype.daysinweek
// NOTE: This is the minimum daysInMonth implementation for engines without ECMA-402.
JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::days_in_month)
{
@ -421,7 +446,7 @@ JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::days_in_month)
return Value(iso_days_in_month(iso_year(temporal_date_like.as_object()), iso_month(temporal_date_like.as_object())));
}
// 12.4.18 Temporal.Calendar.prototype.daysInYear ( temporalDateLike ), https://tc39.es/proposal-temporal/#sec-temporal.calendar.prototype.daysinyear
// 12.4.19 Temporal.Calendar.prototype.daysInYear ( temporalDateLike ), https://tc39.es/proposal-temporal/#sec-temporal.calendar.prototype.daysinyear
// NOTE: This is the minimum daysInYear implementation for engines without ECMA-402.
JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::days_in_year)
{
@ -443,7 +468,7 @@ JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::days_in_year)
return Value(JS::days_in_year(iso_year(temporal_date_like.as_object())));
}
// 12.4.19 Temporal.Calendar.prototype.monthsInYear ( temporalDateLike ), https://tc39.es/proposal-temporal/#sec-temporal.calendar.prototype.monthsinyear
// 12.4.20 Temporal.Calendar.prototype.monthsInYear ( temporalDateLike ), https://tc39.es/proposal-temporal/#sec-temporal.calendar.prototype.monthsinyear
// NOTE: This is the minimum monthsInYear implementation for engines without ECMA-402.
JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::months_in_year)
{
@ -465,7 +490,7 @@ JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::months_in_year)
return Value(12);
}
// 12.4.20 Temporal.Calendar.prototype.inLeapYear ( temporalDateLike ), https://tc39.es/proposal-temporal/#sec-temporal.calendar.prototype.inleapyear
// 12.4.21 Temporal.Calendar.prototype.inLeapYear ( temporalDateLike ), https://tc39.es/proposal-temporal/#sec-temporal.calendar.prototype.inleapyear
// NOTE: This is the minimum inLeapYear implementation for engines without ECMA-402.
JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::in_leap_year)
{
@ -491,7 +516,7 @@ JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::in_leap_year)
return Value(false);
}
// 12.4.21 Temporal.Calendar.prototype.fields ( fields ), https://tc39.es/proposal-temporal/#sec-temporal.calendar.prototype.fields
// 12.4.22 Temporal.Calendar.prototype.fields ( fields ), https://tc39.es/proposal-temporal/#sec-temporal.calendar.prototype.fields
// NOTE: This is the minimum fields implementation for engines without ECMA-402.
JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::fields)
{
@ -560,7 +585,7 @@ JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::fields)
return Array::create_from(realm, field_names);
}
// 12.4.22 Temporal.Calendar.prototype.mergeFields ( fields, additionalFields ), https://tc39.es/proposal-temporal/#sec-temporal.calendar.prototype.mergefields
// 12.4.23 Temporal.Calendar.prototype.mergeFields ( fields, additionalFields ), https://tc39.es/proposal-temporal/#sec-temporal.calendar.prototype.mergefields
// NOTE: This is the minimum mergeFields implementation for engines without ECMA-402.
JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::merge_fields)
{
@ -581,7 +606,7 @@ JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::merge_fields)
return TRY(default_merge_calendar_fields(vm, *fields, *additional_fields));
}
// 12.4.23 Temporal.Calendar.prototype.toString ( ), https://tc39.es/proposal-temporal/#sec-temporal.calendar.prototype.tostring
// 12.4.24 Temporal.Calendar.prototype.toString ( ), https://tc39.es/proposal-temporal/#sec-temporal.calendar.prototype.tostring
JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::to_string)
{
// 1. Let calendar be the this value.
@ -592,7 +617,7 @@ JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::to_string)
return PrimitiveString::create(vm, calendar->identifier());
}
// 12.4.24 Temporal.Calendar.prototype.toJSON ( ), https://tc39.es/proposal-temporal/#sec-temporal.calendar.prototype.tojson
// 12.4.25 Temporal.Calendar.prototype.toJSON ( ), https://tc39.es/proposal-temporal/#sec-temporal.calendar.prototype.tojson
JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::to_json)
{
// 1. Let calendar be the this value.

1
Userland/Libraries/LibJS/Runtime/Temporal/CalendarPrototype.h
View file

@ -34,6 +34,7 @@ private:
JS_DECLARE_NATIVE_FUNCTION(day_of_week);
JS_DECLARE_NATIVE_FUNCTION(day_of_year);
JS_DECLARE_NATIVE_FUNCTION(week_of_year);
JS_DECLARE_NATIVE_FUNCTION(year_of_week);
JS_DECLARE_NATIVE_FUNCTION(days_in_week);
JS_DECLARE_NATIVE_FUNCTION(days_in_month);
JS_DECLARE_NATIVE_FUNCTION(days_in_year);

59
Userland/Libraries/LibJS/Runtime/Temporal/PlainDatePrototype.cpp
View file

@ -42,6 +42,7 @@ void PlainDatePrototype::initialize(Realm& realm)
define_native_accessor(realm, vm.names.dayOfWeek, day_of_week_getter, {}, Attribute::Configurable);
define_native_accessor(realm, vm.names.dayOfYear, day_of_year_getter, {}, Attribute::Configurable);
define_native_accessor(realm, vm.names.weekOfYear, week_of_year_getter, {}, Attribute::Configurable);
define_native_accessor(realm, vm.names.yearOfWeek, year_of_week_getter, {}, Attribute::Configurable);
define_native_accessor(realm, vm.names.daysInWeek, days_in_week_getter, {}, Attribute::Configurable);
define_native_accessor(realm, vm.names.daysInMonth, days_in_month_getter, {}, Attribute::Configurable);
define_native_accessor(realm, vm.names.daysInYear, days_in_year_getter, {}, Attribute::Configurable);
@ -174,11 +175,25 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::week_of_year_getter)
// 3. Let calendar be temporalDate.[[Calendar]].
auto& calendar = temporal_date->calendar();
// Return ? CalendarWeekOfYear(calendar, temporalDate).
// 4. Return ? CalendarWeekOfYear(calendar, temporalDate).
return Value(TRY(calendar_week_of_year(vm, calendar, *temporal_date)));
}
// 3.3.11 get Temporal.PlainDate.prototype.daysInWeek, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindate.prototype.daysinweek
// 3.3.11 get Temporal.PlainDate.prototype.yearOfWeek, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindate.prototype.yearofweek
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::year_of_week_getter)
{
// 1. Let temporalDate be the this value.
// 2. Perform ? RequireInternalSlot(temporalDate, [[InitializedTemporalDate]]).
auto* temporal_date = TRY(typed_this_object(vm));
// 3. Let calendar be temporalDate.[[Calendar]].
auto& calendar = temporal_date->calendar();
// 4. Return 𝔽(? CalendarYearOfWeek(calendar, temporalDate)).
return Value(TRY(calendar_year_of_week(vm, calendar, *temporal_date)));
}
// 3.3.12 get Temporal.PlainDate.prototype.daysInWeek, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindate.prototype.daysinweek
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::days_in_week_getter)
{
// 1. Let temporalDate be the this value.
@ -192,7 +207,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::days_in_week_getter)
return Value(TRY(calendar_days_in_week(vm, calendar, *temporal_date)));
}
// 3.3.12 get Temporal.PlainDate.prototype.daysInMonth, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindate.prototype.daysinmonth
// 3.3.13 get Temporal.PlainDate.prototype.daysInMonth, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindate.prototype.daysinmonth
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::days_in_month_getter)
{
// 1. Let temporalDate be the this value.
@ -206,7 +221,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::days_in_month_getter)
return Value(TRY(calendar_days_in_month(vm, calendar, *temporal_date)));
}
// 3.3.13 get Temporal.PlainDate.prototype.daysInYear, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindate.prototype.daysinyear
// 3.3.14 get Temporal.PlainDate.prototype.daysInYear, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindate.prototype.daysinyear
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::days_in_year_getter)
{
// 1. Let temporalDate be the this value.
@ -220,7 +235,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::days_in_year_getter)
return Value(TRY(calendar_days_in_year(vm, calendar, *temporal_date)));
}
// 3.3.14 get Temporal.PlainDate.prototype.monthsInYear, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindate.prototype.monthsinyear
// 3.3.15 get Temporal.PlainDate.prototype.monthsInYear, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindate.prototype.monthsinyear
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::months_in_year_getter)
{
// 1. Let temporalDate be the this value.
@ -234,7 +249,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::months_in_year_getter)
return Value(TRY(calendar_months_in_year(vm, calendar, *temporal_date)));
}
// 3.3.15 get Temporal.PlainDate.prototype.inLeapYear, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindate.prototype.inleapyear
// 3.3.16 get Temporal.PlainDate.prototype.inLeapYear, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindate.prototype.inleapyear
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::in_leap_year_getter)
{
// 1. Let temporalDate be the this value.
@ -276,7 +291,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::era_year_getter)
return TRY(calendar_era_year(vm, calendar, *plain_date));
}
// 3.3.16 Temporal.PlainDate.prototype.toPlainYearMonth ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.toplainyearmonth
// 3.3.17 Temporal.PlainDate.prototype.toPlainYearMonth ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.toplainyearmonth
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::to_plain_year_month)
{
// 1. Let temporalDate be the this value.
@ -296,7 +311,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::to_plain_year_month)
return TRY(calendar_year_month_from_fields(vm, calendar, *fields));
}
// 3.3.17 Temporal.PlainDate.prototype.toPlainMonthDay ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.toplainmonthday
// 3.3.18 Temporal.PlainDate.prototype.toPlainMonthDay ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.toplainmonthday
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::to_plain_month_day)
{
// 1. Let temporalDate be the this value.
@ -316,7 +331,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::to_plain_month_day)
return TRY(calendar_month_day_from_fields(vm, calendar, *fields));
}
// 3.3.18 Temporal.PlainDate.prototype.getISOFields ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.getisofields
// 3.3.19 Temporal.PlainDate.prototype.getISOFields ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.getisofields
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::get_iso_fields)
{
auto& realm = *vm.current_realm();
@ -344,7 +359,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::get_iso_fields)
return fields;
}
// 3.3.19 Temporal.PlainDate.prototype.add ( temporalDurationLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.add
// 3.3.20 Temporal.PlainDate.prototype.add ( temporalDurationLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.add
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::add)
{
// 1. Let temporalDate be the this value.
@ -361,7 +376,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::add)
return TRY(calendar_date_add(vm, temporal_date->calendar(), temporal_date, *duration, options));
}
// 3.3.20 Temporal.PlainDate.prototype.subtract ( temporalDurationLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.subtract
// 3.3.21 Temporal.PlainDate.prototype.subtract ( temporalDurationLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.subtract
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::subtract)
{
// 1. Let temporalDate be the this value.
@ -381,7 +396,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::subtract)
return TRY(calendar_date_add(vm, temporal_date->calendar(), temporal_date, *negated_duration, options));
}
// 3.3.21 Temporal.PlainDate.prototype.with ( temporalDateLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.with
// 3.3.22 Temporal.PlainDate.prototype.with ( temporalDateLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.with
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::with)
{
auto temporal_date_like = vm.argument(0);
@ -424,7 +439,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::with)
return TRY(calendar_date_from_fields(vm, calendar, *fields, options));
}
// 3.3.22 Temporal.PlainDate.prototype.withCalendar ( calendarLike ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.withcalendar
// 3.3.23 Temporal.PlainDate.prototype.withCalendar ( calendarLike ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.withcalendar
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::with_calendar)
{
auto calendar_like = vm.argument(0);
@ -440,7 +455,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::with_calendar)
return MUST(create_temporal_date(vm, temporal_date->iso_year(), temporal_date->iso_month(), temporal_date->iso_day(), *calendar));
}
// 3.3.23 Temporal.PlainDate.prototype.until ( other [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.until
// 3.3.24 Temporal.PlainDate.prototype.until ( other [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.until
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::until)
{
auto other = vm.argument(0);
@ -454,7 +469,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::until)
return TRY(difference_temporal_plain_date(vm, DifferenceOperation::Until, *temporal_date, other, options));
}
// 3.3.24 Temporal.PlainDate.prototype.since ( other [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.since
// 3.3.25 Temporal.PlainDate.prototype.since ( other [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.since
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::since)
{
auto other = vm.argument(0);
@ -468,7 +483,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::since)
return TRY(difference_temporal_plain_date(vm, DifferenceOperation::Since, *temporal_date, other, options));
}
// 3.3.25 Temporal.PlainDate.prototype.equals ( other ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.equals
// 3.3.26 Temporal.PlainDate.prototype.equals ( other ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.equals
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::equals)
{
// 1. Let temporalDate be the this value.
@ -491,7 +506,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::equals)
return Value(TRY(calendar_equals(vm, temporal_date->calendar(), other->calendar())));
}
// 3.3.26 Temporal.PlainDate.prototype.toPlainDateTime ( [ temporalTime ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.toplaindatetime
// 3.3.27 Temporal.PlainDate.prototype.toPlainDateTime ( [ temporalTime ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.toplaindatetime
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::to_plain_date_time)
{
// 1. Let temporalDate be the this value.
@ -511,7 +526,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::to_plain_date_time)
return TRY(create_temporal_date_time(vm, temporal_date->iso_year(), temporal_date->iso_month(), temporal_date->iso_day(), temporal_time->iso_hour(), temporal_time->iso_minute(), temporal_time->iso_second(), temporal_time->iso_millisecond(), temporal_time->iso_microsecond(), temporal_time->iso_nanosecond(), temporal_date->calendar()));
}
// 3.3.27 Temporal.PlainDate.prototype.toZonedDateTime ( item ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.tozoneddatetime
// 3.3.28 Temporal.PlainDate.prototype.toZonedDateTime ( item ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.tozoneddatetime
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::to_zoned_date_time)
{
auto item = vm.argument(0);
@ -585,7 +600,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::to_zoned_date_time)
return MUST(create_temporal_zoned_date_time(vm, instant->nanoseconds(), *time_zone, temporal_date->calendar()));
}
// 3.3.28 Temporal.PlainDate.prototype.toString ( [ options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.tostring
// 3.3.29 Temporal.PlainDate.prototype.toString ( [ options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.tostring
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::to_string)
{
// 1. Let temporalDate be the this value.
@ -602,7 +617,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::to_string)
return PrimitiveString::create(vm, TRY(temporal_date_to_string(vm, *temporal_date, show_calendar)));
}
// 3.3.29 Temporal.PlainDate.prototype.toLocaleString ( [ locales [ , options ] ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.tolocalestring
// 3.3.30 Temporal.PlainDate.prototype.toLocaleString ( [ locales [ , options ] ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.tolocalestring
// NOTE: This is the minimum toLocaleString implementation for engines without ECMA-402.
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::to_locale_string)
{
@ -614,7 +629,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::to_locale_string)
return PrimitiveString::create(vm, TRY(temporal_date_to_string(vm, *temporal_date, "auto"sv)));
}
// 3.3.30 Temporal.PlainDate.prototype.toJSON ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.tojson
// 3.3.31 Temporal.PlainDate.prototype.toJSON ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.tojson
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::to_json)
{
// 1. Let temporalDate be the this value.
@ -625,7 +640,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::to_json)
return PrimitiveString::create(vm, TRY(temporal_date_to_string(vm, *temporal_date, "auto"sv)));
}
// 3.3.31 Temporal.PlainDate.prototype.valueOf ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.valueof
// 3.3.32 Temporal.PlainDate.prototype.valueOf ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.valueof
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::value_of)
{
// 1. Throw a TypeError exception.

1
Userland/Libraries/LibJS/Runtime/Temporal/PlainDatePrototype.h
View file

@ -29,6 +29,7 @@ private:
JS_DECLARE_NATIVE_FUNCTION(day_of_week_getter);
JS_DECLARE_NATIVE_FUNCTION(day_of_year_getter);
JS_DECLARE_NATIVE_FUNCTION(week_of_year_getter);
JS_DECLARE_NATIVE_FUNCTION(year_of_week_getter);
JS_DECLARE_NATIVE_FUNCTION(days_in_week_getter);
JS_DECLARE_NATIVE_FUNCTION(days_in_month_getter);
JS_DECLARE_NATIVE_FUNCTION(days_in_year_getter);

65
Userland/Libraries/LibJS/Runtime/Temporal/PlainDateTimePrototype.cpp
View file

@ -49,6 +49,7 @@ void PlainDateTimePrototype::initialize(Realm& realm)
define_native_accessor(realm, vm.names.dayOfWeek, day_of_week_getter, {}, Attribute::Configurable);
define_native_accessor(realm, vm.names.dayOfYear, day_of_year_getter, {}, Attribute::Configurable);
define_native_accessor(realm, vm.names.weekOfYear, week_of_year_getter, {}, Attribute::Configurable);
define_native_accessor(realm, vm.names.yearOfWeek, year_of_week_getter, {}, Attribute::Configurable);
define_native_accessor(realm, vm.names.daysInWeek, days_in_week_getter, {}, Attribute::Configurable);
define_native_accessor(realm, vm.names.daysInMonth, days_in_month_getter, {}, Attribute::Configurable);
define_native_accessor(realm, vm.names.daysInYear, days_in_year_getter, {}, Attribute::Configurable);
@ -255,7 +256,21 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::week_of_year_getter)
return TRY(calendar_week_of_year(vm, calendar, *date_time));
}
// 5.3.17 get Temporal.PlainDateTime.prototype.daysInWeek, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindatetime.prototype.daysinweek
// 5.3.17 get Temporal.PlainDateTime.prototype.yearOfWeek, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindatetime.prototype.yearofweek
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::year_of_week_getter)
{
// 1. Let dateTime be the this value.
// 2. Perform ? RequireInternalSlot(dateTime, [[InitializedTemporalDateTime]]).
auto* date_time = TRY(typed_this_object(vm));
// 3. Let calendar be dateTime.[[Calendar]].
auto& calendar = date_time->calendar();
// 4. Return 𝔽(? CalendarYearOfWeek(calendar, dateTime)).
return TRY(calendar_year_of_week(vm, calendar, *date_time));
}
// 5.3.18 get Temporal.PlainDateTime.prototype.daysInWeek, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindatetime.prototype.daysinweek
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::days_in_week_getter)
{
// 1. Let dateTime be the this value.
@ -269,7 +284,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::days_in_week_getter)
return TRY(calendar_days_in_week(vm, calendar, *date_time));
}
// 5.3.18 get Temporal.PlainDateTime.prototype.daysInMonth, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindatetime.prototype.daysinmonth
// 5.3.19 get Temporal.PlainDateTime.prototype.daysInMonth, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindatetime.prototype.daysinmonth
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::days_in_month_getter)
{
// 1. Let dateTime be the this value.
@ -283,7 +298,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::days_in_month_getter)
return TRY(calendar_days_in_month(vm, calendar, *date_time));
}
// 5.3.19 get Temporal.PlainDateTime.prototype.daysInYear, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindatetime.prototype.daysinyear
// 5.3.20 get Temporal.PlainDateTime.prototype.daysInYear, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindatetime.prototype.daysinyear
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::days_in_year_getter)
{
// 1. Let dateTime be the this value.
@ -297,7 +312,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::days_in_year_getter)
return TRY(calendar_days_in_year(vm, calendar, *date_time));
}
// 5.3.20 get Temporal.PlainDateTime.prototype.monthsInYear, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindatetime.prototype.monthsinyear
// 5.3.21 get Temporal.PlainDateTime.prototype.monthsInYear, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindatetime.prototype.monthsinyear
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::months_in_year_getter)
{
// 1. Let dateTime be the this value.
@ -311,7 +326,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::months_in_year_getter)
return TRY(calendar_months_in_year(vm, calendar, *date_time));
}
// 5.3.21 get Temporal.PlainDateTime.prototype.inLeapYear, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindatetime.prototype.inleapyear
// 5.3.22 get Temporal.PlainDateTime.prototype.inLeapYear, https://tc39.es/proposal-temporal/#sec-get-temporal.plaindatetime.prototype.inleapyear
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::in_leap_year_getter)
{
// 1. Let dateTime be the this value.
@ -353,7 +368,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::era_year_getter)
return TRY(calendar_era_year(vm, calendar, *plain_date_time));
}
// 5.3.22 Temporal.PlainDateTime.prototype.with ( temporalDateTimeLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.with
// 5.3.23 Temporal.PlainDateTime.prototype.with ( temporalDateTimeLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.with
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::with)
{
auto temporal_date_time_like = vm.argument(0);
@ -405,7 +420,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::with)
return TRY(create_temporal_date_time(vm, result.year, result.month, result.day, result.hour, result.minute, result.second, result.millisecond, result.microsecond, result.nanosecond, calendar));
}
// 5.3.23 Temporal.PlainDateTime.prototype.withPlainTime ( [ plainTimeLike ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.withplaintime
// 5.3.24 Temporal.PlainDateTime.prototype.withPlainTime ( [ plainTimeLike ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.withplaintime
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::with_plain_time)
{
// 1. Let dateTime be the this value.
@ -425,7 +440,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::with_plain_time)
return TRY(create_temporal_date_time(vm, date_time->iso_year(), date_time->iso_month(), date_time->iso_day(), plain_time->iso_hour(), plain_time->iso_minute(), plain_time->iso_second(), plain_time->iso_millisecond(), plain_time->iso_microsecond(), plain_time->iso_nanosecond(), date_time->calendar()));
}
// 5.3.24 Temporal.PlainDateTime.prototype.withPlainDate ( plainDateLike ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.withplaindate
// 5.3.25 Temporal.PlainDateTime.prototype.withPlainDate ( plainDateLike ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.withplaindate
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::with_plain_date)
{
// 1. Let dateTime be the this value.
@ -442,7 +457,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::with_plain_date)
return TRY(create_temporal_date_time(vm, plain_date->iso_year(), plain_date->iso_month(), plain_date->iso_day(), date_time->iso_hour(), date_time->iso_minute(), date_time->iso_second(), date_time->iso_millisecond(), date_time->iso_microsecond(), date_time->iso_nanosecond(), *calendar));
}
// 5.3.25 Temporal.PlainDateTime.prototype.withCalendar ( calendarLike ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.withcalendar
// 5.3.26 Temporal.PlainDateTime.prototype.withCalendar ( calendarLike ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.withcalendar
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::with_calendar)
{
auto calendar_like = vm.argument(0);
@ -458,7 +473,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::with_calendar)
return TRY(create_temporal_date_time(vm, date_time->iso_year(), date_time->iso_month(), date_time->iso_day(), date_time->iso_hour(), date_time->iso_minute(), date_time->iso_second(), date_time->iso_millisecond(), date_time->iso_microsecond(), date_time->iso_nanosecond(), *calendar));
}
// 5.3.26 Temporal.PlainDateTime.prototype.add ( temporalDurationLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.add
// 5.3.27 Temporal.PlainDateTime.prototype.add ( temporalDurationLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.add
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::add)
{
auto temporal_duration_like = vm.argument(0);
@ -472,7 +487,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::add)
return TRY(add_duration_to_or_subtract_duration_from_plain_date_time(vm, ArithmeticOperation::Add, *date_time, temporal_duration_like, options));
}
// 5.3.27 Temporal.PlainDateTime.prototype.subtract ( temporalDurationLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.subtract
// 5.3.28 Temporal.PlainDateTime.prototype.subtract ( temporalDurationLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.subtract
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::subtract)
{
auto temporal_duration_like = vm.argument(0);
@ -486,7 +501,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::subtract)
return TRY(add_duration_to_or_subtract_duration_from_plain_date_time(vm, ArithmeticOperation::Subtract, *date_time, temporal_duration_like, options));
}
// 5.3.28 Temporal.PlainDateTime.prototype.until ( other [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaintime.prototype.since
// 5.3.29 Temporal.PlainDateTime.prototype.until ( other [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaintime.prototype.since
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::until)
{
auto other = vm.argument(0);
@ -500,7 +515,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::until)
return TRY(difference_temporal_plain_date_time(vm, DifferenceOperation::Until, *date_time, other, options));
}
// 5.3.29 Temporal.PlainDateTime.prototype.since ( other [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.since
// 5.3.30 Temporal.PlainDateTime.prototype.since ( other [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.since
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::since)
{
auto other = vm.argument(0);
@ -514,7 +529,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::since)
return TRY(difference_temporal_plain_date_time(vm, DifferenceOperation::Since, *date_time, other, options));
}
// 5.3.30 Temporal.PlainDateTime.prototype.round ( roundTo ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.round
// 5.3.31 Temporal.PlainDateTime.prototype.round ( roundTo ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.round
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::round)
{
auto& realm = *vm.current_realm();
@ -563,7 +578,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::round)
return TRY(create_temporal_date_time(vm, result.year, result.month, result.day, result.hour, result.minute, result.second, result.millisecond, result.microsecond, result.nanosecond, date_time->calendar()));
}
// 5.3.31 Temporal.PlainDateTime.prototype.equals ( other ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.equals
// 5.3.32 Temporal.PlainDateTime.prototype.equals ( other ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.equals
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::equals)
{
// 1. Let dateTime be the this value.
@ -584,7 +599,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::equals)
return Value(TRY(calendar_equals(vm, date_time->calendar(), other->calendar())));
}
// 5.3.32 Temporal.PlainDateTime.prototype.toString ( [ options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.tostring
// 5.3.33 Temporal.PlainDateTime.prototype.toString ( [ options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.tostring
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::to_string)
{
// 1. Let dateTime be the this value.
@ -610,7 +625,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::to_string)
return PrimitiveString::create(vm, TRY(temporal_date_time_to_string(vm, result.year, result.month, result.day, result.hour, result.minute, result.second, result.millisecond, result.microsecond, result.nanosecond, &date_time->calendar(), precision.precision, show_calendar)));
}
// 5.3.33 Temporal.PlainDateTime.prototype.toLocaleString ( [ locales [ , options ] ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.tolocalestring
// 5.3.34 Temporal.PlainDateTime.prototype.toLocaleString ( [ locales [ , options ] ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.tolocalestring
// NOTE: This is the minimum toLocaleString implementation for engines without ECMA-402.
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::to_locale_string)
{
@ -622,7 +637,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::to_locale_string)
return PrimitiveString::create(vm, TRY(temporal_date_time_to_string(vm, date_time->iso_year(), date_time->iso_month(), date_time->iso_day(), date_time->iso_hour(), date_time->iso_minute(), date_time->iso_second(), date_time->iso_millisecond(), date_time->iso_microsecond(), date_time->iso_nanosecond(), &date_time->calendar(), "auto"sv, "auto"sv)));
}
// 5.3.34 Temporal.PlainDateTime.prototype.toJSON ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.tojson
// 5.3.35 Temporal.PlainDateTime.prototype.toJSON ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.tojson
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::to_json)
{
// 1. Let dateTime be the this value.
@ -633,14 +648,14 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::to_json)
return PrimitiveString::create(vm, TRY(temporal_date_time_to_string(vm, date_time->iso_year(), date_time->iso_month(), date_time->iso_day(), date_time->iso_hour(), date_time->iso_minute(), date_time->iso_second(), date_time->iso_millisecond(), date_time->iso_microsecond(), date_time->iso_nanosecond(), &date_time->calendar(), "auto"sv, "auto"sv)));
}
// 5.3.35 Temporal.PlainDateTime.prototype.valueOf ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.valueof
// 5.3.36 Temporal.PlainDateTime.prototype.valueOf ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.valueof
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::value_of)
{
// 1. Throw a TypeError exception.
return vm.throw_completion<TypeError>(ErrorType::Convert, "Temporal.PlainDateTime", "a primitive value");
}
// 5.3.36 Temporal.PlainDateTime.prototype.toZonedDateTime ( temporalTimeZoneLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.tozoneddatetime
// 5.3.37 Temporal.PlainDateTime.prototype.toZonedDateTime ( temporalTimeZoneLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.tozoneddatetime
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::to_zoned_date_time)
{
// 1. Let dateTime be the this value.
@ -663,7 +678,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::to_zoned_date_time)
return MUST(create_temporal_zoned_date_time(vm, instant->nanoseconds(), *time_zone, date_time->calendar()));
}
// 5.3.37 Temporal.PlainDateTime.prototype.toPlainDate ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.toplaindate
// 5.3.38 Temporal.PlainDateTime.prototype.toPlainDate ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.toplaindate
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::to_plain_date)
{
// 1. Let dateTime be the this value.
@ -674,7 +689,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::to_plain_date)
return MUST(create_temporal_date(vm, date_time->iso_year(), date_time->iso_month(), date_time->iso_day(), date_time->calendar()));
}
// 5.3.38 Temporal.PlainDateTime.prototype.toPlainYearMonth ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.toplainyearmonth
// 5.3.39 Temporal.PlainDateTime.prototype.toPlainYearMonth ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.toplainyearmonth
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::to_plain_year_month)
{
// 1. Let dateTime be the this value.
@ -694,7 +709,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::to_plain_year_month)
return TRY(calendar_year_month_from_fields(vm, calendar, *fields));
}
// 5.3.39 Temporal.PlainDateTime.prototype.toPlainMonthDay ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.toplainmonthday
// 5.3.40 Temporal.PlainDateTime.prototype.toPlainMonthDay ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.toplainmonthday
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::to_plain_month_day)
{
// 1. Let dateTime be the this value.
@ -714,7 +729,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::to_plain_month_day)
return TRY(calendar_month_day_from_fields(vm, calendar, *fields));
}
// 5.3.40 Temporal.PlainDateTime.prototype.toPlainTime ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.toplaintime
// 5.3.41 Temporal.PlainDateTime.prototype.toPlainTime ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.toplaintime
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::to_plain_time)
{
// 1. Let dateTime be the this value.
@ -725,7 +740,7 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::to_plain_time)
return MUST(create_temporal_time(vm, date_time->iso_hour(), date_time->iso_minute(), date_time->iso_second(), date_time->iso_millisecond(), date_time->iso_microsecond(), date_time->iso_nanosecond()));
}
// 5.3.41 Temporal.PlainDateTime.prototype.getISOFields ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.getisofields
// 5.3.42 Temporal.PlainDateTime.prototype.getISOFields ( ), https://tc39.es/proposal-temporal/#sec-temporal.plaindatetime.prototype.getisofields
JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::get_iso_fields)
{
auto& realm = *vm.current_realm();

1
Userland/Libraries/LibJS/Runtime/Temporal/PlainDateTimePrototype.h
View file

@ -35,6 +35,7 @@ private:
JS_DECLARE_NATIVE_FUNCTION(day_of_week_getter);
JS_DECLARE_NATIVE_FUNCTION(day_of_year_getter);
JS_DECLARE_NATIVE_FUNCTION(week_of_year_getter);
JS_DECLARE_NATIVE_FUNCTION(year_of_week_getter);
JS_DECLARE_NATIVE_FUNCTION(days_in_week_getter);
JS_DECLARE_NATIVE_FUNCTION(days_in_month_getter);
JS_DECLARE_NATIVE_FUNCTION(days_in_year_getter);

86
Userland/Libraries/LibJS/Runtime/Temporal/ZonedDateTimePrototype.cpp
View file

@ -54,6 +54,7 @@ void ZonedDateTimePrototype::initialize(Realm& realm)
define_native_accessor(realm, vm.names.dayOfWeek, day_of_week_getter, {}, Attribute::Configurable);
define_native_accessor(realm, vm.names.dayOfYear, day_of_year_getter, {}, Attribute::Configurable);
define_native_accessor(realm, vm.names.weekOfYear, week_of_year_getter, {}, Attribute::Configurable);
define_native_accessor(realm, vm.names.yearOfWeek, year_of_week_getter, {}, Attribute::Configurable);
define_native_accessor(realm, vm.names.hoursInDay, hours_in_day_getter, {}, Attribute::Configurable);
define_native_accessor(realm, vm.names.daysInWeek, days_in_week_getter, {}, Attribute::Configurable);
define_native_accessor(realm, vm.names.daysInMonth, days_in_month_getter, {}, Attribute::Configurable);
@ -474,7 +475,30 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::week_of_year_getter)
return TRY(calendar_week_of_year(vm, calendar, *temporal_date_time));
}
// 6.3.22 get Temporal.ZonedDateTime.prototype.hoursInDay, https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.hoursinday
// 6.3.22 get Temporal.ZonedDateTime.prototype.yearOfWeek, https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.yearofweek
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::year_of_week_getter)
{
// 1. Let zonedDateTime be the this value.
// 2. Perform ? RequireInternalSlot(zonedDateTime, [[InitializedTemporalZonedDateTime]]).
auto* zoned_date_time = TRY(typed_this_object(vm));
// 3. Let timeZone be zonedDateTime.[[TimeZone]].
auto& time_zone = zoned_date_time->time_zone();
// 4. Let instant be ! CreateTemporalInstant(zonedDateTime.[[Nanoseconds]]).
auto* instant = MUST(create_temporal_instant(vm, zoned_date_time->nanoseconds()));
// 5. Let calendar be zonedDateTime.[[Calendar]].
auto& calendar = zoned_date_time->calendar();
// 6. Let temporalDateTime be ? BuiltinTimeZoneGetPlainDateTimeFor(timeZone, instant, calendar).
auto* temporal_date_time = TRY(builtin_time_zone_get_plain_date_time_for(vm, &time_zone, *instant, calendar));
// 7. Return 𝔽(? CalendarYearOfWeek(calendar, temporalDateTime)).
return TRY(calendar_year_of_week(vm, calendar, *temporal_date_time));
}
// 6.3.23 get Temporal.ZonedDateTime.prototype.hoursInDay, https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.hoursinday
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::hours_in_day_getter)
{
// 1. Let zonedDateTime be the this value.
@ -525,7 +549,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::hours_in_day_getter)
return Value(hours_diff_ns.to_double());
}
// 6.3.23 get Temporal.ZonedDateTime.prototype.daysInWeek, https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.daysinweek
// 6.3.24 get Temporal.ZonedDateTime.prototype.daysInWeek, https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.daysinweek
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::days_in_week_getter)
{
// 1. Let zonedDateTime be the this value.
@ -548,7 +572,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::days_in_week_getter)
return TRY(calendar_days_in_week(vm, calendar, *temporal_date_time));
}
// 6.3.24 get Temporal.ZonedDateTime.prototype.daysInMonth, https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.daysinmonth
// 6.3.25 get Temporal.ZonedDateTime.prototype.daysInMonth, https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.daysinmonth
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::days_in_month_getter)
{
// 1. Let zonedDateTime be the this value.
@ -571,7 +595,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::days_in_month_getter)
return TRY(calendar_days_in_month(vm, calendar, *temporal_date_time));
}
// 6.3.25 get Temporal.ZonedDateTime.prototype.daysInYear, https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.daysinyear
// 6.3.26 get Temporal.ZonedDateTime.prototype.daysInYear, https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.daysinyear
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::days_in_year_getter)
{
// 1. Let zonedDateTime be the this value.
@ -594,7 +618,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::days_in_year_getter)
return TRY(calendar_days_in_year(vm, calendar, *temporal_date_time));
}
// 6.3.26 get Temporal.ZonedDateTime.prototype.monthsInYear, https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.monthsinyear
// 6.3.27 get Temporal.ZonedDateTime.prototype.monthsInYear, https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.monthsinyear
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::months_in_year_getter)
{
// 1. Let zonedDateTime be the this value.
@ -617,7 +641,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::months_in_year_getter)
return TRY(calendar_months_in_year(vm, calendar, *temporal_date_time));
}
// 6.3.27 get Temporal.ZonedDateTime.prototype.inLeapYear, https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.inleapyear
// 6.3.28 get Temporal.ZonedDateTime.prototype.inLeapYear, https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.inleapyear
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::in_leap_year_getter)
{
// 1. Let zonedDateTime be the this value.
@ -640,7 +664,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::in_leap_year_getter)
return TRY(calendar_in_leap_year(vm, calendar, *temporal_date_time));
}
// 6.3.28 get Temporal.ZonedDateTime.prototype.offsetNanoseconds, https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.offsetnanoseconds
// 6.3.29 get Temporal.ZonedDateTime.prototype.offsetNanoseconds, https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.offsetnanoseconds
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::offset_nanoseconds_getter)
{
// 1. Let zonedDateTime be the this value.
@ -657,7 +681,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::offset_nanoseconds_getter)
return Value(TRY(get_offset_nanoseconds_for(vm, &time_zone, *instant)));
}
// 6.3.29 get Temporal.ZonedDateTime.prototype.offset, https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.offset
// 6.3.30 get Temporal.ZonedDateTime.prototype.offset, https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.offset
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::offset_getter)
{
// 1. Let zonedDateTime be the this value.
@ -718,7 +742,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::era_year_getter)
return TRY(calendar_era_year(vm, calendar, *plain_date_time));
}
// 6.3.30 Temporal.ZonedDateTime.prototype.with ( temporalZonedDateTimeLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.with
// 6.3.31 Temporal.ZonedDateTime.prototype.with ( temporalZonedDateTimeLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.with
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::with)
{
auto temporal_zoned_date_time_like = vm.argument(0);
@ -796,7 +820,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::with)
return MUST(create_temporal_zoned_date_time(vm, *epoch_nanoseconds, time_zone, calendar));
}
// 6.3.31 Temporal.ZonedDateTime.prototype.withPlainTime ( [ plainTimeLike ] ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.withplaintime
// 6.3.32 Temporal.ZonedDateTime.prototype.withPlainTime ( [ plainTimeLike ] ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.withplaintime
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::with_plain_time)
{
// 1. Let zonedDateTime be the this value.
@ -838,7 +862,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::with_plain_time)
return MUST(create_temporal_zoned_date_time(vm, instant->nanoseconds(), time_zone, calendar));
}
// 6.3.32 Temporal.ZonedDateTime.prototype.withPlainDate ( plainDateLike ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.withplaindate
// 6.3.33 Temporal.ZonedDateTime.prototype.withPlainDate ( plainDateLike ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.withplaindate
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::with_plain_date)
{
// 1. Let zonedDateTime be the this value.
@ -870,7 +894,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::with_plain_date)
return MUST(create_temporal_zoned_date_time(vm, instant->nanoseconds(), time_zone, *calendar));
}
// 6.3.33 Temporal.ZonedDateTime.prototype.withTimeZone ( timeZoneLike ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.withtimezone
// 6.3.34 Temporal.ZonedDateTime.prototype.withTimeZone ( timeZoneLike ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.withtimezone
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::with_time_zone)
{
// 1. Let zonedDateTime be the this value.
@ -884,7 +908,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::with_time_zone)
return MUST(create_temporal_zoned_date_time(vm, zoned_date_time->nanoseconds(), *time_zone, zoned_date_time->calendar()));
}
// 6.3.34 Temporal.ZonedDateTime.prototype.withCalendar ( calendarLike ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.withcalendar
// 6.3.35 Temporal.ZonedDateTime.prototype.withCalendar ( calendarLike ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.withcalendar
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::with_calendar)
{
// 1. Let zonedDateTime be the this value.
@ -898,7 +922,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::with_calendar)
return MUST(create_temporal_zoned_date_time(vm, zoned_date_time->nanoseconds(), zoned_date_time->time_zone(), *calendar));
}
// 6.3.35 Temporal.ZonedDateTime.prototype.add ( temporalDurationLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.add
// 6.3.36 Temporal.ZonedDateTime.prototype.add ( temporalDurationLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.add
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::add)
{
auto temporal_duration_like = vm.argument(0);
@ -912,7 +936,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::add)
return TRY(add_duration_to_or_subtract_duration_from_zoned_date_time(vm, ArithmeticOperation::Add, *zoned_date_time, temporal_duration_like, options));
}
// 6.3.36 Temporal.ZonedDateTime.prototype.subtract ( temporalDurationLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.subtract
// 6.3.37 Temporal.ZonedDateTime.prototype.subtract ( temporalDurationLike [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.subtract
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::subtract)
{
auto temporal_duration_like = vm.argument(0);
@ -926,7 +950,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::subtract)
return TRY(add_duration_to_or_subtract_duration_from_zoned_date_time(vm, ArithmeticOperation::Subtract, *zoned_date_time, temporal_duration_like, options));
}
// 6.3.37 Temporal.ZonedDateTime.prototype.until ( other [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.until
// 6.3.38 Temporal.ZonedDateTime.prototype.until ( other [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.until
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::until)
{
auto other = vm.argument(0);
@ -940,7 +964,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::until)
return TRY(difference_temporal_zoned_date_time(vm, DifferenceOperation::Until, *zoned_date_time, other, options));
}
// 6.3.38 Temporal.ZonedDateTime.prototype.since ( other [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.since
// 6.3.39 Temporal.ZonedDateTime.prototype.since ( other [ , options ] ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.since
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::since)
{
auto other = vm.argument(0);
@ -954,7 +978,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::since)
return TRY(difference_temporal_zoned_date_time(vm, DifferenceOperation::Since, *zoned_date_time, other, options));
}
// 6.3.39 Temporal.ZonedDateTime.prototype.round ( roundTo ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.round
// 6.3.40 Temporal.ZonedDateTime.prototype.round ( roundTo ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.round
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::round)
{
auto& realm = *vm.current_realm();
@ -1045,7 +1069,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::round)
return MUST(create_temporal_zoned_date_time(vm, *epoch_nanoseconds, time_zone, calendar));
}
// 6.3.40 Temporal.ZonedDateTime.prototype.equals ( other ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.equals
// 6.3.41 Temporal.ZonedDateTime.prototype.equals ( other ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.equals
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::equals)
{
// 1. Let zonedDateTime be the this value.
@ -1067,7 +1091,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::equals)
return Value(TRY(calendar_equals(vm, zoned_date_time->calendar(), other->calendar())));
}
// 6.3.41 Temporal.ZonedDateTime.prototype.toString ( [ options ] ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.tostring
// 6.3.42 Temporal.ZonedDateTime.prototype.toString ( [ options ] ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.tostring
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::to_string)
{
// 1. Let zonedDateTime be the this value.
@ -1096,7 +1120,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::to_string)
return PrimitiveString::create(vm, TRY(temporal_zoned_date_time_to_string(vm, *zoned_date_time, precision.precision, show_calendar, show_time_zone, show_offset, precision.increment, precision.unit, rounding_mode)));
}
// 6.3.42 Temporal.ZonedDateTime.prototype.toLocaleString ( [ locales [ , options ] ] ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.tolocalestring
// 6.3.43 Temporal.ZonedDateTime.prototype.toLocaleString ( [ locales [ , options ] ] ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.tolocalestring
// NOTE: This is the minimum toLocaleString implementation for engines without ECMA-402.
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::to_locale_string)
{
@ -1108,7 +1132,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::to_locale_string)
return PrimitiveString::create(vm, TRY(temporal_zoned_date_time_to_string(vm, *zoned_date_time, "auto"sv, "auto"sv, "auto"sv, "auto"sv)));
}
// 6.3.43 Temporal.ZonedDateTime.prototype.toJSON ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.tojson
// 6.3.44 Temporal.ZonedDateTime.prototype.toJSON ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.tojson
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::to_json)
{
// 1. Let zonedDateTime be the this value.
@ -1119,14 +1143,14 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::to_json)
return PrimitiveString::create(vm, TRY(temporal_zoned_date_time_to_string(vm, *zoned_date_time, "auto"sv, "auto"sv, "auto"sv, "auto"sv)));
}
// 6.3.44 Temporal.ZonedDateTime.prototype.valueOf ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.valueof
// 6.3.45 Temporal.ZonedDateTime.prototype.valueOf ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.valueof
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::value_of)
{
// 1. Throw a TypeError exception.
return vm.throw_completion<TypeError>(ErrorType::Convert, "Temporal.ZonedDateTime", "a primitive value");
}
// 6.3.45 Temporal.ZonedDateTime.prototype.startOfDay ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.startofday
// 6.3.46 Temporal.ZonedDateTime.prototype.startOfDay ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.startofday
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::start_of_day)
{
// 1. Let zonedDateTime be the this value.
@ -1155,7 +1179,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::start_of_day)
return MUST(create_temporal_zoned_date_time(vm, start_instant->nanoseconds(), time_zone, calendar));
}
// 6.3.46 Temporal.ZonedDateTime.prototype.toInstant ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.toinstant
// 6.3.47 Temporal.ZonedDateTime.prototype.toInstant ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.toinstant
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::to_instant)
{
// 1. Let zonedDateTime be the this value.
@ -1166,7 +1190,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::to_instant)
return MUST(create_temporal_instant(vm, zoned_date_time->nanoseconds()));
}
// 6.3.47 Temporal.ZonedDateTime.prototype.toPlainDate ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.toplaindate
// 6.3.48 Temporal.ZonedDateTime.prototype.toPlainDate ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.toplaindate
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::to_plain_date)
{
// 1. Let zonedDateTime be the this value.
@ -1189,7 +1213,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::to_plain_date)
return MUST(create_temporal_date(vm, temporal_date_time->iso_year(), temporal_date_time->iso_month(), temporal_date_time->iso_day(), calendar));
}
// 6.3.48 Temporal.ZonedDateTime.prototype.toPlainTime ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.toplaintime
// 6.3.49 Temporal.ZonedDateTime.prototype.toPlainTime ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.toplaintime
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::to_plain_time)
{
// 1. Let zonedDateTime be the this value.
@ -1212,7 +1236,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::to_plain_time)
return MUST(create_temporal_time(vm, temporal_date_time->iso_hour(), temporal_date_time->iso_minute(), temporal_date_time->iso_second(), temporal_date_time->iso_millisecond(), temporal_date_time->iso_microsecond(), temporal_date_time->iso_nanosecond()));
}
// 6.3.49 Temporal.ZonedDateTime.prototype.toPlainDateTime ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.toplaindatetime
// 6.3.50 Temporal.ZonedDateTime.prototype.toPlainDateTime ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.toplaindatetime
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::to_plain_date_time)
{
// 1. Let zonedDateTime be the this value.
@ -1229,7 +1253,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::to_plain_date_time)
return TRY(builtin_time_zone_get_plain_date_time_for(vm, &time_zone, *instant, zoned_date_time->calendar()));
}
// 6.3.50 Temporal.ZonedDateTime.prototype.toPlainYearMonth ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.toplainyearmonth
// 6.3.51 Temporal.ZonedDateTime.prototype.toPlainYearMonth ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.toplainyearmonth
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::to_plain_year_month)
{
// 1. Let zonedDateTime be the this value.
@ -1258,7 +1282,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::to_plain_year_month)
return TRY(calendar_year_month_from_fields(vm, calendar, *fields));
}
// 6.3.51 Temporal.ZonedDateTime.prototype.toPlainMonthDay ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.toplainmonthday
// 6.3.52 Temporal.ZonedDateTime.prototype.toPlainMonthDay ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.toplainmonthday
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::to_plain_month_day)
{
// 1. Let zonedDateTime be the this value.
@ -1287,7 +1311,7 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::to_plain_month_day)
return TRY(calendar_month_day_from_fields(vm, calendar, *fields));
}
// 6.3.52 Temporal.ZonedDateTime.prototype.getISOFields ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.getisofields
// 6.3.53 Temporal.ZonedDateTime.prototype.getISOFields ( ), https://tc39.es/proposal-temporal/#sec-temporal.zoneddatetime.prototype.getisofields
JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::get_iso_fields)
{
auto& realm = *vm.current_realm();

1
Userland/Libraries/LibJS/Runtime/Temporal/ZonedDateTimePrototype.h
View file

@ -40,6 +40,7 @@ private:
JS_DECLARE_NATIVE_FUNCTION(day_of_week_getter);
JS_DECLARE_NATIVE_FUNCTION(day_of_year_getter);
JS_DECLARE_NATIVE_FUNCTION(week_of_year_getter);
JS_DECLARE_NATIVE_FUNCTION(year_of_week_getter);
JS_DECLARE_NATIVE_FUNCTION(hours_in_day_getter);
JS_DECLARE_NATIVE_FUNCTION(days_in_week_getter);
JS_DECLARE_NATIVE_FUNCTION(days_in_month_getter);

19
Userland/Libraries/LibJS/Tests/builtins/Temporal/Calendar/Calendar.prototype.yearOfWeek.js Normal file
View file

@ -0,0 +1,19 @@
describe("correct behavior", () => {
test("length is 1", () => {
expect(Temporal.Calendar.prototype.yearOfWeek).toHaveLength(1);
});
test("basic functionality", () => {
const calendar = new Temporal.Calendar("iso8601");
const date = new Temporal.PlainDate(2023, 1, 1);
expect(calendar.yearOfWeek(date)).toBe(2022);
});
});
describe("errors", () => {
test("this value must be a Temporal.Calendar object", () => {
expect(() => {
Temporal.Calendar.prototype.yearOfWeek.call("foo");
}).toThrowWithMessage(TypeError, "Not an object of type Temporal.Calendar");
});
});

14
Userland/Libraries/LibJS/Tests/builtins/Temporal/PlainDate/PlainDate.prototype.yearOfWeek.js Normal file
View file

@ -0,0 +1,14 @@
describe("correct behavior", () => {
test("basic functionality", () => {
const date = new Temporal.PlainDate(2023, 1, 1);
expect(date.yearOfWeek).toBe(2022);
});
});
describe("errors", () => {
test("this value must be a Temporal.PlainDate object", () => {
expect(() => {
Reflect.get(Temporal.PlainDate.prototype, "yearOfWeek", "foo");
}).toThrowWithMessage(TypeError, "Not an object of type Temporal.PlainDate");
});
});

14
Userland/Libraries/LibJS/Tests/builtins/Temporal/PlainDateTime/PlainDateTime.prototype.yearOfWeek.js Normal file
View file

@ -0,0 +1,14 @@
describe("correct behavior", () => {
test("basic functionality", () => {
const plainDateTime = new Temporal.PlainDateTime(2023, 1, 1);
expect(plainDateTime.yearOfWeek).toBe(2022);
});
});
describe("errors", () => {
test("this value must be a Temporal.PlainDateTime object", () => {
expect(() => {
Reflect.get(Temporal.PlainDateTime.prototype, "yearOfWeek", "foo");
}).toThrowWithMessage(TypeError, "Not an object of type Temporal.PlainDateTime");
});
});

15
Userland/Libraries/LibJS/Tests/builtins/Temporal/ZonedDateTime/ZonedDateTime.prototype.yearOfWeek.js Normal file
View file

@ -0,0 +1,15 @@
describe("correct behavior", () => {
test("basic functionality", () => {
const timeZone = new Temporal.TimeZone("UTC");
const zonedDateTime = new Temporal.ZonedDateTime(1672531200000000000n, timeZone);
expect(zonedDateTime.yearOfWeek).toBe(2022);
});
});
describe("errors", () => {
test("this value must be a Temporal.ZonedDateTime object", () => {
expect(() => {
Reflect.get(Temporal.ZonedDateTime.prototype, "yearOfWeek", "foo");
}).toThrowWithMessage(TypeError, "Not an object of type Temporal.ZonedDateTime");
});
});