RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-27 09:57:35 +00:00
Code Issues Activity Actions

LibJS: Implement Temporal.PlainDate.prototype.add()

Browse source
This commit is contained in:
Linus Groh 2021-11-02 12:54:02 +01:00
parent b233cdde77
commit bcd96c80f3
3 changed files with 38 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

18
Userland/Libraries/LibJS/Runtime/Temporal/PlainDatePrototype.cpp
View file

@ -53,6 +53,7 @@ void PlainDatePrototype::initialize(GlobalObject& global_object)
define_native_function(vm.names.toPlainYearMonth, to_plain_year_month, 0, attr);
define_native_function(vm.names.toPlainMonthDay, to_plain_month_day, 0, attr);
define_native_function(vm.names.getISOFields, get_iso_fields, 0, attr);
define_native_function(vm.names.add, add, 1, attr);
define_native_function(vm.names.withCalendar, with_calendar, 1, attr);
define_native_function(vm.names.equals, equals, 1, attr);
define_native_function(vm.names.toPlainDateTime, to_plain_date_time, 0, attr);
@ -335,6 +336,23 @@ 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
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::add)
{
// 1. Let temporalDate be the this value.
// 2. Perform ? RequireInternalSlot(temporalDate, [[InitializedTemporalDate]]).
auto* temporal_date = TRY(typed_this_object(global_object));
// 3. Let duration be ? ToTemporalDuration(temporalDurationLike).
auto* duration = TRY(to_temporal_duration(global_object, vm.argument(0)));
// 4. Set options to ? GetOptionsObject(options).
auto* options = TRY(get_options_object(global_object, vm.argument(1)));
// 5. Return ? CalendarDateAdd(temporalDate.[[Calendar]], temporalDate, duration, options).
return TRY(calendar_date_add(global_object, temporal_date->calendar(), *temporal_date, *duration, options));
}
// 3.3.22 Temporal.PlainDate.prototype.withCalendar ( calendar ), https://tc39.es/proposal-temporal/#sec-temporal.plaindate.prototype.withcalendar
JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::with_calendar)
{

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

@ -38,6 +38,7 @@ private:
JS_DECLARE_NATIVE_FUNCTION(to_plain_year_month);
JS_DECLARE_NATIVE_FUNCTION(to_plain_month_day);
JS_DECLARE_NATIVE_FUNCTION(get_iso_fields);
JS_DECLARE_NATIVE_FUNCTION(add);
JS_DECLARE_NATIVE_FUNCTION(with_calendar);
JS_DECLARE_NATIVE_FUNCTION(equals);
JS_DECLARE_NATIVE_FUNCTION(to_plain_date_time);