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/*
* Copyright (c) 2021, Idan Horowitz <idan.horowitz@serenityos.org>
* Copyright (c) 2021, Linus Groh <linusg@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibJS/Runtime/Object.h>
#include <LibJS/Runtime/Temporal/AbstractOperations.h>
#include <LibJS/Runtime/Value.h>
namespace JS::Temporal {
class Calendar final : public Object {
JS_OBJECT(Calendar, Object);
public:
Calendar(String identifier, Object& prototype);
virtual ~Calendar() override = default;
String const& identifier() const { return m_identifier; }
private:
// 12.5 Properties of Temporal.Calendar Instances, https://tc39.es/proposal-temporal/#sec-properties-of-temporal-calendar-instances
// [[Identifier]]
String m_identifier;
};
Calendar* create_temporal_calendar(GlobalObject&, String const& identifier, FunctionObject* new_target = nullptr);
bool is_builtin_calendar(String const& identifier);
Calendar* get_builtin_calendar(GlobalObject&, String const& identifier);
Calendar* get_iso8601_calendar(GlobalObject&);
Vector<String> calendar_fields(GlobalObject&, Object& calendar, Vector<StringView> const& field_names);
Object* to_temporal_calendar(GlobalObject&, Value);
Object* to_temporal_calendar_with_iso_default(GlobalObject&, Value);
Object* get_temporal_calendar_with_iso_default(GlobalObject&, Object&);
PlainDate* date_from_fields(GlobalObject&, Object& calendar, Object& fields, Object& options);
bool calendar_equals(GlobalObject&, Object& one, Object& two);
bool is_iso_leap_year(i32 year);
i32 iso_days_in_month(i32 year, i32 month);
String build_iso_month_code(i32 month);
double resolve_iso_month(GlobalObject&, Object& fields);
Optional<TemporalDate> iso_date_from_fields(GlobalObject&, Object& fields, Object& options);
}
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