Files
ladybird/Libraries/LibJS/Runtime/Temporal/ZonedDateTime.h
Timothy Flynn 8c73cae2b8 LibJS: Implement the Temporal.ZonedDateTime constructor
And the simple Temporal.ZonedDateTime.prototype getters, so that the
constructed Temporal.ZonedDateTime may actually be validated.
2024-11-26 11:00:56 +01:00

55 lines
1.9 KiB
C++

/*
* Copyright (c) 2021-2023, Linus Groh <linusg@serenityos.org>
* Copyright (c) 2024, Tim Flynn <trflynn89@ladybird.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibJS/Runtime/BigInt.h>
#include <LibJS/Runtime/Completion.h>
#include <LibJS/Runtime/Object.h>
#include <LibJS/Runtime/Temporal/AbstractOperations.h>
#include <LibJS/Runtime/Temporal/ISORecords.h>
namespace JS::Temporal {
class ZonedDateTime final : public Object {
JS_OBJECT(ZonedDateTime, Object);
GC_DECLARE_ALLOCATOR(ZonedDateTime);
public:
virtual ~ZonedDateTime() override = default;
[[nodiscard]] GC::Ref<BigInt const> epoch_nanoseconds() const { return m_epoch_nanoseconds; }
[[nodiscard]] String const& time_zone() const { return m_time_zone; }
[[nodiscard]] String const& calendar() const { return m_calendar; }
private:
ZonedDateTime(BigInt const& nanoseconds, String time_zone, String calendar, Object& prototype);
virtual void visit_edges(Visitor&) override;
GC::Ref<BigInt const> m_epoch_nanoseconds; // [[EpochNanoseconds]]
String m_time_zone; // [[TimeZone]]
String m_calendar; // [[Calendar]]
};
enum class OffsetBehavior {
Option,
Exact,
Wall,
};
enum class MatchBehavior {
MatchExactly,
MatchMinutes,
};
ThrowCompletionOr<Crypto::SignedBigInteger> interpret_iso_date_time_offset(VM&, ISODate, Variant<ParsedISODateTime::StartOfDay, Time> const&, OffsetBehavior, double offset_nanoseconds, StringView time_zone, Disambiguation, OffsetOption, MatchBehavior);
ThrowCompletionOr<GC::Ref<ZonedDateTime>> to_temporal_zoned_date_time(VM&, Value item, Value options = js_undefined());
ThrowCompletionOr<GC::Ref<ZonedDateTime>> create_temporal_zoned_date_time(VM&, BigInt const& epoch_nanoseconds, String time_zone, String calendar, GC::Ptr<FunctionObject> new_target = {});
}