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62 lines
3.4 KiB
C++
62 lines
3.4 KiB
C++
/*
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* Copyright (c) 2021-2023, Linus Groh <linusg@serenityos.org>
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* Copyright (c) 2024, Tim Flynn <trflynn89@ladybird.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <LibCrypto/BigFraction/BigFraction.h>
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#include <LibJS/Runtime/BigInt.h>
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#include <LibJS/Runtime/Completion.h>
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#include <LibJS/Runtime/Object.h>
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#include <LibJS/Runtime/Temporal/AbstractOperations.h>
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#include <LibJS/Runtime/Temporal/ISORecords.h>
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namespace JS::Temporal {
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class ZonedDateTime final : public Object {
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JS_OBJECT(ZonedDateTime, Object);
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GC_DECLARE_ALLOCATOR(ZonedDateTime);
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public:
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virtual ~ZonedDateTime() override = default;
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[[nodiscard]] GC::Ref<BigInt const> epoch_nanoseconds() const { return m_epoch_nanoseconds; }
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[[nodiscard]] String const& time_zone() const { return m_time_zone; }
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[[nodiscard]] String const& calendar() const { return m_calendar; }
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private:
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ZonedDateTime(BigInt const& nanoseconds, String time_zone, String calendar, Object& prototype);
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virtual void visit_edges(Visitor&) override;
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GC::Ref<BigInt const> m_epoch_nanoseconds; // [[EpochNanoseconds]]
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String m_time_zone; // [[TimeZone]]
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String m_calendar; // [[Calendar]]
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};
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enum class OffsetBehavior {
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Option,
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Exact,
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Wall,
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};
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enum class MatchBehavior {
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MatchExactly,
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MatchMinutes,
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};
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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);
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ThrowCompletionOr<GC::Ref<ZonedDateTime>> to_temporal_zoned_date_time(VM&, Value item, Value options = js_undefined());
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ThrowCompletionOr<GC::Ref<ZonedDateTime>> create_temporal_zoned_date_time(VM&, BigInt const& epoch_nanoseconds, String time_zone, String calendar, GC::Ptr<FunctionObject> new_target = {});
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String temporal_zoned_date_time_to_string(ZonedDateTime const&, SecondsStringPrecision::Precision, ShowCalendar, ShowTimeZoneName, ShowOffset, u64 increment = 1, Unit = Unit::Nanosecond, RoundingMode = RoundingMode::Trunc);
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ThrowCompletionOr<Crypto::SignedBigInteger> add_zoned_date_time(VM&, Crypto::SignedBigInteger const& epoch_nanoseconds, StringView time_zone, StringView calendar, InternalDuration const&, Overflow);
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ThrowCompletionOr<InternalDuration> difference_zoned_date_time(VM&, Crypto::SignedBigInteger const& nanoseconds1, Crypto::SignedBigInteger const& nanoseconds2, StringView time_zone, StringView calendar, Unit largest_unit);
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ThrowCompletionOr<InternalDuration> difference_zoned_date_time_with_rounding(VM&, Crypto::SignedBigInteger const& nanoseconds1, Crypto::SignedBigInteger const& nanoseconds2, StringView time_zone, StringView calendar, Unit largest_unit, u64 rounding_increment, Unit smallest_unit, RoundingMode);
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ThrowCompletionOr<Crypto::BigFraction> difference_zoned_date_time_with_total(VM&, Crypto::SignedBigInteger const& nanoseconds1, Crypto::SignedBigInteger const& nanoseconds2, StringView time_zone, StringView calendar, Unit);
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ThrowCompletionOr<GC::Ref<Duration>> difference_temporal_zoned_date_time(VM&, DurationOperation, ZonedDateTime const&, Value other, Value options);
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ThrowCompletionOr<GC::Ref<ZonedDateTime>> add_duration_to_zoned_date_time(VM&, ArithmeticOperation, ZonedDateTime const&, Value temporal_duration_like, Value options);
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}
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