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/*
* Copyright (C) 2021 Igalia S.L.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include "ISO8601.h"
#include "JSObject.h"
#include "TemporalDuration.h"
#include "TemporalObject.h"
#include "VM.h"
#include <wtf/Packed.h>
namespace JSC {
class TemporalInstant final : public JSNonFinalObject {
public:
using Base = JSNonFinalObject;
template<typename CellType, SubspaceAccess mode>
static IsoSubspace* subspaceFor(VM& vm)
{
return vm.temporalInstantSpace<mode>();
}
static TemporalInstant* create(VM&, Structure*, ISO8601::ExactTime);
static TemporalInstant* tryCreateIfValid(JSGlobalObject*, ISO8601::ExactTime, Structure* = nullptr);
static TemporalInstant* tryCreateIfValid(JSGlobalObject*, JSValue, Structure* = nullptr);
static Structure* createStructure(VM&, JSGlobalObject*, JSValue);
DECLARE_INFO;
static TemporalInstant* toInstant(JSGlobalObject*, JSValue);
static TemporalInstant* from(JSGlobalObject*, JSValue);
static TemporalInstant* fromEpochSeconds(JSGlobalObject*, JSValue);
static TemporalInstant* fromEpochMilliseconds(JSGlobalObject*, JSValue);
static TemporalInstant* fromEpochMicroseconds(JSGlobalObject*, JSValue);
static TemporalInstant* fromEpochNanoseconds(JSGlobalObject*, JSValue);
static JSValue compare(JSGlobalObject*, JSValue, JSValue);
ISO8601::ExactTime exactTime() const { return m_exactTime.get(); }
ISO8601::Duration difference(JSGlobalObject*, TemporalInstant*, JSValue options) const;
ISO8601::ExactTime round(JSGlobalObject*, JSValue options) const;
String toString(JSGlobalObject*, JSValue options) const;
String toString(JSObject* timeZone = nullptr, PrecisionData precision = { { Precision::Auto, 0 }, TemporalUnit::Nanosecond, 1 }) const
{
return toString(exactTime(), timeZone, precision);
}
private:
TemporalInstant(VM&, Structure*, ISO8601::ExactTime);
template<typename CharacterType>
static std::optional<ISO8601::ExactTime> parse(StringParsingBuffer<CharacterType>&);
static ISO8601::ExactTime fromObject(JSGlobalObject*, JSObject*);
static String toString(ISO8601::ExactTime, JSObject* timeZone, PrecisionData);
Packed<ISO8601::ExactTime> m_exactTime;
};
} // namespace JSC