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/*
* Copyright (C) 1999-2000 Harri Porten (porten@kde.org)
* Copyright (C) 2008-2021 Apple Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#pragma once
#include "JSFunction.h"
#include "MathCommon.h"
namespace JSC {
class NumberPrototype;
class GetterSetter;
class NumberConstructor final : public JSFunction {
public:
using Base = JSFunction;
static constexpr unsigned StructureFlags = Base::StructureFlags | HasStaticPropertyTable;
static NumberConstructor* create(VM&, Structure*, NumberPrototype*);
DECLARE_INFO;
inline static Structure* createStructure(VM&, JSGlobalObject*, JSValue);
static bool isIntegerImpl(JSValue value)
{
return value.isInt32() || (value.isDouble() && isInteger(value.asDouble()));
}
private:
NumberConstructor(VM&, NativeExecutable*, JSGlobalObject*, Structure*);
void finishCreation(VM&, NumberPrototype*);
};
static_assert(sizeof(NumberConstructor) == sizeof(JSFunction), "Allocate NumberConstructor in JSFunction IsoSubspace");
} // namespace JSC
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