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LibJS: Add the Map built-in object
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34
Userland/Libraries/LibJS/Runtime/Map.h
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34
Userland/Libraries/LibJS/Runtime/Map.h
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/*
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* Copyright (c) 2021, Idan Horowitz <idan.horowitz@serenityos.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 <AK/HashMap.h>
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#include <LibJS/Runtime/GlobalObject.h>
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#include <LibJS/Runtime/Object.h>
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#include <LibJS/Runtime/Value.h>
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namespace JS {
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class Map : public Object {
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JS_OBJECT(Map, Object);
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public:
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static Map* create(GlobalObject&);
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explicit Map(Object& prototype);
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virtual ~Map() override;
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HashMap<Value, Value, ValueTraits> const& entries() const { return m_entries; };
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HashMap<Value, Value, ValueTraits>& entries() { return m_entries; };
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private:
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virtual void visit_edges(Visitor& visitor) override;
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HashMap<Value, Value, ValueTraits> m_entries; // FIXME: Replace with a HashMap that maintains a linked list of insertion order for correct iteration order
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};
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}
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