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/*
* Copyright (c) 2021, David Tuin <davidot@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/FlyString.h>
#include <AK/StringView.h>
#include <AK/Vector.h>
#include <LibJS/Heap/Cell.h>
namespace JS {
struct PrivateName {
PrivateName() = default;
PrivateName(u64 unique_id, FlyString description)
: unique_id(unique_id)
, description(move(description))
{
}
u64 unique_id { 0 };
FlyString description;
bool operator==(PrivateName const& rhs) const;
};
class PrivateEnvironment : public Cell {
public:
explicit PrivateEnvironment(PrivateEnvironment* parent);
PrivateName resolve_private_identifier(FlyString const& identifier) const;
void add_private_name(Badge<ClassExpression>, FlyString description);
private:
virtual StringView class_name() const override { return "PrivateEnvironment"sv; }
virtual void visit_edges(Visitor&) override;
auto find_private_name(FlyString const& description) const
{
return m_private_names.find_if([&](PrivateName const& private_name) {
return private_name.description == description;
});
}
static u64 s_next_id;
PrivateEnvironment* m_outer_environment { nullptr }; // [[OuterEnv]]
Vector<PrivateName> m_private_names; // [[Names]]
u64 m_unique_id;
};
}
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