// This file is part of the Luau programming language and is licensed under MIT License; see LICENSE.txt for details
#pragma once

#include "Luau/Id.h"

#include <vector>

namespace Luau::EqSat
{

/// See <https://dl.acm.org/doi/pdf/10.1145/321879.321884>.
struct UnionFind final
{
    Id makeSet();
    Id find(Id id) const;
    void merge(Id a, Id b);

private:
    std::vector<Id> parents;
};

} // namespace Luau::EqSat