dereference.h

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#pragma once
 
#include "di/function/pipeable.h"
#include "di/function/pipeline.h"
#include "di/util/forward.h"
 
namespace di::function {
struct Dereference : function::pipeline::EnablePipeline {
    template<typename T>
    requires(requires(T&& a) { *util::forward<T>(a); })
    constexpr auto operator()(T&& a) const -> decltype(auto) {
        return *util::forward<T>(a);
    }
};
 
constexpr inline auto dereference = Dereference {};
}
 
namespace di {
using function::dereference;
using function::Dereference;
}