cpp-lazy-stream/include/stream/view/ref.h

//
//  reference.h
//  stream
//
//  Created by Sam Jaffe on 3/29/23.
//

#pragma once

#include <stream/view/transform.h>

namespace stream::ranges::views {
inline auto deref() {
  return transform([](auto const & ptr) -> decltype(auto) { return *ptr; });
}

inline auto as_const() {
  return transform([](auto & ref) -> auto const & { return ref; });
}

inline auto as_rvalue() {
  return transform([](auto & ref) -> auto && { return ref; });
}
}