From 84a927f20d5323e547348d59210a2e95239e3648 Mon Sep 17 00:00:00 2001
From: Michael Connor <mike@aztecprotocol.com>
Date: Mon, 20 Feb 2023 09:23:39 +0000
Subject: [PATCH] add missing to_nt converts (#167)

* add missing to_nt converts

* Simplify `to_nt`.

---------

Co-authored-by: Suyash Bagad <suyashnbagad1997@gmail.com>
---
 cpp/src/barretenberg/stdlib/types/convert.hpp | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/cpp/src/barretenberg/stdlib/types/convert.hpp b/cpp/src/barretenberg/stdlib/types/convert.hpp
index c3bce8a9c8..6ffe8491b7 100644
--- a/cpp/src/barretenberg/stdlib/types/convert.hpp
+++ b/cpp/src/barretenberg/stdlib/types/convert.hpp
@@ -152,7 +152,7 @@ template <typename Composer> typename NT::grumpkin_point to_nt(typename CT<Compo
 
 template <typename Composer> typename NT::bn254_point to_nt(typename CT<Composer>::bn254_point const& e)
 {
-    return NT::bn254_point{ e.x.get_value(), e.y.get_value() };
+    return e.get_value();
 };
 
 template <typename Composer>
@@ -178,6 +178,13 @@ std::optional<typename NT::grumpkin_point> to_nt(std::optional<typename CT<Compo
     return e ? std::make_optional<typename NT::grumpkin_point>(to_nt<Composer>(*e)) : std::nullopt;
 };
 
+template <typename Composer> std::vector<typename NT::fr> to_nt(std::vector<typename CT<Composer>::fr> const& vec)
+{
+    auto ref_to_nt = [&](typename CT<Composer>::fr const& e) { return to_nt<Composer>(e); };
+
+    return map(vec, ref_to_nt);
+};
+
 template <typename Composer>
 std::optional<std::vector<typename NT::fr>> to_nt(std::optional<std::vector<typename CT<Composer>::fr>> const& vec)
 {