From 6030ea63bd792f9dad1e951986114a92c9701d0e Mon Sep 17 00:00:00 2001
From: Rob Loach <robloach@gmail.com>
Date: Mon, 24 May 2021 09:19:47 -0400
Subject: [PATCH] Revert "Add pair_conversion registration helper with unit
 test"

---
 .../dispatchkit/type_conversions.hpp          | 17 --------------
 unittests/compiled_tests.cpp                  | 23 -------------------
 2 files changed, 40 deletions(-)

diff --git a/include/chaiscript/dispatchkit/type_conversions.hpp b/include/chaiscript/dispatchkit/type_conversions.hpp
index ab146b61..b4ad2177 100644
--- a/include/chaiscript/dispatchkit/type_conversions.hpp
+++ b/include/chaiscript/dispatchkit/type_conversions.hpp
@@ -654,23 +654,6 @@ namespace chaiscript
 
       return chaiscript::make_shared<detail::Type_Conversion_Base, detail::Type_Conversion_Impl<decltype(func)>>(user_type<std::map<std::string, Boxed_Value>>(), user_type<To>(), func);
     }
-
-  template<typename Left, typename Right>
-    Type_Conversion pair_conversion()
-    {
-      auto func = [](const Boxed_Value &t_bv) -> Boxed_Value {
-        const std::pair<Boxed_Value, Boxed_Value> &from_pair = detail::Cast_Helper<const std::pair<Boxed_Value, Boxed_Value> &>::cast(t_bv, nullptr);
-
-        auto pair = std::make_pair(
-          detail::Cast_Helper<Left>::cast(from_pair.first, nullptr),
-          detail::Cast_Helper<Right>::cast(from_pair.second, nullptr)
-        );
-
-        return Boxed_Value(std::move(pair));
-      };
-
-      return chaiscript::make_shared<detail::Type_Conversion_Base, detail::Type_Conversion_Impl<decltype(func)>>(user_type<std::pair<Boxed_Value, Boxed_Value>>(), user_type<std::pair<Left, Right>>(), func);
-    }
 }
 
 
diff --git a/unittests/compiled_tests.cpp b/unittests/compiled_tests.cpp
index 4b4fc5b1..52cfe959 100644
--- a/unittests/compiled_tests.cpp
+++ b/unittests/compiled_tests.cpp
@@ -1009,29 +1009,6 @@ TEST_CASE("Map conversions")
 }
 
 
-TEST_CASE("Pair conversions")
-{
-  chaiscript::ChaiScript_Basic chai(create_chaiscript_stdlib(),create_chaiscript_parser());
-  chai.add(chaiscript::pair_conversion<std::string, std::string>());
-  chai.add(chaiscript::pair_conversion<int, double>());
-
-  {
-    const auto p = chai.eval<std::pair<std::string, std::string>>(R"cs(
-      Pair("chai", "script");
-    )cs");
-    CHECK(p.first == std::string{"chai"});
-    CHECK(p.second == "script");
-  }
-  {
-    const auto p = chai.eval<std::pair<int, double>>(R"cs(
-      Pair(5, 3.14);
-    )cs");
-    CHECK(p.first == 5);
-    CHECK(p.second == Approx(3.14));
-  }
-}
-
-
 TEST_CASE("Parse floats with non-posix locale")
 {
 #ifdef CHAISCRIPT_MSVC