From a70af22eaf0a1ea01a6aecc8c28ecbbb3345b2a8 Mon Sep 17 00:00:00 2001
From: Jonathan Turner <probata@hotmail.com>
Date: Thu, 2 Jul 2009 19:26:25 +0000
Subject: [PATCH] Add initial pair printing

---
 chaiscript/chaiscript_prelude.hpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/chaiscript/chaiscript_prelude.hpp b/chaiscript/chaiscript_prelude.hpp
index 687073a5..1deaf5f3 100644
--- a/chaiscript/chaiscript_prelude.hpp
+++ b/chaiscript/chaiscript_prelude.hpp
@@ -5,6 +5,9 @@
 #define CHAISCRIPT_PRELUDE_HPP_
 
 const char *chaiscript_prelude = " \n\
+def to_string(x) : call_exists(first, x) && call_exists(second, x) { \n\
+    \"<\" + x.first.to_string() + \", \" + x.second.to_string() + \">\"\n\
+}\n\
 def to_string(x) : call_exists(range, x) { \n\
     \"[\" + x.join(\", \") + \"]\"\n\
 }\n\