From 16cdb860e9e8e5550c1178a41eabb52e461ffa46 Mon Sep 17 00:00:00 2001
From: Benoit Giannangeli <giann008@gmail.com>
Date: Fri, 24 Mar 2017 11:58:00 +0100
Subject: TValue.id to print something when tostring({})

---
 src/lauxlib.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/lauxlib.js')

diff --git a/src/lauxlib.js b/src/lauxlib.js
index 1b306a3..e3974cb 100644
--- a/src/lauxlib.js
+++ b/src/lauxlib.js
@@ -312,7 +312,7 @@ const luaL_tolstring = function(L, idx) {
             default:
                 let tt = luaL_getmetafield(L, idx, "__name");
                 let kind = tt === CT.LUA_TSTRING ? lapi.lua_tostring(L, -1) : luaL_typename(L, idx);
-                lapi.lua_pushstring(L, `${kind}`); // We can't print memory address in JS
+                lapi.lua_pushstring(L, `${kind}: 0x${lapi.index2addr(L, -1).id.toString(16)}`);
                 if (tt !== CT.LUA_TNIL)
                     lapi.lua_remove(L, -2);
                 break;
-- 
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