[PATCH] Support of %o console.log format + append non converted args

0001-Support-of-console.log-o-append-unparsed-params-nopa.patch

From 2fc85ee6b1b5dbc78328f94b539340dc2e15c1fc Mon Sep 17 00:00:00 2001
From: Jerome Etienne <[email protected]>
Date: Tue, 3 Aug 2010 21:15:19 +0200
Subject: [PATCH] Support of console.log %o + append unparsed params + noparam-ok

---
 src/node.js |    8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/node.js b/src/node.js
index 6d60113..9b777a2 100644
--- a/src/node.js
+++ b/src/node.js
@@ -190,19 +190,21 @@ process.openStdin = function () {
 
 
 // console object
-var formatRegExp = /%[sdj]/g;
+var formatRegExp = /%[sdjo]/g;
 function format (f) {
   var i = 1;
-  var args = arguments;
+  var args = Array.prototype.slice.call(arguments);
   return String(f).replace(formatRegExp, function (x) {
+    if( i == args.length ) return x;
     switch (x) {
       case '%s': return args[i++];
       case '%d': return +args[i++];
       case '%j': return JSON.stringify(args[i++]);
+      case '%o': return JSON.stringify(args[i++]);
       default:
         return x;
     }
-  });
+  }) + (i == args.length ? '' : ' ') + args.slice(i).map(function(x){return typeof(x) == "string" ? x : JSON.stringify(x);}).join(' ');
 }
 
 global.console = {};
-- 
1.7.0.4