From 50264b92380098f66f1752f8afdcac674259b9de Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Maciej=20Ma=C5=82ecki?= <maciej.malecki@notimplemented.org>
Date: Sat, 24 Sep 2011 12:31:38 +0200
Subject: [PATCH] [minor] Add none mode, which doesn't change string

See nodejitsu/jitsu#101 - we need an easy way to strip all colors from
output.
---
 colors.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/colors.js b/colors.js
index 6ce4a11..8c1d706 100644
--- a/colors.js
+++ b/colors.js
@@ -107,8 +107,10 @@ function stylize(str, style) {
       'red'       : ['<span style="color:red;">',     '</span>'],
       'yellow'    : ['<span style="color:yellow;">',  '</span>']
     };
+  } else if (exports.mode == 'none') {
+      return str;
   } else {
-    console.log('unsupported mode, try "browser" or "console"');
+    console.log('unsupported mode, try "browser", "console" or "none"');
   }
 
   return styles[style][0] + str + styles[style][1];