From c26d025a5b04e7dff9f2f7c03d02d2fbfd98989b Mon Sep 17 00:00:00 2001
From: Jonas Nicklas <jonas.nicklas@gmail.com>
Date: Fri, 29 Jan 2010 17:19:51 +0100
Subject: [PATCH] added _cp to irbrc

---
 irbrc | 10 ++++++++++
 1 file changed, 10 insertions(+)
 mode change 100644 => 100755 irbrc

diff --git a/irbrc b/irbrc
old mode 100644
new mode 100755
index 5de9a4de9c..d6511940a0
--- a/irbrc
+++ b/irbrc
@@ -35,6 +35,16 @@ class Object
   end
 end
 
+def _cp(kopimi = Readline::HISTORY.entries[-2], options = {})
+  if kopimi.respond_to?(:join) && !options[:to_a]
+    kopimi = kopimi.map{|i| ":#{i.to_s}" } if options.delete(:to_sym)
+    delicious = kopimi.join(", ")
+  elsif kopimi.respond_to?(:inspect)
+    delicious = kopimi.is_a?(String) ? kopimi : kopimi.inspect
+  end
+  IO.popen('pbcopy', 'w') { |io| io.write(delicious) }
+end
+
 def copy(str)
   IO.popen('pbcopy', 'w') { |f| f << str.to_s }
 end