From b4ef6af8eb2ec7060f79952081ac8a606577183f Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 15 Nov 2005 07:16:46 +0000
Subject: * file.c (file_load_ok): use eaccess() instead of actually opening  
 the file.  [ruby-talk:156378]

* lib/jcode.rb (String::reverse): add new methods.
  [ruby-list:41245]


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@9542 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/jcode.rb | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'lib')

diff --git a/lib/jcode.rb b/lib/jcode.rb
index 8cd770be2..ea9087157 100644
--- a/lib/jcode.rb
+++ b/lib/jcode.rb
@@ -188,6 +188,15 @@ class String
     (str = self.dup).tr_s!(from,to) or str
   end
 
+  def reverse
+    self.split(//).reverse.join
+  end
+
+  def reverse!
+    self.replace(self.reverse)
+    self
+  end
+
   def chop!
     self.gsub!(/(?:.|\r?\n)\z/, '')
   end
-- 
cgit