From d5c3bd8af0fc99eaabaee2b39c8014a10ec9b7db Mon Sep 17 00:00:00 2001
From: Jordan Sissel <jls@semicomplete.com>
Date: Wed, 13 Apr 2011 14:36:07 -0700
Subject: [PATCH] - add irb example

---
 irb-example.rb | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 irb-example.rb

diff --git a/irb-example.rb b/irb-example.rb
new file mode 100644
index 0000000..6290bdf
--- /dev/null
+++ b/irb-example.rb
@@ -0,0 +1,27 @@
+# Code from http://jameskilton.com/2009/04/02/embedding-irb-into-your-ruby-application/
+require 'irb'
+ 
+module IRB # :nodoc:
+  def self.start_session(binding)
+    unless @__initialized
+      args = ARGV
+      ARGV.replace(ARGV.dup)
+      IRB.setup(nil)
+      ARGV.replace(args)
+      @__initialized = true
+    end
+ 
+    workspace = WorkSpace.new(binding)
+ 
+    irb = Irb.new(workspace)
+ 
+    @CONF[:IRB_RC].call(irb.context) if @CONF[:IRB_RC]
+    @CONF[:MAIN_CONTEXT] = irb.context
+ 
+    catch(:IRB_EXIT) do
+      irb.eval_input
+    end
+  end
+end
+
+IRB.start_session(binding)