diff --git a/lib/v8.rb b/lib/v8.rb
index 78ab661..68d3567 100644
--- a/lib/v8.rb
+++ b/lib/v8.rb
@@ -7,4 +7,5 @@ module V8
   require 'v8/to'
   require 'v8/context'
   require 'v8/object'
+  require 'v8/tap'
 end
\ No newline at end of file
diff --git a/lib/v8/tap.rb b/lib/v8/tap.rb
new file mode 100644
index 0000000..ebb26e1
--- /dev/null
+++ b/lib/v8/tap.rb
@@ -0,0 +1,8 @@
+
+unless Object.method_defined?(:tap)
+  class Object
+    def tap
+      yield self
+    end
+  end
+end