Ref #177 Passive detection of specific plugins (Dirty work)

2013-05-03 17:51:14 +02:00
parent dca987b64b
commit 7a963e346a
3 changed files with 73 additions and 5 deletions
--- a/lib/common/collections/wp_items.rb
+++ b/lib/common/collections/wp_items.rb
@@ -6,4 +6,9 @@ require 'common/collections/wp_items/output'
 class WpItems < Array
  extend WpItems::Detectable
  include WpItems::Output
+
+  def +(other)
+    other.each { |item| self << item }
+    self
+  end
 end