AssociationCollection#any? takes a block [Michael Schoen]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5681 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
2006-12-05 21:49:36 +00:00 · 2006-12-05 21:49:36 +00:00 · eb300f8428
commit eb300f8428
parent 7370e54cc4
1 changed files with 7 additions and 3 deletions
--- a/activerecord/lib/active_record/associations/association_collection.rb
+++ b/activerecord/lib/active_record/associations/association_collection.rb
@ -116,9 +116,13 @@ def length
      def empty?
        size.zero?
      end
-      
-      def any?
-        !empty?
+
+      def any?(&block)
+        if block_given?
+          method_missing(:any?, &block)
+        else
+          !empty?
+        end
      end

      def uniq(collection = self)