Return an object instead of an array if inserting only one object in collection

2008-12-05 17:02:35 -07:00 · 2008-12-05 17:02:35 -07:00 · 33c1702596
commit 33c1702596
parent 4ccb68b870
1 changed files with 2 additions and 1 deletions
--- a/lib/mongo/collection.rb
+++ b/lib/mongo/collection.rb
@ -33,7 +33,8 @@ module XGen

        def insert(*objects)
          objects = objects.first if objects.size == 1 && objects.first.is_a?(Array)
-          @db.insert_into_db(@name, objects)
+          res = @db.insert_into_db(@name, objects)
+          res.size > 1 ? res : res.first
        end
        alias :<< :insert