lib/parliament/response.rb in parliament-ruby-0.2.1 vs lib/parliament/response.rb in parliament-ruby-0.2.2

@@ -3,10 +3,10 @@
 module Parliament
   class Response
     include Enumerable
     extend Forwardable
     attr_reader :nodes
-    def_delegators :@nodes, :size, :each, :select, :map, :select!, :map!, :count, :length, :[]
+    def_delegators :@nodes, :size, :each, :select, :map, :select!, :map!, :count, :length, :[], :empty?
 
     def initialize(nodes)
       @nodes = nodes
     end