add collection.template.data[n].options because duh.

This is not canon but we need it to move forward.

Yes, this means you could do collection.items[n].data[y].options. Don't do that.

hat tip: http://schinckel.net/2012/03/10/collection%2Bjson-primer-%28and-comments%29/

reference: mamund/collection-json#6

lib/collection-json/attributes/data.rb

@@ -5,5 +5,9 @@ class Data < Attribute
     attribute :name
     attribute :value
     attribute :prompt
+    attribute :options,
+              transform:      lambda { |data| data.each.map { |d| Data.from_hash(d) }},
+              default:        [],
+              find_method:    {method_name: :datum, key: 'name'}
   end
 end

spec/collection-json_spec.rb

@@ -60,6 +60,23 @@
       response.queries.first.data.first.name.should eq('search')
       response.query('search').prompt.should eq('Search')
     end
+
+    it 'includes the unapproved but totally necessary "options" attribute on data.' do
+      CollectionJSON.generate_for('/friends/') do |api|
+        api.set_template do |api|
+          api.add_data "force-side", options: [
+		  {
+                    value: 'dark',
+		    prompt: 'Dark Side'
+		  },
+		  {
+                    value: 'light',
+		    prompt: 'Light Side'
+		  }
+	  ]
+	end
+      end.to_json.should == %|{"collection":{"href":"/friends/","template":{"data":[{"name":"force-side","options":[{"value":"dark","prompt":"Dark Side"},{"value":"light","prompt":"Light Side"}]}]}}}|
+    end
   end
 
   describe :parse do