Add class level documentation on the controller template

jcoyne · cbeer · commit 035d9771c2d7 · 2022-10-17T12:24:30.000-07:00
diff --git a/lib/generators/arclight/templates/catalog_controller.rb b/lib/generators/arclight/templates/catalog_controller.rb
@@ -1,5 +1,6 @@
 # frozen_string_literal: true
 
+# Blacklight controller that handles searches and document requests
 class CatalogController < ApplicationController
   include Blacklight::Catalog
   include Arclight::Catalog
