attributes_table.rb in activeadmin-2.8.1

- old
+ new

@@ -26,11 +26,11 @@
         if options[:class]
           classes << options[:class]
         elsif title.present?
           classes << "row-#{title.to_s.parameterize(separator: "_")}"
         end
-        options[:class] = classes.join(' ')
+        options[:class] = classes.join(" ")
 
         @table << tr(options) do
           th do
             header_content_for(title)
           end
@@ -43,11 +43,11 @@
       end
 
       protected
 
       def default_id_for_prefix
-        'attributes_table'
+        "attributes_table"
       end
 
       # Build Colgroups
       #
       # Colgroups are only necessary for a collection of records; not
@@ -73,10 +73,10 @@
           attr.to_s.titleize
         end
       end
 
       def empty_value
-        span I18n.t('active_admin.empty'), class: "empty"
+        span I18n.t("active_admin.empty"), class: "empty"
       end
 
       def content_for(record, attr)
         value = helpers.format_attribute record, attr
         value.blank? && current_arbre_element.children.to_s.empty? ? empty_value : value