app/models/pageflow/url_template.rb in pageflow-12.0.4 vs app/models/pageflow/url_template.rb in pageflow-12.1.0

@@ -1,13 +1,19 @@
 module Pageflow
   module UrlTemplate
-    module_function
+    extend self
 
     def from_attachment(attachment, *style)
       insert_id_partition_placeholder(attachment.url(*style))
     end
 
+    private
+
     def insert_id_partition_placeholder(url)
-      url.gsub(%r'(\d{3}/)+', ':id_partition/')
+      replace_last_group_of_digit_segments(url, with: '/:id_partition/')
+    end
+
+    def replace_last_group_of_digit_segments(str, with:)
+      str.reverse.sub(%r'/(\d{3}/)+', with.reverse).reverse
     end
   end
 end