From 7eb412f149e5d58eb71ebe189500682712925f11 Mon Sep 17 00:00:00 2001
From: Wendy Yang <wy1@sanger.ac.uk>
Date: Thu, 3 Oct 2024 15:28:03 +0100
Subject: [PATCH] add comment to the added method

---
 app/models/barcode/format_handlers.rb | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/app/models/barcode/format_handlers.rb b/app/models/barcode/format_handlers.rb
index 6eb42646db..9517412b8c 100644
--- a/app/models/barcode/format_handlers.rb
+++ b/app/models/barcode/format_handlers.rb
@@ -579,6 +579,9 @@ class Rvi < BaseRegExBarcode
     self.format = /\A(?<prefix>RVI)-(?<number>[0-9]{6,})\z/
   end
 
+  #  add AkerBarcode class here as it could be called in
+  #  Barcode::FormatHandlers.const_get in app/models/barcode.rb to avoid
+  #  uninitialized constant Barcode::FormatHandlers::AkerBarcode (NameError)
   class AkerBarcode < BaseRegExBarcode
     self.format = /\A(?<prefix>Aker)-(?<number>[0-9]{2,})\z/
   end