Hello im trying to add some barcode generation funcionality to my app, all via barby gem.
I'm building a custom helper, but i cant include barby module to load, when i write
module BarcodeHelper include Barby end
i receive error: Routing Error uninitialized constant BarcodeHelper::Barby Try running rake routes for more information on available routes.
and i change it to: module BarcodeHelper #include Barby require 'barby' end
i receive: Missing helper file helpers/barby.rb
how it should be done? im using rails 3.2