engine/lib/locomotive/liquid/drops/javascripts.rb

module Locomotive  
  module Liquid    
    module Drops    
      class Javascripts < ::Liquid::Drop
  
        def initialize(site)
          @site = site
        end
  
        def before_method(meth)
          asset = @site.theme_assets.where(:content_type => 'javascript', :slug => meth.to_s).first
          !asset.nil? ? asset.source.url : nil
        end
  
      end
    end
  end
end