Contents

module Storefront
  module CollectionHelper
    def collection_class(index, length)
      length = length.length if length.is_a?(::Array)
      if index == 0
        "first"
      elsif index == length - 1
        "last"
      else
        nil
      end
    end
  end
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
storefront-0.3.2	lib/storefront/helpers/collection_helper.rb
storefront-0.3.1	lib/storefront/helpers/collection_helper.rb
storefront-0.3.0	lib/storefront/helpers/collection_helper.rb
storefront-0.2.8	lib/storefront/helpers/collection_helper.rb
storefront-0.2.7	lib/storefront/helpers/collection_helper.rb
storefront-0.2.1	lib/storefront/helpers/collection_helper.rb
storefront-0.2.0	lib/storefront/helpers/collection_helper.rb