module Eddy
  module Util
    # @!group Paths

    # Directory where the gem is located.
    # @return [String]
    def self.root_dir
      return File.expand_path("../../../..", __FILE__)
    end

    # Directory containing EDI data & definitions.
    # @return [String]
    def self.data_dir
      return File.join(self.root_dir, "data")
    end

    # @!endgroup Paths
  end
end