require_relative "utils"

module IsoDoc
  module Generic
    class I18n < IsoDoc::I18n
      class << self
        attr_accessor :_file
      end

      def self.inherited(k)
        k._file = caller_locations(1..1).first.absolute_path
      end

      def load_yaml1(lang, script)
        return super unless configuration.i18nyaml

        file = if configuration.i18nyaml.is_a?(Hash)
                 configuration.i18nyaml[lang]
               else
                 configuration.i18nyaml
               end
        return super if file.nil?

        y = YAML.load_file(baselocation(file))
        super.deep_merge(y)
      end

      include Utils
    end
  end
end