# File lib/sprockets/preprocessor.rb, line 85
      def raise_load_error_for(source_line)
        kind = kind_of_require_from(source_line).to_s.tr("_", " ")
        file = File.split(location_from(source_line)).last
        raise LoadError, "can't find file for #{kind} `#{file}' (#{source_line.inspect})"
      end