# File lib/innate/helper/link.rb, line 78
      def anchor(text, *args)
        case first = (args.first || text)
        when URI
          href = first.to_s
        when /^\w+:\/\//
          uri = URI(first)
          uri.query = Rack::Utils.escape_html(uri.query)
          href = uri.to_s
        else
          href = args.empty? ? r(text) : r(*args)
        end

        text = Rack::Utils.escape_html(text)
        %(<a href="#{href}">#{text}</a>)
      end