Basic templating - better way?

replacement.rb

  def render_template template, question:
        template % {
      :"question.text" =>  CGI::escapeHTML(question.display_text.to_s),
      :"question.name" =>  CGI::escapeHTML(question.name.to_s),
      :"question.email" => CGI::escapeHTML(question.email.to_s)
    }
  end

I don't need it super dynamic right now, just replace these three things.

Eventually could manage doing more of a detection of what is desired and use #send to get the value from question, but this is the basic that I need right now.

Thanks to Avdi for reminding me about String#%
https://twitter.com/avdi/status/622516300183683073

template % {
  :"question.text" =>  CGI::escapeHTML(question.display_text.to_s),
  :"question.name" =>  CGI::escapeHTML(question.name.to_s),
  :"question.email" => CGI::escapeHTML(question.email.to_s)
}