How to use this library to generate a string of raw html? about mjml-rails

[sighmon]

@nratter For sure. Here's how I use it for that purpose:

# controller.rb

  def email
    @issue = Issue.find(params[:issue_id])

    respond_to do |format|
      format.text { render :layout => false }
      format.mjml { render :layout => false }
    end
  end

# email.mjml

<mjml>
	<mj-head>
		<mj-preview><%= "The #{@issue.release.strftime("%B %Y")} issue of New Internationalist has been published.</mj-preview>
	</mj-head>
...