bracel
Github
Try it out by typing into purple source.
!DOCTYPE(html); html(lang="en") { head { meta(charset="UTF-8"); meta(name="viewport" content="width=device-width, initial-scale=1.0"); meta(http-equiv="X-UA-Compatible" content="ie=edge"); title {demo} link(rel="stylesheet" href="css/style.css"); } body { h1 {Curabitur} p(class="text") { Curabitur elementum aliquet nisl, vitae pharetra tellus. Proin sed massa eget augue vehicula sollicitudin a sed ex. Pellentesque hendrerit nulla nec diam fringilla mollis. Cras in b {condimentum} est, non congue lectus. } script(type="text/javascript" src="js/script.js") {} script(type="text/javascript") :{ alert("Curabitur elementum aliquet nisl, vitae pharetra tellus."); } } }