Highlight: As per PR comments - preview becomes static (back-end rendered), edit more dynamic. No hooks.

resources/template.html

@@ -5,6 +5,7 @@
 	<meta charset="UTF-8" />
 	<meta content="width=device-width, initial-scale=1.0" name="viewport" />
 	<link href="/style.css" rel="stylesheet" type="text/css" />
+	<link href="//cdnjs.cloudflare.com/ajax/libs/highlight.js/9.5.0/styles/default.min.css" rel="stylesheet" type="text/css" />
 </head>
 <body>
     %HEADER%
@@ -12,12 +13,5 @@
 		%CONTENT%
 	</article>
 	%FOOTER%
-
-	<script src="/js/events.js"></script>
-	<script src="/js/highlight.js"></script>
-	<script>
-	  events.publish('document:loaded');
-	</script>
-
 </body>
 </html>