Amelioration parser markdown

src/js/script.js

@@ -4,9 +4,7 @@
 String.prototype.toHTML = function() {
     return DOMPurify.sanitize(
         marked(this.toString())
-        .replace(/<code>/g, '<pre class="prettyprint">')
-        .replace(/<code class="/g, '<pre class="prettyprint ')
-        .replace(/<\/code>/g, '</pre>')
+        .replace(/<pre>/g, '<pre class="prettyprint">')
     );
 }