<!DOCTYPE html> <html lang="en" > <head> <meta charset="UTF-8"> <link rel="stylesheet" href="./style.css"> </head> <body> <!-- partial:index.partial.html --> <div class="wrapper"> <h1 contenteditable data-heading="Folded">Folded</h1> </div> <!-- partial --> <script src="./script.js"></script> </body> </html>