- click on the little icon
Open JS Settings
on the JavaScript editor pane - Then add the following link under
Add External Javascript
https://cdn.rawgit.com/serapath/e2b55cab315e60fbbffea7b43acd8749/raw/29aac6cb7361fb9d8467adee4e0d112961395a95/require.js
- Press
Save & Close
and start using therequire(...)
in your JavaScript code on codepen