Where to find source code for storybook demos?

[ldobrovic]

Hello,

I'm looking to make something similar to what's show in this demo (https://dnd.hellopangea.com/?path=/story/examples-board--long-lists-in-a-short-container) but I can't seem to find the source code. Where can I find how this is being done in React? (or, alternatively, if someone can point me in nested scrolling droppables with functioning autoscroll that would be great 🙏 )

Thanks!