Show HN: VanillaTreeViewer: a minimalist file browser for blogs, tutorials, etc.

A lot of webdev content (tutorials, blog posts, documentation, etc...) relies on being able to display multiple files and code snippets at once.

I've always felt these files take up too much space on the page, and that there's a more compact and intuitive way to display them.

I created `VanillaTreeViewer` as a minimalist file browser for compactly displaying several files at once. It's modeled after the look and feel of an IDE, so it provides a clean way for viewers to see multiple files and their directory structure at once.

Demo: https://abhchand.me/vanilla-tree-viewer/