Weekly update – 21 November 2025

[ryan]

This week I've added support for File Regions, part of the Markup Regions output system in ProcessWire. File Regions enable you to populate CSS and JS files with Markup Regions. I'm short on time today, so rather than writing much about it here, I've put up a documentation page for it in the API reference, which I'll link below.

I'm using File Regions on a project right now and am finding it to very useful. Especially on a project where there are multiple developers, it simplifies a lot to be able to build features as self contained components, while still using the traditional route for site-wide stuff. It's something different, and I'm curious to know what you think.

Here's the new documentation page for File Regions below. The page was a bit rushed, so I'll likely be amending it, but hopefully it gets across the main ideas. Thanks for reading and have a great weekend! 

https://processwire.com/api/ref/wire-markup-file-regions/ 

[cb2004]

@ryan looks amazing to me. I use region("gallery", true) or similar in repeater matrix files and then do some logic in _main.php currently. Guessing this could replace that?