What a concise syntax to mockup user interfaces.

Ezui is designed to easily and/or automatically make interfaces follow the design recommendations in the macOS Human Interface Guidelines. This is an excellent reference for everything from which items to use to how to capitalize text in menu items. Our type designing colleagues and the other designers at Apple have put a lot of thought into this and have given us a great foundation to make interfaces with.

https://typesupply.github.io/ezui/overview.html via https://twitter.com/TypeSupplyTools/status/1489363545066201088

wow this is amazing, I would love something like this for web...

Reminds me a little of https://gss.github.io/guides/vfl though even simpler (giving up some control in the process)