+++ date = "2025-11-05T23:03:47+00:00" lastmod = "2025-11-05T23:03:47+00:00" tags = [ "webdev" ] +++ Someone sent me a link about [XSLT getting deprecated](https://developer.chrome.com/docs/web-platform/deprecating-xslt). And, that's [expected](/tdro/messages/xslt/#tdro-messages-xslt). Welcome to the real world? Browser {{< abbr APIs "application programming interfaces" >}} are [not as reliable](/tdro/messages/dlink/#tdro-messages-dlink) as you'd think. In fact, one can sus out the "true" APIs of anything by analyzing a company's repositories for usages (Mozilla, Google, Apple). This allows you to [guess](/tdro/messages/bundle/#tdro-messages-bundle) at deprecations, [wrongly](https://deno.com/blog/v2.4). I'm not an {{< abbr "XML" "Extensible Markup Language" >}} person, but if [XSL transformations](https://www.w3.org/TR/xslt-30/) are interesting (like to [Markdown](https://www.markdownguide.org/getting-started/#what-is-markdown)), look at [Paligo/xee](https://github.com/Paligo/xee?tab=readme-ov-file#xee) ([Rust](https://rust-lang.org/)). I think I wrote about extensible stylesheets (and [Saxonica](https://www.saxonica.com/welcome/welcome.xml)) somewhere after being impressed by XML pros in action.