For node and cpp, I use relative links to point to the slint language
reference documentation.
For the slint crate documentation I create a link to
https://slint-ui.com/releases/VERSION/... instead: This needs to work from
docs.rs as well as from our own docs area on slint-ui.com! That is
pretty ugly: I can not even define constants for this as the crate docs
need to come before anything else.
This is the beginning of a page to collect common things users need to
do, in a format that they can copy & paste into their application code.
There's a lot more that could be done though.
Highlight all Slint code and don't do the preview on snippets where it
doesn't make sense.
Some snippets, such as the bare statement or expression snippets, are
now highlighted, but they are continued to be excluded from the doctest.
