Over the last three weeks I've been tinkering with adding a footnotes feature to @novelwriter. It was non-trivial, as I had to come up with a syntax for it, make the indexer handle it, and add build support into HTML, markdown and Open Document. The latter took a fair bit of tinkering too.
But it is done, and merged! The final diff was +2,181 −1,338. Quite a lot, although I took the opportunity to clean up and extend some tests. Coverage's now at 99.61% 😁