I’ve been writing a bunch of rust code lately, and it’s been a pretty great experience! The thing I enjoy most about it is that the documentation looks just so extremely good. Which brings me to my major point of frustration with my rust-writing setup: Writing doc comments in emacs’s otherwise excellent rust-mode is a pain. You always have to insert the doc comment character sequence de la ligne, and writing doctest examples was even worse: You write rust code, inside markdown, in rust comments.