Shrubbery, Rhombus's first-pass indentation-sensitive syntax, has a syntax form to facilitate copy-paste.

With guillemets, « and », you can make a section of Shrubbery code indentation-insensitive. The idea for copy-paste it to "armor" the section you want to copy with guillemets in the right places via editor support, and unarmoring it after posting.

This needs editor support, but imo it's much better than trying to copy-paste the indentation-sensitive syntax.

The Guillemets syntax is described here: <https://docs.racket-lang.org/shrubbery/group-and-block.html#...>

I can't tell from my 5 minutes of poking DrRacket whether it supports this "armoring", I've been writing Shrubbery in nvim, which, unsurprisingly, does not support it.