Weekend goal: a #Lua chunk (script) to help sighted users review #Braille. It's a great way to understand how visually impaired users interact with a computer using a screen reader and a Braille display. The script is simple and easy to configure. Currently, it offers a learning mode; in the future, a challenge mode will be added, along with a blog post explaining how to set it up.
Link: https://gitlab.com/-/snippets/4858299
On #FreeBSD it should be executable via flua:
% flua learnbraille.lua
after installing liblouis:
# pkg install liblouis
[edit] % /usr/libexec/flua learnbraille.lua