Inspired by https://github.com/0xTiger/echo-random-walk but in bash. I relied on https://tldp.org/HOWTO/Bash-Prompt-HOWTO/x405.html for documentation on how to move the cursor and set colors
This code won't be maintained and I won't accept pull requests.
It is licensed under CC0 1.0 Universal (See license file).
This means you can do what you want with it. If it breaks you get to keep the pieces.
=========================