An editor for plain text where you can also seamlessly insert line drawings http://akkartik.name/lines.html

Kartik K. Agaram dfd67aed3c copy how Lua 5.3 REPL prints expr values		2022-04-25 22:10:20 -07:00
mu.lua	copy how Lua 5.3 REPL prints expr values	2022-04-25 22:10:20 -07:00