I've been reading through Julia's initialization and REPL code, but I'm still confused as to how key strokes signal events to happen.
To clear up my intention of this knowledge, I would like to be able navigate command line menus similar to a BIOS for example. Pressing up would move me to the top button and vice versa down will move me down. I would capture the events sent from key strokes and afterwards clear the screen then reprint with the correct button highlighted. I just don't know how to override the default key stroke behaviors or even how to capture them before the REPL does. Does Julia even allow this kind of control? Help would be much appreciated. Thanks, Yousef
