Use cases:
- allow convenient interactive rebase
- allow possibility to most basic text editing (commit msg)
Assumptions:
- no need to display parts of too long lines (just drop rest)
- no need for any scrolling (both vertical and horizontal)
- no need for any code optimization
Features:
- move by whole words
ctrl+left, ctrl+right - delete whole words (rebase!)
alt+d - delete/undelete whole line (like in nano, but only one line at time) (rebase!)
ctrl+k, ctrl+u - clear everything
ctrl+e - quit and save
ctrl+q - discard changes
ctrl+]
At this point I can even say, that this is not fully abstract project - I will use it! (nano doesn't have emacs' M-d, and I don't want to use emacs/vim).
I will probably add features in future. Configuration is done be recompilation.