sel

A small program to make selections:

echo -e "melon juice\ntoast\ngrapes" | sel -verbose

to-dos

• feature: implement undo-redo history.
  • save a list of the last indices which changed
  • make the U key undo that list
  • make ctrl-r redo these changes
  • after going back with u key and making changes with other keys, chop off history which was undone and make new keys start a new history from current point.
• bug: this freezes the terminal completely, terminal has to be killed:
  • echo $(echo -e "melon juice\ntoast\ngrapes" | sel)
• bug: fix bug #1

bugs #1

• boxes not aligned (front misaligned).
• endings print double ("toastst") and fill the space lost in the front.

~/repos/remote_visible/dev/sel$ echo -e "melon juice\ntoast\ngrapes" | sel | while read x; do echo "$x"; done
> [ ] melon juice
[ ] toastst
[ ] grapeses