On Thu, Jul 08, 2021 at 12:33:04AM +0200, lisa-as...@perso.be wrote: > Talking about neater design choices, you seem to imply you have some other > way to take user options that are composed of lists, so that one does not use > a delimited string. What is it?
I wrote a detailed message containing many different choices: https://lists.gnu.org/archive/html/help-bash/2021-07/msg00019.html
