May I suggest that the config line you suggested be added to the default nanorc (commented) as an example of what can be done? I myself didn’t know that nano could have keybindings that pipe the buffer into another program.
## For snipping trailing blanks when you save a file:
#bind ^S "{execute}| sed 's/\s\+$//' {enter}{savefile}" main
André Kugland
Op 15-09-2022 om 11:15 schreef Oliver:
> This is an open source project. How dare you mark a wish as wont fix that
> anyone could fulfill at any time?
Pfff...
> And other solutions have nothing to do with nano.
>
> _______________________________________________________
>
> Reply to this item at:
>
> <https://savannah.gnu.org/bugs/?63062>
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Benno