Add an option to delete dependencies that are no longer required

[AKorezin]

pikaur -Vq
Pikaur v1.18.4
Pacman v6.1.0 - libalpm v14.0.0 - pyalpm v0.10.6

Description:

I would like to see an option to delete packages when using pikaur -Qdt.

[TheK0tYaRa]

You meant -Rs ?

[AKorezin]

https://github.com/archlinuxfr/yaourt/blob/fe1bcdd8610230bb75289f4b4c43607346ad18a9/src/lib/alpm_query.sh#L44-L53

# searching for packages installed as dependecy from another packages, but not required anymore
search_forgotten_orphans() {
	local answer

	AURSEARCH=0 search 0 1; ret=$?
	[[ ! $PKGSFOUND ]] && return $ret
	prompt "$(gettext 'Do you want to remove these packages (with -Rcs options) ? ') $(yes_no 2)"
	answer=$(userinput "YN" "N")
	[[ $answer = "Y" ]] && su_pacman -Rcs "${PKGSFOUND[@]#*/}"
}

[actionless]

https://github.com/actionless/pikaur?tab=readme-ov-file#how-to-manually-remove-unneeded-dependencies