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dotfiles/.config/zsh/autoload/git-submodule-rm
druckdev 4cb445c2b5 shell-scripts: Use [[ instead of [ where possible
Replace all occurrences of [ with [[ in bash and zsh scripts and
configs.
Performance wise it makes sense to use the builtin instead of calling an
external command also when from a functionality stand point `test` would
suffice.
2020-10-03 01:29:29 +02:00

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## Author: druckdev
## Created: 2020-09-13
##
## Completely remove a git submodule.
# Exit if not in git repo
local toplevel="$(git rev-parse --show-toplevel)" || return
# Exit if no arguements were given
[[ $# -gt 0 ]] || return
local separator=""
for arg in "$@"; do
printf "$separator"
# argument relative from git toplevel
local arg_from_git="${${arg:A}##$toplevel/}"
# argument has to exist
[[ -e "$arg" ]] || continue
# argument has to exist in repo
[[ -e "$toplevel/$arg_from_git" ]] || continue
# has to be a submodule
[[ -e "$toplevel/.git/modules/$arg_from_git" ]] || continue
git submodule deinit -f "$arg"
echo "command rm -rf \"$toplevel/.git/modules/$arg_from_git\""
command rm -rf "$toplevel/.git/modules/$arg_from_git"
git rm -f "$arg"
separator="\n"
done