Duy Nguyen <pclo...@gmail.com> writes:
> +__git_main_with_parseopt_helper='
> + blame cat-file check-attr check-ignore
> + check-mailmap checkout-index column count-objects fast-export
> + hash-object index-pack interpret-trailers merge-file mktree
> + pack-objects pack-refs prune prune-packed read-tree repack
> + send-pack show-ref stripspace symbolic-ref update-index
> + update-ref verify-commit verify-tag write-tree
> +'
> +__git_complete_command() {
> + local command="$1"
> + local completion_func="_git_${command//-/_}"
> + if declare -f $completion_func >/dev/null 2>/dev/null; then
> + $completion_func
> + elif echo $__git_main_with_parseopt_helper | git grep -w "$command"
> >/dev/null; then
"git grep"???
I imagined that you'd keep an associative shell array (we are not
constrained by POSIX here) that can be used like so
elif test -n "${__git_main_with_parseopt_helper[$command]}"; then
Of course, a more traditional way to write it without spawning grep
or pipe is
case " $__git_main_with_parseopt_helper " in
*" $command "*)
... Yes, $command is on the list ...
;;
*)
... No, $command is not on the list ...
;;
esac
