Re: [PATCH v2 3/3] completion: collapse extra --no-.. options

[Stefan Beller <sbeller@google.com>]

On Sun, May 27, 2018 at 1:38 AM, Nguyễn Thái Ngọc Duy <pclouds@gmail.com> wrote:
> The commands that make use of --git-completion-helper feature could
> now produce a lot of --no-xxx options that a command can take. This in
> many case could nearly double the amount of completable options, using
> more screen estate and also harder to search for the wanted option.
>
> This patch attempts to mitigate that by collapsing extra --no-
> options, the ones that are added by --git-completion-helper and not in
> original struct option arrays. The "--no-..." option will be displayed
> in this case to hint about more options, e.g.
>
>     > ~/w/git $ git clone --
>     --bare                 --origin=
>     --branch=              --progress
>     --checkout             --quiet
>     --config=              --recurse-submodules
>     --depth=               --reference=
>     --dissociate           --reference-if-able=
>     --filter=              --separate-git-dir=
>     --hardlinks            --shallow-exclude=
>     --ipv4                 --shallow-since=
>     --ipv6                 --shallow-submodules
>     --jobs=                --shared
>     --local                --single-branch
>     --mirror               --tags
>     --no-...               --template=
>     --no-checkout          --upload-pack=
>     --no-hardlinks         --verbose
>     --no-tags

https://public-inbox.org/git/20180527083828.6919-1-pclouds@gmail.com/
" There's no magic numbers (previously we keep 3 --no- options)"

Here I see 3 no- options, is the number how many no's to show configurable now?