`git absorb` does not complete even after installing completion

[stdedos]

Continuing from #23, git absorb won't complete.

I can write bash code to coerce git to pick up, but I cannot "generate" it like #36 does.

How would you consider including the (bash) code in the generated artifact?

[VannTen]

Looks like it work invoked as git-absorb but not `git absorb`` possibly the prefixing mess up with the completion.
Potentially relevant : clap-rs/clap#937 (for cargo subcommands, but I guess it works the same ?)

[stdedos]

The page might be useful - I cannot evaluate it (as I am unfamiliar with clap)

It is also possibly because you'd need to ask the git-completion to complete it for you - instead of doing whatever clap does
Clap doesn't have git-contextual information that git-completion does

[VannTen]

Indeed, from git-completion.bash:

 # To add completion for git subcommands that are implemented in external
# scripts, define a function of the form '_git_${subcommand}' while replacing
# all dashes with underscores, and the main git completion will make use of it.
# For example, to add completion for 'git do-stuff' (which could e.g. live
# in /usr/bin/git-do-stuff), name the completion function '_git_do_stuff'.
# See _git_show, _git_bisect etc. below for more examples.