Feature: show remote/local, last committer and date in branch list

[kyoh86]

Is your feature request related to a problem? Please describe.

builtin.git_branch shows many branches at once.
Often I can NOT select a target quickly.

If they are shown with remote/local, last committer and last commit date, I may be able to find a target easily.

When I was using Fzf, I wrote a configuration to display and switch that list using my tool, git-branches.

So I am convinced that this feature will improve the identifiability of the branch.

[Conni2461]

Seems like a good idea. I just don't know go so i would try to do that without looking at your code.
Or if you say you wanna give it a try feel free to do so :)

[kyoh86]

For your reference, a core of the git-branches is the following git command.

$ git for-each-ref --format "%(if:notequals=refs/stash)%(refname:rstrip=-2)%(then)%(if:notequals=refs/tags)%(refname:rstrip=-2)%(then)%(if:notequals=HEAD)%(refname:lstrip=3)%(then)%(HEAD)%09%(refname:lstrip=2)%09%(authorname)%09%(if)%(upstream)%(then)%(upstream:lstrip=2)%(end)%09%(committerdate:format-local:%Y/%m/%d %H:%M:%S)%(end)%(end)%(end)"

[Conni2461]

Implemented in 2e03f67