Bash function for show git branches in subdirs

parse_git_branches.sh

function show_branches()
{
    for sub in *; do
        [[ -d "${sub}/.git" ]] || continue
    local BRANCH="$(cd "$sub"; git for-each-ref refs/heads/$(git  branch 2>/dev/null|sed -n '/^\*/s/^\* //p') --format='%(authordate:short)%09(%(committerdate:relative))%09[%1B[0;33m%(refname:short)%1B[m]')"
    echo "$sub   $BRANCH"
    done
}