bro-pkg.py 文件源码

def active_git_branch(path):
    try:
        repo = git.Repo(path)
    except git.exc.NoSuchPathError as error:
        return None

    if not repo.working_tree_dir:
        return None

    rval = repo.active_branch

    if not rval:
        return None

    rval = str(rval)
    return rval