def get_tag_and_branch_shas(self):
        tag_shas = self.refs.as_dict('refs/tags/').values()
        branch_shas = self.refs.as_dict('refs/heads/').values()
        return tag_shas + branch_shas
Return a list of SHAs of all tags and branches.
dataset/ETHPy150Open jonashaag/klaus/klaus/repo.py/FancyRepo.get_tag_and_branch_shas