def get_vcs(vcs_type):
    vcs_class = _VCS_TYPES.get(vcs_type, None)
    if not vcs_class:
        raise ValueError('No Client type registered for vcs type "%s"' % vcs_type)
    return vcs_class
Returns the class interfacing with vcs of given type
dataset/ETHPy150Open vcstools/vcstools/src/vcstools/vcs_abstraction.py/get_vcs