def isframe(object):
    return isinstance(object, types.FrameType)
A list of ``Head`` objects representing the branch heads in
dataset/ETHPy150Open cournape/Bento/bento/compat/inspect.py/isframe--crossover with--dataset/ETHPy150Open kergoth/git-origin/git-python/lib/git/repo.py/Repo.heads