def _keys(d):
    if _PY3:
        return list(d.keys())
    else:
        return d.keys()
Return True if wrap is a supported wrap mode.
dataset/ETHPy150Open twisted/twisted/twisted/python/compat.py/_keys--crossover with--dataset/ETHPy150Open AnyMesh/anyMesh-Python/example/urwid/text_layout.py/TextLayout.supports_wrap_mode