

def append(self, other):
    '\n        Append a collection of Index options together\n\n        Parameters\n        ----------\n        other : Index or list/tuple of indices\n\n        Returns\n        -------\n        appended : Index\n        '
    (to_concat, name) = to_concat._ensure_compat_append(other)
    attribs = self._get_attributes_dict()
    attribs['name'] = name
    return self._shallow_copy_with_infer(np.concatenate(to_concat), **attribs)

dataset/ETHPy150Open pydata/pandas/pandas/indexes/base.py Index.append/VarMisuse@20/88 `self`->`to_concat`