Function vector_subscript

extra/python/src/immer-raw.cpp:233–248

}

PyObject* vector_subscript(vector_t* self, PyObject* item)
{
    if (PyIndex_Check(item)) {
        auto i = PyNumber_AsSsize_t(item, PyExc_IndexError);
        if (i == -1 && PyErr_Occurred())
            return nullptr;
        return vector_get_item(self, i);
    } else if (PySlice_Check(item)) {
        return todo();
    } else {
        PyErr_Format(PyExc_TypeError,
                     "vector indices must be integers, not %.200s",
                     Py_TYPE(item)->tp_name);
        return nullptr;
    }
}

PyObject* vector_repeat(vector_t* self, Py_ssize_t n) { return todo(); }