Method into_iterable_iter

crates/vm/src/builtins/set.rs:1322–1327

(
        self,
        vm: &VirtualMachine,
    )

    }

    fn into_iterable_iter(
        self,
        vm: &VirtualMachine,
    ) -> PyResult<impl core::iter::Iterator<Item = ArgIterable>> {
        Ok(core::iter::once(self.into_iterable(vm)?))
    }

    fn as_inner(&self) -> &PySetInner {
        match_class!(match self.object.as_object() {