Method cmp

crates/vm/src/builtins/set.rs:805–814

(
        zelf: &crate::Py<Self>,
        other: &PyObject,
        op: PyComparisonOp,
        vm: &VirtualMachine,
    )

impl Comparable for PySet {
    fn cmp(
        zelf: &crate::Py<Self>,
        other: &PyObject,
        op: PyComparisonOp,
        vm: &VirtualMachine,
    ) -> PyResult<PyComparisonValue> {
        extract_set(other).map_or(Ok(PyComparisonValue::NotImplemented), |other| {
            Ok(zelf.inner.compare(other, op, vm)?.into())
        })
    }
}

impl Iterable for PySet {