Agreed that the napkin is pretty unclear. You can check the reference VM for clarification of the de facto intended semantics: https://github.com/adriancable/et

Agreed that the napkin is pretty unclear. You can check the reference VM for clarification of the de facto intended semantics: https://github.com/adriancable/eternal/blob/main/vm/vm.c https://github.com/adriancable/eternal/blob/main/vm/vm.c