4 ms·Then what does this mean? let x: u8 = E::Rest(0).into(); let y: E = x.into();by hurril 3y agoThen what does this mean? let x: u8 = E::Rest(0).into(); let y: E = x.into();duped 3y agoBad example, that should panic (in a perfect world it should be a compile error). The invariant of the type is that `E::Rest` cannot hold zero.hurril 3y agoWhy is that a bad example? It's proof that implementing From does not solve the problem.