7 ms·
Well, you can have nested options. Some(None) is different from a None It also has nice ergonomics with bind, map and such. And the fact that a None is not eve
by Akronymus 3y ago
Well, you can have nested options. Some(None) is different from a None
It also has nice ergonomics with bind, map and such. And the fact that a None is not even comparable to an 'a.
- 0x457 3y agoOh, I'm not arguing about the usefulness of optional - I love them.