2 ms·
The `?` operator works with Option. I know it is actually through the Try trait internally, but since it is only implemented for a few built-in type, it makes O
by jenadine 4y ago
The `?` operator works with Option.
I know it is actually through the Try trait internally, but since it is only implemented for a few built-in type, it makes Option special.
- masklinn 4y agoMeh. That's just because it's an experimental / unstable trait. That Rev or Peekable implement TrustedLen does not make them special.