LL | match sl {
| ^^ pattern `&[]` not covered
|
- = help: ensure that all possible cases are being handled, possibly by adding wildcards or more match arms
= note: the matched value is of type `&[u8]`
+help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
+ |
+LL ~ [first, remainder @ ..] => {}
+LL ~ &[] => todo!(),
+ |
error: aborting due to previous error