blob: da0fd4aaef7d6d47296145a61d987151e98a898b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
error: manual implementation of `Iterator::find`
--> $DIR/manual_find.rs:5:5
|
LL | / for s in strings {
LL | | if s == String::new() {
LL | | return Some(s);
LL | | }
LL | | }
LL | | None
| |________^ help: replace with an iterator: `strings.into_iter().find(|s| s == String::new())`
|
= note: `-D clippy::manual-find` implied by `-D warnings`
= note: you may need to dereference some variables
error: manual implementation of `Iterator::find`
--> $DIR/manual_find.rs:14:5
|
LL | / for (s, _) in arr {
LL | | if s == String::new() {
LL | | return Some(s);
LL | | }
LL | | }
LL | | None
| |________^ help: replace with an iterator: `arr.into_iter().map(|(s, _)| s).find(|s| s == String::new())`
|
= note: you may need to dereference some variables
error: aborting due to 2 previous errors
|
