rust/tests/ui/flat_map_option.stderr

17 lines
529 B
Plaintext
Raw Normal View History

2021-04-16 15:06:21 -05:00
error: used `flat_map` where `filter_map` could be used instead
2023-07-27 06:40:22 -05:00
--> $DIR/flat_map_option.rs:7:24
2021-04-16 15:06:21 -05:00
|
LL | let _ = [1].iter().flat_map(c);
| ^^^^^^^^ help: try: `filter_map`
|
= note: `-D clippy::flat-map-option` implied by `-D warnings`
error: used `flat_map` where `filter_map` could be used instead
2023-07-27 06:40:22 -05:00
--> $DIR/flat_map_option.rs:8:24
2021-04-16 15:06:21 -05:00
|
LL | let _ = [1].iter().flat_map(Some);
| ^^^^^^^^ help: try: `filter_map`
error: aborting due to 2 previous errors