blob: 3bb062ffd7a32ab6f20b66770a58963c4ec1e564 (
plain)
1
2
3
4
5
6
7
8
9
10
|
error: called `filter_map(..).next()` on an `Iterator`. This is more succinctly expressed by calling `.find_map(..)` instead
--> $DIR/filter_map_next_fixable.rs:8:32
|
LL | let element: Option<i32> = a.iter().filter_map(|s| s.parse().ok()).next();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `a.iter().find_map(|s| s.parse().ok())`
|
= note: `-D clippy::filter-map-next` implied by `-D warnings`
error: aborting due to previous error
|
