| error: methods called `new` usually return `Self` |
| --> $DIR/methods.rs:105:5 |
| | |
| LL | / fn new() -> i32 { |
| LL | | 0 |
| LL | | } |
| | |_____^ |
| | |
| = note: `-D clippy::new-ret-no-self` implied by `-D warnings` |
| |
| error: called `filter(..).next()` on an `Iterator`. This is more succinctly expressed by calling `.find(..)` instead |
| --> $DIR/methods.rs:126:13 |
| | |
| LL | let _ = v.iter().filter(|&x| { |
| | _____________^ |
| LL | | *x < 0 |
| LL | | } |
| LL | | ).next(); |
| | |___________________________^ |
| | |
| = note: `-D clippy::filter-next` implied by `-D warnings` |
| |
| error: aborting due to 2 previous errors |
| |
