mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-12-01 08:59:23 +00:00
16 lines
634 B
Text
16 lines
634 B
Text
error: called `filter(..).next()` on an `Iterator`. This is more succinctly expressed by calling `.find(..)` instead
|
|
--> $DIR/methods_unfixable.rs:9:13
|
|
|
|
|
LL | let _ = iter.filter(|_| true).next();
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `iter.find(|_| true)`
|
|
|
|
|
help: you will also need to make `iter` mutable, because `find` takes `&mut self`
|
|
--> $DIR/methods_unfixable.rs:8:9
|
|
|
|
|
LL | let iter = (0..10);
|
|
| ^^^^
|
|
= note: `-D clippy::filter-next` implied by `-D warnings`
|
|
= help: to override `-D warnings` add `#[allow(clippy::filter_next)]`
|
|
|
|
error: aborting due to previous error
|
|
|