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error: needless use of `for_each`
--> tests/ui/needless_for_each_unfixable.rs:8:5
|
LL | / v.iter().for_each(|v| {
LL | |
LL | |
LL | | if *v == 10 {
... |
LL | | });
| |_______^
|
= note: `-D clippy::needless-for-each` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::needless_for_each)]`
help: try
|
LL ~ for v in v.iter() {
LL +
LL +
LL + if *v == 10 {
LL + return;
LL + } else {
LL + println!("{v}");
LL + }
LL + }
|
help: ...and replace `return` with `continue`
|
LL - return;
LL + continue;
|
error: needless use of `for_each`
--> tests/ui/needless_for_each_unfixable.rs:22:5
|
LL | / [].iter().for_each(move |_: &i32| {
LL | |
LL | | i += 1;
LL | | });
| |_______^
|
help: try
|
LL ~ for _ in [].iter() {
LL +
LL + i += 1;
LL + }
|
error: needless use of `for_each`
--> tests/ui/needless_for_each_unfixable.rs:28:5
|
LL | / [1i32].iter().for_each(move |_: &i32| {
LL | |
LL | | i += 1;
LL | | });
| |_______^
|
help: try
|
LL ~ for _ in [1i32].iter() {
LL +
LL + i += 1;
LL + }
|
error: aborting due to 3 previous errors
|
