rust-clippy/tests/ui/map_collect_result_unit.stderr

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error: `.map().collect()` can be replaced with `.try_for_each()`
--> tests/ui/map_collect_result_unit.rs:5:17
|
LL | let _ = (0..3).map(|t| Err(t + 1)).collect::<Result<(), _>>();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `(0..3).try_for_each(|t| Err(t + 1))`
|
= note: `-D clippy::map-collect-result-unit` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::map_collect_result_unit)]`
error: `.map().collect()` can be replaced with `.try_for_each()`
--> tests/ui/map_collect_result_unit.rs:6:32
|
LL | let _: Result<(), _> = (0..3).map(|t| Err(t + 1)).collect();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `(0..3).try_for_each(|t| Err(t + 1))`
error: aborting due to 2 previous errors