error: checking if a string is ascii using iterators --> tests/ui/needless_character_iteration.rs:18:5 | LL | "foo".chars().all(|c| c.is_ascii()); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `"foo".is_ascii()` | = note: `-D clippy::needless-character-iteration` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::needless_character_iteration)]` error: checking if a string is ascii using iterators --> tests/ui/needless_character_iteration.rs:20:5 | LL | "foo".chars().any(|c| !c.is_ascii()); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `!"foo".is_ascii()` error: checking if a string is ascii using iterators --> tests/ui/needless_character_iteration.rs:22:5 | LL | "foo".chars().all(|c| char::is_ascii(&c)); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `"foo".is_ascii()` error: checking if a string is ascii using iterators --> tests/ui/needless_character_iteration.rs:24:5 | LL | "foo".chars().any(|c| !char::is_ascii(&c)); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `!"foo".is_ascii()` error: checking if a string is ascii using iterators --> tests/ui/needless_character_iteration.rs:28:5 | LL | s.chars().all(|c| c.is_ascii()); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `s.is_ascii()` error: checking if a string is ascii using iterators --> tests/ui/needless_character_iteration.rs:30:5 | LL | "foo".to_string().chars().any(|c| !c.is_ascii()); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `!"foo".to_string().is_ascii()` error: checking if a string is ascii using iterators --> tests/ui/needless_character_iteration.rs:33:5 | LL | / "foo".chars().all(|c| { LL | | LL | | let x = c; LL | | x.is_ascii() LL | | }); | |______^ help: try: `"foo".is_ascii()` error: checking if a string is ascii using iterators --> tests/ui/needless_character_iteration.rs:38:5 | LL | / "foo".chars().any(|c| { LL | | LL | | let x = c; LL | | !x.is_ascii() LL | | }); | |______^ help: try: `!"foo".is_ascii()` error: checking if a string is ascii using iterators --> tests/ui/needless_character_iteration.rs:44:5 | LL | S::default().field().chars().all(|x| x.is_ascii()); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `S::default().field().is_ascii()` error: aborting due to 9 previous errors