1 error: You are using an explicit closure for cloning elements
2 --> $DIR/map_clone.rs:14:22
4 14 | let _: Vec<i8> = vec![5_i8; 6].iter().map(|x| *x).collect();
5 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: Consider calling the dedicated `cloned` method: `vec![5_i8; 6].iter().cloned()`
7 = note: `-D clippy::map-clone` implied by `-D warnings`
9 error: You are using an explicit closure for cloning elements
10 --> $DIR/map_clone.rs:15:26
12 15 | let _: Vec<String> = vec![String::new()].iter().map(|x| x.clone()).collect();
13 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: Consider calling the dedicated `cloned` method: `vec![String::new()].iter().cloned()`
15 error: You are using an explicit closure for cloning elements
16 --> $DIR/map_clone.rs:16:23
18 16 | let _: Vec<u32> = vec![42, 43].iter().map(|&x| x).collect();
19 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: Consider calling the dedicated `cloned` method: `vec![42, 43].iter().cloned()`
21 error: aborting due to 3 previous errors