1 error: use `.collect()` instead of `::from_iter()`
2 --> $DIR/from_iter_instead_of_collect.rs:10:5
4 LL | Vec::from_iter(iter_expr);
5 | ^^^^^^^^^^^^^^^^^^^^^^^^^
7 = note: `-D clippy::from-iter-instead-of-collect` implied by `-D warnings`
8 = help: consider using `iter_expr.collect()`
10 error: use `.collect()` instead of `::from_iter()`
11 --> $DIR/from_iter_instead_of_collect.rs:11:5
13 LL | HashMap::<usize, &i8>::from_iter(vec![5,5,5,5].iter().enumerate());
14 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
16 = help: consider using `vec![5,5,5,5].iter().enumerate().collect()`
18 error: aborting due to 2 previous errors