1 error: this loop could be written as a `for` loop
2 --> $DIR/while_let_on_iterator.rs:6:33
4 LL | while let Option::Some(x) = iter.next() {
5 | ^^^^^^^^^^^ help: try: `for x in iter { .. }`
7 = note: `-D clippy::while-let-on-iterator` implied by `-D warnings`
9 error: this loop could be written as a `for` loop
10 --> $DIR/while_let_on_iterator.rs:11:25
12 LL | while let Some(x) = iter.next() {
13 | ^^^^^^^^^^^ help: try: `for x in iter { .. }`
15 error: this loop could be written as a `for` loop
16 --> $DIR/while_let_on_iterator.rs:16:25
18 LL | while let Some(_) = iter.next() {}
19 | ^^^^^^^^^^^ help: try: `for _ in iter { .. }`
21 error: this loop could be written as a `for` loop
22 --> $DIR/while_let_on_iterator.rs:95:29
24 LL | while let Some(v) = y.next() {
25 | ^^^^^^^^ help: try: `for v in y { .. }`
27 error: this loop could be written as a `for` loop
28 --> $DIR/while_let_on_iterator.rs:120:26
30 LL | while let Some(..) = values.iter().next() {
31 | ^^^^^^^^^^^^^^^^^^^^ help: try: `for _ in values.iter() { .. }`
33 error: aborting due to 5 previous errors