error: it is more concise to loop over containers instead of using explicit iteration methods
  --> tests/ui/explicit_into_iter_loop.rs:10:18
   |
LL |         for _ in iterator.into_iter() {}
   |                  ^^^^^^^^^^^^^^^^^^^^ help: to write this more concisely, try: `iterator`
   |
   = note: `-D clippy::explicit-into-iter-loop` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::explicit_into_iter_loop)]`

error: it is more concise to loop over containers instead of using explicit iteration methods
  --> tests/ui/explicit_into_iter_loop.rs:24:14
   |
LL |     for _ in t.into_iter() {}
   |              ^^^^^^^^^^^^^ help: to write this more concisely, try: `&t`

error: it is more concise to loop over containers instead of using explicit iteration methods
  --> tests/ui/explicit_into_iter_loop.rs:28:14
   |
LL |     for _ in r.into_iter() {}
   |              ^^^^^^^^^^^^^ help: to write this more concisely, try: `r`

error: it is more concise to loop over containers instead of using explicit iteration methods
  --> tests/ui/explicit_into_iter_loop.rs:37:14
   |
LL |     for _ in mr.into_iter() {}
   |              ^^^^^^^^^^^^^^ help: to write this more concisely, try: `&*mr`

error: it is more concise to loop over containers instead of using explicit iteration methods
  --> tests/ui/explicit_into_iter_loop.rs:50:14
   |
LL |     for _ in u.into_iter() {}
   |              ^^^^^^^^^^^^^ help: to write this more concisely, try: `&mut u`

error: it is more concise to loop over containers instead of using explicit iteration methods
  --> tests/ui/explicit_into_iter_loop.rs:54:14
   |
LL |     for _ in mr.into_iter() {}
   |              ^^^^^^^^^^^^^^ help: to write this more concisely, try: `&mut *mr`

error: it is more concise to loop over containers instead of using explicit iteration methods
  --> tests/ui/explicit_into_iter_loop.rs:84:14
   |
LL |     for _ in dbg!([1, 2]).into_iter() {}
   |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: to write this more concisely, try: `dbg!([1, 2])`

error: aborting due to 7 previous errors