| error[E0667]: `impl Trait` is not allowed in path parameters |
| --> $DIR/impl_trait_projections.rs:12:51 |
| | |
| LL | fn projection_is_disallowed(x: impl Iterator) -> <impl Iterator>::Item { |
| | ^^^^^^^^^^^^^ |
| |
| error[E0667]: `impl Trait` is not allowed in path parameters |
| --> $DIR/impl_trait_projections.rs:19:9 |
| | |
| LL | -> <impl Iterator as Iterator>::Item |
| | ^^^^^^^^^^^^^ |
| |
| error[E0667]: `impl Trait` is not allowed in path parameters |
| --> $DIR/impl_trait_projections.rs:26:27 |
| | |
| LL | -> <::std::ops::Range<impl Debug> as Iterator>::Item |
| | ^^^^^^^^^^ |
| |
| error[E0667]: `impl Trait` is not allowed in path parameters |
| --> $DIR/impl_trait_projections.rs:33:29 |
| | |
| LL | -> <dyn Iterator<Item = impl Debug> as Iterator>::Item |
| | ^^^^^^^^^^ |
| |
| error[E0223]: ambiguous associated type |
| --> $DIR/impl_trait_projections.rs:12:50 |
| | |
| LL | fn projection_is_disallowed(x: impl Iterator) -> <impl Iterator>::Item { |
| | ^^^^^^^^^^^^^^^^^^^^^ help: use fully-qualified syntax: `<impl std::iter::Iterator as Trait>::Item` |
| |
| error: aborting due to 5 previous errors |
| |
| For more information about this error, try `rustc --explain E0223`. |