| error[E0121]: the placeholder `_` is not allowed within types on item signatures for return types |
| --> $DIR/E0121.rs:1:13 |
| | |
| LL | fn foo() -> _ { 5 } |
| | ^ |
| | | |
| | not allowed in type signatures |
| | help: replace with the correct return type: `i32` |
| |
| error[E0121]: the placeholder `_` is not allowed within types on item signatures for static variables |
| --> $DIR/E0121.rs:3:13 |
| | |
| LL | static BAR: _ = "test"; |
| | ^ not allowed in type signatures |
| | |
| help: replace this with a fully-specified type |
| | |
| LL - static BAR: _ = "test"; |
| LL + static BAR: &str = "test"; |
| | |
| |
| error: aborting due to 2 previous errors |
| |
| For more information about this error, try `rustc --explain E0121`. |
