| error[E0282]: type annotations needed |
| --> $DIR/issue-42234-unknown-receiver-type.rs:9:24 |
| | |
| LL | let x: Option<_> = None; |
| | ^^^^ cannot infer type of the type parameter `T` declared on the enum `Option` |
| LL | x.unwrap().method_that_could_exist_on_some_type(); |
| | ---------- type must be known at this point |
| | |
| help: consider specifying the generic argument |
| | |
| LL | let x: Option<_> = None::<T>; |
| | +++++ |
| |
| error[E0282]: type annotations needed |
| --> $DIR/issue-42234-unknown-receiver-type.rs:15:10 |
| | |
| LL | .sum::<_>() |
| | ^^^ cannot infer type of the type parameter `S` declared on the method `sum` |
| | |
| help: consider specifying the generic argument |
| | |
| LL | .sum::<_>() |
| | ~~~~~ |
| |
| error: aborting due to 2 previous errors |
| |
| For more information about this error, try `rustc --explain E0282`. |
