| error[E0277]: cannot add `std::vec::Vec<B>` to `()` |
| --> $DIR/issue-2149.rs:8:33 |
| | |
| LL | for elt in self { r = r + f(*elt); } |
| | ^ no implementation for `() + std::vec::Vec<B>` |
| | |
| = help: the trait `std::ops::Add<std::vec::Vec<B>>` is not implemented for `()` |
| |
| error[E0599]: no method named `bind` found for type `[&str; 1]` in the current scope |
| --> $DIR/issue-2149.rs:13:12 |
| | |
| LL | ["hi"].bind(|x| [x] ); |
| | ^^^^ |
| | |
| = help: items from traits can only be used if the trait is implemented and in scope |
| = note: the following trait defines an item `bind`, perhaps you need to implement it: |
| candidate #1: `VecMonad` |
| |
| error: aborting due to 2 previous errors |
| |
| Some errors have detailed explanations: E0277, E0599. |
| For more information about an error, try `rustc --explain E0277`. |
