| $ cargo test |
| Compiling limit-tracker v0.1.0 (file:///projects/limit-tracker) |
| error[E0596]: cannot borrow `self.sent_messages` as mutable, as it is behind a `&` reference |
| --> src/lib.rs:58:13 |
| | |
| 58 | self.sent_messages.push(String::from(message)); |
| | ^^^^^^^^^^^^^^^^^^ `self` is a `&` reference, so the data it refers to cannot be borrowed as mutable |
| | |
| help: consider changing this to be a mutable reference |
| | |
| 2 | fn send(&mut self, msg: &str); |
| | ~~~~~~~~~ |
| |
| For more information about this error, try `rustc --explain E0596`. |
| error: could not compile `limit-tracker` (lib test) due to 1 previous error |
