| $ cargo run |
| Compiling ownership v0.1.0 (file:///projects/ownership) |
| error[E0106]: missing lifetime specifier |
| --> src/main.rs:5:16 |
| | |
| 5 | fn dangle() -> &String { |
| | ^ expected named lifetime parameter |
| | |
| = help: this function's return type contains a borrowed value, but there is no value for it to be borrowed from |
| help: consider using the `'static` lifetime, but this is uncommon unless you're returning a borrowed value from a `const` or a `static` |
| | |
| 5 | fn dangle() -> &'static String { |
| | +++++++ |
| help: instead, you are more likely to want to return an owned value |
| | |
| 5 - fn dangle() -> &String { |
| 5 + fn dangle() -> String { |
| | |
| |
| error[E0515]: cannot return reference to local variable `s` |
| --> src/main.rs:8:5 |
| | |
| 8 | &s |
| | ^^ returns a reference to data owned by the current function |
| |
| Some errors have detailed explanations: E0106, E0515. |
| For more information about an error, try `rustc --explain E0106`. |
| error: could not compile `ownership` (bin "ownership") due to 2 previous errors |
