| error[E0308]: mismatched types | |
| --> $DIR/len.rs:3:10 | |
| | | |
| LL | test(array.len()); | |
| | ^^^^^^^^^^^ expected `u32`, found `usize` | |
| | | |
| help: you can convert an `usize` to `u32` and panic if the converted value wouldn't fit | |
| | | |
| LL | test(array.len().try_into().unwrap()); | |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0308`. |