| error[E0604]: only `u8` can be cast as `char`, not `u32` | |
| --> $DIR/E0604.rs:2:5 | |
| | | |
| LL | 1u32 as char; | |
| | ^^^^^^^^^^^^ | |
| | | | |
| | invalid cast | |
| | help: try `char::from_u32` instead: `char::from_u32(1u32)` | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0604`. |