| error[E0308]: mismatched types | |
| --> $DIR/issue-103783-array-length.rs:19:34 | |
| | | |
| LL | type NaughtyLenArray = [u32; 3.14159]; | |
| | ^^^^^^^ expected `usize`, found floating-point number | |
| error: aborting due to 1 previous error | |
| For more information about this error, try `rustc --explain E0308`. |