Want indexing arrays to not work anymore?
Simply do this:
use break_array;
let array=[0,1,2,3];
assert_eq!( array[0], 0 );
and marvel at the compiler error:
|
6 | assert_eq!( array[0], 0 );
| ^ expected struct `break_array::MyType`, found integer
error: aborting due to previous error
For more information about this error, try `rustc --explain E0308`.
Note: You might not be able to get this compiler error if you're from the far future.