| error[E0608]: cannot index into a value of type `({integer},)` | |
| --> $DIR/suggestion-non-ascii.rs:3:21 | |
| | | |
| LL | println!("☃{}", tup[0]); | |
| | ^^^^^^ help: to access tuple elements, use: `tup.0` | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0608`. |