| fn main() { |
| let _c = '\xFF'; //~ ERROR out of range hex escape |
| let _s = "\xFF"; //~ ERROR out of range hex escape |
| |
| let _c2 = '\xff'; //~ ERROR out of range hex escape |
| let _s2 = "\xff"; //~ ERROR out of range hex escape |
| |
| let _c3 = '\x80'; //~ ERROR out of range hex escape |
| let _s3 = "\x80"; //~ ERROR out of range hex escape |
| |
| // Byte literals should not get suggestions (they're already valid) |
| let _b = b'\xFF'; // OK |
| let _bs = b"\xFF"; // OK |
| |
| dbg!('\xFF'); //~ ERROR out of range hex escape |
| |
| // do not suggest for out of range escapes that are too long |
| dbg!("\xFFFFF"); //~ ERROR out of range hex escape |
| |
| dbg!("this is some kind of string \xa7"); //~ ERROR out of range hex escape |
| } |
