| // A few contrived examples where lifetime should (or should not) be parsed as an object type. |
| // Lifetimes parsed as types are still rejected later by semantic checks. |
| |
| struct S<'a, T>(&'a u8, T); |
| |
| fn main() { |
| // `'static` is a lifetime argument, `'static +` is a type argument |
| let _: S<'static, u8>; |
| let _: S<'static, dyn 'static +>; |
| //~^ at least one trait is required for an object type |
| let _: S<'static, 'static>; |
| //~^ ERROR struct takes 1 lifetime argument but 2 lifetime arguments were supplied |
| //~| ERROR struct takes 1 generic argument but 0 generic arguments were supplied |
| let _: S<dyn 'static +, 'static>; |
| //~^ ERROR type provided when a lifetime was expected |
| //~| ERROR at least one trait is required for an object type |
| } |
