src/test/ui/impl-trait/in-trait/default-body-type-err-2.rs

   1 // edition:2021
   2
   3 #![allow(incomplete_features)]
   4 #![feature(async_fn_in_trait)]
   5
   6 pub trait Foo {
   7     async fn woopsie_async(&self) -> String {
   8         42
   9         //~^ ERROR mismatched types
  10     }
  11 }
  12
  13 fn main() {}