| error[E0562]: `impl Trait` only allowed in function and inherent method argument and return types, not in const types | |
| --> $DIR/issue-86642.rs:1:11 | |
| | | |
| LL | static x: impl Fn(&str) -> Result<&str, ()> = move |source| { | |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0562`. |