1 error[E0599]: no method named `foo` found for fn item `fn(u8, i32) -> Foo {Foo}` in the current scope
2 --> $DIR/tuple-method.rs:12:15
5 | ^^^ method not found in `fn(u8, i32) -> Foo {Foo}`
7 error: aborting due to previous error
9 For more information about this error, try `rustc --explain E0599`.