error: expected one of `,`, `.`, `?`, `}`, or an operator, found `with` --> $DIR/removed-syntax-with-1.rs:8:25 | LL | let b = S { foo: () with a, bar: () }; | - ^^^^ expected one of `,`, `.`, `?`, `}`, or an operator here | | | while parsing this struct error: aborting due to previous error