{"ast_node_type":"other","tokens":[{"end":28,"kind":"keyword","start":0,"text":"//"}]}
    // `Receiver[Self => U]`
        TyKind::Scalar(chalk_ir::Scalar::Uint(chalk_ir::UintTy::U32)).intern(Interner);
    let Some(unsized_receiver_ty) = receiver_for_self_ty(db, func, unsized_self_ty.clone()) else {