{"ast_node_type":"other","tokens":[{"end":85,"kind":"keyword","start":0,"text":"ty::Adt(adt,"}]}
            ty::Adt(adt, args) if tcx.is_diagnostic_item(sym::Option, adt.did()) => {
            // In case `Option<NonZero<T>>` is wanted, but `T` is provided, suggest calling `new`.
                let nonzero_type = args.type_at(0); // Unwrap option type.