{"ast_node_type":"other","tokens":[{"end":72,"kind":"keyword","start":0,"text":"(span.between(first.span),"}]}
                        (span.between(first.span), " { 0: ".to_owned()),
                        // of the suggestion below. Thus, we have to merge these...
                        (last.span.between(whole.shrink_to_hi()), " }".to_owned()),