{"ast_node_type":"other","tokens":[{"end":70,"kind":"keyword","start":0,"text":"WhereClauseBeforeTupleStructBodySugg"}]}
                                WhereClauseBeforeTupleStructBodySugg {
                            sugg: map.span_to_snippet(body_sp).ok().map(|body| {
                                    left: body_insertion_point.shrink_to_hi(),