{"ast_node_type":"other","tokens":[{"end":122,"kind":"keyword","start":0,"text":"ast::RangePat(range_pat)"}]}
                ast::RangePat(range_pat) => OperatorClass::classify_range_pat(sema, &range_pat).map(IdentClass::Operator),
                },
                ast::RangeExpr(range_expr) => OperatorClass::classify_range_expr(sema, &range_expr).map(IdentClass::Operator),