{"ast_node_type":"other","tokens":[{"end":81,"kind":"keyword","start":0,"text":"//"}]}
        // Fill `fields` with our fields. The arities are known to be compatible.
        let mut fields: SmallVec<[_; 2]> = (0..other_ctor_arity).map(|_| PatOrWild::Wild).collect();
        match self.ctor {