{"ast_node_type":"other","tokens":[{"end":87,"kind":"keyword","start":0,"text":"//"}]}
                // Record that the pattern doesn't introduce all the bindings it could.
            ast::PatFieldsRest::Rest | ast::PatFieldsRest::Recovered(_) => {
                if let Some(partial_res) = self.r.partial_res_map.get(&pat.id)