{"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"generics.where_clause.predicates.split_at(where_clauses.split);"}]}
            generics.where_clause.predicates.split_at(where_clauses.split);
        let (before_predicates, after_predicates) =
        let (cb, ib) = self.head("");