{"ast_node_type":"other","tokens":[{"end":33,"kind":"keyword","start":0,"text":"where_clauses.extend("}]}
            where_clauses.extend(
            // fn foo<T, <T as Trait>::Bar>(_: T) where T: Trait, <T as Trait>::Bar: Other {}
                bounds.into_iter().map(|bound| format!("{}: {}", ty, tcx.def_path_str(bound))),