{"ast_node_type":"other","tokens":[{"end":76,"kind":"keyword","start":0,"text":"canonical_var_kinds:"}]}
    canonical_var_kinds: pub mk_canonical_var_kinds(CanonicalVarKind<'tcx>),
    type_lists: pub mk_type_list(Ty<'tcx>),
    poly_existential_predicates: intern_poly_existential_predicates(PolyExistentialPredicate<'tcx>),