{"ast_node_type":"other","tokens":[{"end":95,"kind":"keyword","start":0,"text":"TraitEnvironment,"}]}
    TraitEnvironment, TraitRefExt, Ty, TyBuilder, TyDefId, TyExt, TyKind, TyLoweringDiagnostic,
    GenericArgData, Interner, ParamKind, QuantifiedWhereClause, Scalar, Substitution,
    ValueTyDefId, WhereClause, all_super_traits, autoderef, check_orphan_rules,