{"ast_node_type":"other","tokens":[{"end":95,"kind":"keyword","start":0,"text":"TypeFoldable,"}]}
    TypeFoldable, TypeSuperVisitable, TypeVisitable, TypeVisitableExt, TypeVisitor, TypingMode,
    self, AdtKind, GenericArgKind, GenericArgs, GenericParamDefKind, Ty, TyCtxt, TypeFlags,
    Upcast,