{"ast_node_type":"other","tokens":[{"end":98,"kind":"keyword","start":0,"text":"TyKind::OpaqueType(opaque_ty_id,"}]}
        TyKind::OpaqueType(opaque_ty_id, Substitution::from1(Interner, inner_ty)).intern(Interner)
        let opaque_ty_id = self.db.intern_impl_trait_id(impl_trait_id).into();
    }