{"ast_node_type":"other","tokens":[{"end":56,"kind":"keyword","start":0,"text":"ty::Int(_)"}]}
        ty::Int(_) | ty::Uint(_) | ty::RawPtr(..) => ty,
        ty::Pat(base, ..) => return get_nullable_type(tcx, typing_env, base),
        // As these types are always non-null, the nullable equivalent of