1"></a>  <span class="cf">function</span>(x, ...) {</span>
<span id="cb12-4"><a href="#cb12-4" aria-hidden="true" tabindex="-1"></a>    out <span class="ot">&lt;-</span> <span class="fu">fun</span>(vctrs<span class="sc">::</span><span class="fu">vec_proxy</span>(x), ...)</span>
<span id="cb12-5"><a href="#cb12-5" aria-hidden="true" tabindex="-1"></a>    vctrs<span class="sc">::</span><span class="fu">vec_restore</span>(out, x)</span>
<span id="cb12-6"><a href="#cb12-6" aria-hidden="true" tabindex="-1"></a> 