</span><span class="st">"same"</span>, <span class="st">"sort"</span><span class="op">)</span>,</span>
<span>  keepNULLlevels <span class="op">=</span> <span class="cn">FALSE</span>,</span>
<span>  includeAttributes <span class="op">=</span> <span class="cn">FALSE</span>,</span>
<span>  verbose <span class="op">=</span> <span class="cn">FALSE</span>,</span>
<span>  <span class="va">...</span></span>
<span><span class="op">)</span></span></code></pre></div>
    </div>

    <div class="section level2">
    <h