span> <span class="st">"cpp11"</span></span>
<span>  , depends <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html" class="external-link">c</a></span><span class="op">(</span><span class="st">"geometries"</span>, <span class="st">"sfheaders"</span><span class="op">)</span></span>
<span><span class="op">)</span></span>
<span></span>
<span><span class="va">x</span> <span class="op">&lt;-</span> <span class="fl">1</span><span class="op">:</span><span class="fl">2</span></span>
<sp