">if</span><span class="op">(</span><span class="fu"><a href="https://rdrr.io/r/base/interactive.html" class="external-link">interactive</a></span><span class="op">(</span><span class="op">)</span><span class="op">)</span> <span class="op">{</span></span></span>
<span class="r-in"><span> </span></span>
<span class="r-in"><span> <span class="co"># to import from one curriculum </span></span></span>
<span class="r-in"><span> <span class="co"># curriculo &lt;- xml2::read_xml('file.xml')</span></span></span>
<s