3] "This is a pattern - virginica "</span></pre></body></html></div>
<p>In the context of our example document, this function call would look like this:</p>
<div class="sourceCode" id="cb11"><html><body><pre class="r"><span class="fu"><a href="../reference/heddle.html">heddle</a></span>(<span class="fu"><a href="https://rdrr.io/r/base/unique.html">unique</a></span>(<span class="no">iris</span>$<span class="no">Species</span>), <span class="no">iris_draft</span>$<span class="no">species_pattern</span>, <span