'op'>=</span> <span class='cn'>TRUE</span>
<span class='op'>)</span></pre>

    <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
    <table class="ref-arguments">
    <colgroup><col class="name" /><col class="desc" /></colgroup>
    <tr>
      <th>data</th>
      <td><p>data.frame to take values from.</p></td>
    </tr>
    <tr>
      <th>...</th>
      <td><p>not used, force later arguments to bind by name.</p></td>
    </tr>
    <tr>
      <th>key</th>
      <td>