text2</code></p></dd>


<dt>sep</dt>
<dd><p>a character string to separate the terms to <a href="https://rdrr.io/r/base/paste.html" class="external-link">paste</a></p></dd>

</dl></div>
    <div class="section level2">
    <h2 id="value">Value<a class="anchor" aria-label="anchor" href="#value"></a></h2>
    

<p>formatted text</p>
    </div>
    <div class="section level2">
    <h2 id="see-also">See also<a class="anchor" aria-label="anchor" href="#see-also"></a></h2>
    <div class="dont-index"><p>Messages 