div>
    </div>

    <div class="section level2">
    <h2 id="arguments">Arguments<a class="anchor" aria-label="anchor" href="#arguments"></a></h2>
    <dl><dt>x</dt>
<dd><p>A numeric.</p></dd>


<dt>na.fill</dt>
<dd><p>A logical. Impute forward for `NA` values.</p></dd>

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

<p>A vector of the same length and type as x.</p>
    </div>

    <div class="section level2">
    <h2