ass="type-annotation"><a href="dart-html/Node-class.html">Node</a></span> <span class="parameter-name">value</span></span>)</span>
                  <div class="features">inherited</div>
</section>
        
                <section class="desc markdown">
          <p>Updates the first position of the list to contain <code>value</code>.</p>
<p>Equivalent to <code>theList[0] = value;</code>.</p>
<p>The list must be non-empty.</p>
        </section>
                <section class="summary source-code" id="sour