)
      <div class="features">override</div>
    </section>
    <section class="desc markdown">
      <p>Advances the iterator to the next element of the iteration.</p>
<p>Should be called before reading <a href="dart-core/RuneIterator/current.html">current</a>.
It the call to <code>moveNext</code> returns <code>true</code>,
then <a href="dart-core/RuneIterator/current.html">current</a> will contain the next element of the iteration
until <code>moveNext</code> is called again.
If the call returns <code>fals