     <section class="multi-line-signature">
          <span class="returntype"><a href="../../dart-core/int-class.html">int</a></span>
                  <span class="name ">rawIndex</span>
          
</section>
        
                <section class="desc markdown">
          <p>Returns the starting position of the current rune in the string.</p>
<p>Returns -1 if there is no current rune (<a href="../../dart-core/RuneIterator/current.html">current</a> is -1).</p>
        </section>
                <section