er-name">separator</span> = <span class="default-value">""</span>]</span></li>
</ol>)
      <div class="features">inherited</div>
    </section>
    <section class="desc markdown">
      <p>Converts each element to a <a href="../../dart-core/String-class.html">String</a> and concatenates the strings.</p>
<p>Iterates through elements of this iterable,
converts each one to a <a href="../../dart-core/String-class.html">String</a> by calling <a href="../../dart-core/Object/toString.html">Object.toString</a>,
an