lass="type-annotation"><a href="dart-core/String-class.html">String</a></span> <span class="parameter-name">input</span></span>)
      <div class="features">override</div>
    </section>
    <section class="desc markdown">
      <p>Encodes <code>input</code>.</p>
<p>The input is encoded as if by <code>encoder.convert</code>.</p>
    </section>
    
    <section class="summary source-code" id="source">
      <h2><span>Implementation</span></h2>
      <pre class="language-dart"><code class="language-dart">Lis