/p>
        <h1>wcd</h1>
      </div>

      <h4 id="signature" class="signature">
      <span class="modifier_kind">
        <span class="modifier">implicit </span>
        <span class="kind">object</span>
      </span>
      <span class="symbol">
        <span class="name">wcd</span><span class="result"> extends <a href="Concat$$Promoter.html" class="extype" name="org.saddle.util.Concat.Promoter">Promoter</a>[<span class="extype" name="scala.Double">Double</span>, <span class="extype" name="scala.Char">Ch