4 class="signature">
      <span class="modifier_kind">
        <span class="modifier"></span>
        <span class="kind">def</span>
      </span>
      <span class="symbol">
        <span class="name">range</span><span class="params">(<span name="from">from: <span class="extype" name="scala.Int">Int</span></span>, <span name="until">until: <span class="extype" name="scala.Int">Int</span></span>, <span name="step">step: <span class="extype" name="scala.Int">Int</span> = <span class="symbol">1</span></span>)