an class="identifier">b</span><span class="special">)</span></code></a>
                    </p>
                  </td>
<td>
                    <p>
                      <code class="computeroutput"><span class="identifier">Unused</span></code>
                    </p>
                  </td>
<td>
                    <p>
                      If <code class="computeroutput"><span class="identifier">b</span></code> is true,
                      generate an empty string
                    </p>
           