lass="s1">&#39;?.&#39;</span><span class="p">,</span> <span class="s1">&#39;::&#39;</span><span class="p">]</span> <span class="o">and</span> <span class="nx">@tag</span><span class="p">(</span><span class="nx">i</span> <span class="o">-</span> <span class="mi">1</span><span class="p">)</span> <span class="o">is</span> <span class="s1">&#39;OUTDENT&#39;</span>
      <span class="o">not</span> <span class="nx">token</span><span class="p">.</span><span class="nx">generated</span> <span class="o">and</span> <s