<span class="hljs-template-tag">{%</span> <span class="hljs-name">if</span> posts<span class="hljs-punctuation">|</span><span class="hljs-keyword">length</span> <span class="hljs-template-tag">%}</span><span class="language-xml">
  </span><span class="hljs-template-tag">{%</span> <span class="hljs-name">for</span> article <span class="hljs-keyword">in</span> articles <span class="hljs-template-tag">%}</span><span class="language-xml">
  <span class="hljs-symbol">&amp;lt;</span>div<span class="hljs-symbol">&amp;gt;</span>
  </span><span class="hljs-template-variable">{{ article.title<span class="hljs-punctuation">|</span><span class="hljs-keyword">upper</span>() }}</span><span class="language-xml">

  </span><span class="hljs-comment">{# outputs &#x27;WELCOME&#x27; #}</span><span class="language-xml">
  <span class="hljs-symbol">&amp;lt;</span>/div<span class="hljs-symbol">&amp;gt;</span>
  </span><span class="hljs-template-tag">{%</span> <span class="hljs-name">endfor</span> <span class="hljs-template-tag">%}</span><span class="language-xml">
</span><span class="hljs-template-tag">{%</span> <span class="hljs-name">endif</span> <span class="hljs-template-tag">%}</span><span class="language-xml">

</span><span class="hljs-template-tag">{%</span> <span class="hljs-name">set</span> user = json_encode(user) <span class="hljs-template-tag">%}</span><span class="language-xml">
</span>