#type-term">term</a> <span class="arrow">&#45;&gt;</span></span> <a href="#type-term">term</a> )</span> <span class="arrow">&#45;&gt;</span></span> <span><a href="#type-term">term</a> <span class="arrow">&#45;&gt;</span></span> <span><a href="#type-term">term</a> <span class="xref-unresolved">Base</span>.option</span> )</span> <span class="arrow">&#45;&gt;</span></span>
  <span><a href="#type-term">term</a> <span class="arrow">&#45;&gt;</span></span>
  <a href="#type-term">term</a></span></code></div></div>