ss="nx">options</span><span class="p">)</span>

<span class="kd">const</span><span class="w"> </span><span class="nx">state</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="p">[]</span>
<span class="nx">walk</span><span class="p">.</span><span class="nx">simple</span><span class="p">(</span><span class="nx">ast</span><span class="p">,</span><span class="w"> </span><span class="p">{</span>
<span class="w">  </span><span class="nx">Identifier</span><span class="o">:</