pan>
        <span class="s1">&#39;shape&#39;</span> <span class="o">=&gt;</span> <span class="s1">&#39;round&#39;</span><span class="p">,</span>
        <span class="s1">&#39;radius&#39;</span> <span class="o">=&gt;</span> <span class="s1">&#39;10&#39;</span><span class="p">,</span>
        <span class="s1">&#39;diameter&#39;</span> <span class="o">=&gt;</span> <span class="s1">&#39;20&#39;</span>
<span class="p">);</span>

<span class="nv">$my_shape</span> <span class="o">=</span> <span class="nx">element