respectively.</p>

            </div>
            
            <div class="content"><div class='highlight'><pre>            arc_options: {
                title: <span class="hljs-string">&quot;Example extra data layer&quot;</span>,
                styles: {
                    <span class="hljs-string">&#x27;fill&#x27;</span>: <span class="hljs-function">(<span class="hljs-params">d,i</span>) =&gt;</span> [<span class="hljs-string">&#x27;red&#x27;</span>,<span class="hljs-string">&#x27;green&#x27;</span>,<