 a component, the vnode&#39;s <code>tag</code> field defaults to <code>&quot;div&quot;</code></td>
</tr>
<tr>
<td><code>vnode.attrs</code></td>
<td><code>Object</code></td>
<td>A map of URL parameter values</td>
</tr>
<tr>
<td><strong>returns</strong></td>
<td><code>Array&lt;Vnode&gt;&#124;Vnode</code></td>
<td>The <a href="vnodes.html">vnodes</a> to be rendered</td>
</tr>
</tbody></table>
<hr>
<h4 id="how-it-works"><a href="#how-it-works">How it works</a></h4>
<p>Routing is a system that allows creating Si