there&#39;s also a <code>vnode</code> argument that carries the route parameters into the <code>UserForm</code> component. So if the URL is <code>/edit/1</code>, then <code>vnode.attrs</code> in this case is <code>{id: 1}</code>, and this <code>m(UserForm, vnode.attrs)</code> is equivalent to <code>m(UserForm, {id: 1})</code>. The equivalent JSX code would be <code>&lt;UserForm id={vnode.attrs.id} /&gt;</code>.</p>
<p>Refresh the page in the browser and now you&#39;ll see the global navigation on every page