ode>htmlwidgets::createWidget</code> function, or they can be appended to the output of that function.</p>
<pre><code># create gio object
g &lt;- gio::gio(arcs)

is.null(g$dependencies)</code></pre>
<pre><code>[1] TRUE</code></pre>
<p>As shown above, the object created by <code>gio</code> includes dependencies, currently <code>NULL</code> as no such extra dependency is specified. One can therefore append those to that object in a fashion similar to what the <code>gio_style</code> function does.</p>
<p>From 