anager.shared.themes</code></a></li>
<li><a href="http://themekit.nunogrilo.com/Classes/ThemeManager.html#/s:vC8ThemeKit12ThemeManager10userThemesGSaPS_5Theme__"><code>ThemeManager.shared.userThemes</code></a></li>
</ul>

<p>Example:</p>
<pre class="highlight swift"><code><span class="c1">// Register for KVO changes on ThemeManager.shared.effectiveTheme</span>
<span class="kt">ThemeManager</span><span class="o">.</span><span class="n">shared</span><span class="o">.</span><span class="nf">addObserver</span><