eQueryString(&quot;a=1&quot;);
</code></pre>
<h3 id="v1x14"><a href="#v1x14"><code>v1.x</code></a></h3>
<pre><code class="lang-javascript">var qs = m.buildQueryString({ a : 1 });

var obj = m.parseQueryString(&quot;a=1&quot;);
</code></pre>
<hr>
<h2 id="preventing-unmounting"><a href="#preventing-unmounting">Preventing unmounting</a></h2>
<p>It is no longer possible to prevent unmounting via <code>onunload</code>&#39;s <code>e.preventDefault()</code>. Instead you should explicitly call <code>m.route.set</co