Web component, how to get an element by Id?
<p>I want to grab an element by its ID. My template looks like this:</p>

<pre><code>&lt;template&gt;
    &lt;h2&gt;Welcome&lt;/h2&gt;    
    &lt;div id="toGrab"&gt;&lt;/div&gt;
&lt;/template&gt;
</code></pre>

<p>I tried using jQuery but the below snippet doesn't work:</p>

<pre><code>$('#toGrab').dosomething();
</code></pre>

<p>Any idea?</p>