ll also bind myComponent as the context of myFunc.
<strong>NOTE</strong>: When using this on elements in the page other than window
and document (both permanent), if you remove the element from the DOM
you need to call <code>myComponent.trigger(el, 'dispose')</code> on it to clean up
references to it and allow the browser to garbage collect it.</p></div><h4>Parameters</h4><table><thead><tr><th>name</th><th>Type</th><th>Required</th><th>Description</th></tr></thead><tbody><tr><td>first</td><td>String|Compone