up.element.isEmpty(element)
JavaScript function
This feature is experimental. Please share your experiences so we know what to keep or change.
Returns whether the given element has no content.
An element is considered to have content if it has either child elements or non-whitespace text.
Examples
These <div> elements are all considered empty:
<div></div>
<div> </div>
<div attr="text"></div>
These <div> elements are not considered empty:
<div>
Text
</div>
<div>
<span>Text</span>
</div>
<div>
<span></span>
</div>
Parameters
element
required
Type: Element
Return value
Whether the given element is empty.
Type: boolean