Selects elements which have data stored under the specified key.

Disable selection of text content within the set of matched elements.

Enable selection of text content within the set of matched elements.

Asynchronously set focus to an element.

Selects elements which can be focused.

Remove ids that were set by .uniqueId() for the set of matched elements.

Get the closest ancestor element that is scrollable.

Selects elements which the user can focus via tabbing.

Generate and apply a unique id for the set of matched elements.

Get the z-index for an element.