Optional
backgroundOptional
borderOptional
borderOptional
currentIndicate that a touch handling is being used
Optional
onOptional
onOptional
scrollableIf provided then touch control will walk the parent hierarchy to find the absolute scroll position
Optional
scrollableUse to add create the portal
document.body
Optional
size
Possible anchors are. If 'l', 't', 'r', or 'b', then it will center along view the view This will determine not only the position but the event that is fired